Specifications Characteristics Unit Standard Request Test Method Appearance Red or auburn amorphous powder GB 4947-2003 Yellow Phosphorus %(w/w) 97.5 Min GB 4947-2003 Moisture % (w/w) 0.25Max GB 4947-2003 Free Acid % (w/w) 0.3Max GB 4947-2003 Particle Size mesh Customize GB 4947-2003 Melting Point 280�°C 95Min GB 4947-2003 Density g/ml at 25�°C 2.34 GB 4947-2003 �¹) Delivery specification: The product is monitored on a regular basis to ensure that it adheres to the specified values. �²) Technical data: The technical data are used solely to describe the product and are not subject to regular monitoring. Applications Applications DovaFR P4-red is as an ideal halogen-free Flame retardant in thermoplastic (e.g. polyamide) and thermosets (e.g. epoxy resins or polyurethanes) base on its high content of P. Phosphorus is the element with the most fire retardant effect among all elements so that it can efficiently obtain a fire retardant effect with small quantities. This makes it possible to minimize the degradation of the physical properties of the resin. In other industry, DovaFR P4-red is applied in fireworks, matches, organic synthesis, medicine, synthetic material, pesticide and et.
White powdered crystals, specific gravity 1.532(17 C )easily absords moisture,and forming a cake, soluble in water, and the solubility varies as the temperature increases, sublimes at 340 C . It appears little corrosivity. Standard:GB2946-2008 Lot No.:2022060106 Manufacture Date Jun. 1st,2023 Appearance: White powder Items Specifications Test result NH4CL(AS DRY BASIS) % â?¥99.5 99.65 MOISTURE % â?¤0.5 0.05 RESIDUE IN IGNITION % â?¤0.4 0.14 Fe % â?¤0.0007 0.0002 Pb % â?¤0.0005 0.0004 SO4 % â?¤0.02 0.01 PH VALUE 4.0-5.8 5.36 Test result: The products are superior quality. Ammonium Chloride Fertilizer Grade/Agriculture Grade Powder/Granular
Product Description Application: 1. Ammonium phosphate is a kind of water soluble quick acting compound fertilizer, in proportion to the content of AP²O5 and TN about 5.44:1, is one of the main varieties of high concentrations of phosphate and compound fertilizer. 2.Commonly used as additional fertilizer, is main raw material of compound fertilizer. 3. It is widely used in rice, wheat, corn, sorghum, cotton, fruits, vegetables and other all food crops and economic crops; Application to all kinds of soil, especially in drought little rain areas. 4 As a fertilizer, ammonium phosphate was the most suitable for crop growth. 5.In acidic soil than superphosphate, ammonium sulfate, in the alkaline soil than other fertilizer superiority. SPECIFICATIONS STANDARD RESULT TOTAL NUTRIENT: 73%MIN 73.10% NITROGEN(N): 12%MIN 12.10% PHOSPHATE (P2O5): 61%MIN 61.00% MOISTURE: 0.2%MAX 0.13% WATER INSOLUBLE MATTER: 0.1%MAX 0.01% Arsenium (as As), ppm 0.11MAX 0.07 - 0.11 Chromium (as �¡r), ppm 0.24MAX 0.10 - 0.24 Lead (as Pb), ppm 0.1MAX < 0.1 COLOR WHITE CRYSTAL WHITE CRYSTAL Attentions: 1 Aammonium phosphate was acidic in the soil, and the seed was too close to the potential adverse effect. 2 Not with alkaline fertilizer mixed use, so as not to reduce fertilizer efficiency. For example the acid soil use lime in the South, using ammonium phosphate should be during few days after that. Packing & Delivery Packing way: Double ply bags (moisture - proof bags): Woven bag with PE liner bag as 25 kg /50 kg or as customer's requirement
Benzalkonium chloride is a quaternary ammonium compound, which has good antibacterial effect on bacteria, yeast and fungi. Benzalkonium chloride is a pharmaceutical excipient, commonly used in ophthalmic preparations, and is a highly effective antibacterial preservative. The product is colorless to light yellow transparent liquid or white powder, which is a disinfectant and preservative. Benzalkonium chloride dissociates into cationic active groups in aqueous solution, which has cleaning and bactericidal effects. It is widely used in sterilization, disinfection, anti corrosion, etc., and it is also a leveling agent for cationic dyeing and finishing fibers. Project Benzalkonium chloride (99%) Benzalkonium chloride (80%) Benzalkonium chloride (50%) Benzalkonium chloride (44%) Exterior White powder Colorless transparent liquid Colorless transparent liquid Colorless transparent liquid Content >98% >80% >50% >44% PH (1%) 6-8 6-8 6-8 6-8 Odor No obvious irritating smell Light bitter almond Light bitter almond Light bitter almond 1.It has a broad-spectrum, high-efficiency bactericidal and algae-killing ability, and has special effects on killing sulfate-reducing bacteria. 2.Soluble in water, easy to use, not affected by water hardness, and has a strong slime stripping effect. 3.No residue will not cause secondary pollution. 4.For systems that cannot be controlled by chlorine gas, this series of products can effectively control the growth of algae and slime. 5.It has the functions of dispersion and penetration, can penetrate and remove slime and peel off the attached algae, and has the ability to remove oil, and also has the effect of cleaning oil stains. 6.Strong adaptability: Benzalkonium chloride fungicide is effective in sterilizing and killing algae in different PH ranges, that is, it can be used under both acidic and alkaline conditions.
This product poly aluminum chloride (PAC) is a kind of inorganic, a new water purification material, inorganic polymer coagulant, referred to as poly aluminum, has solid and liquid two forms. Poly aluminum chloride has the properties of adsorption, condensation and precipitation. Among them, white poly aluminum chloride is a spray polyaluminum chloride with high purity and high performance. item value Classification Chemical Auxiliary Agent CAS No. 1327-41-9 Other Names PAC MF Al2Cln(OH)6-n EINECS No. 215-477-2 Purity 28% Place of Origin China Shandong Type Water treatment chemicals Usage Electronics Chemicals, Paper Chemicals, Water Treatment Chemicals Brand Name Model Number 28% Product name polyaluminium chloride Water treatment chemicals polyaluminium chloride 1. who are we? We are based in Shandong, China, start from 2008,sell to Southeast Asia(30.00%),Eastern Asia(30.00%),Africa(10.00%),South Asia(10.00%),North America(8.00%),Eastern Europe(7.00%),South America(5.00%). There are total about 101-200 people in our office. 2. how can we guarantee quality? Always a pre-production sample before mass production; Always final Inspection before shipment; 3.what can you buy from us? Polyaluminium chloride (PAC),calcium chloride,sodium metabisulfite,magnesium chloride,ferric chloride 4. why should you buy from us not from other suppliers? null 5. what services can we provide? Accepted Delivery Terms: FOB,CFR,CIFï¼? Accepted Payment Currency:USD,CNY; Accepted Payment Type: T/T;
Ce liquefaction and chlorate chemical potassium chloride KCL: Potassium chloride is an inorganic compound, the chemical formula KCl, looks like salt, odorless, salty. It is often used as an additive for low sodium salt and mineral water. Potassium chloride is a commonly used electrolyte balance regulating drug in clinic. It has definite clinical effect and is widely used in clinical departments.griultural Grade/Feed rade/Food Grademagnesium sulfate Magnesium Sulphate Heptahydrate MgSO4 Item Standard Result Calcium chloride(As CaCl2�·2H2O) 99.0%~107.0% 99.5% Free alkali [As Ca(OH)2] 0.15% max 0.10% Magnesium and alkali metal salts 5.0% max 4.56% Heavy metal(As Pb) 0.002% max 0.001% Lead(Pb) 0.0005% max 0.0004% Arsenic(As) 0.0003% max 0.0002% Fluorine(F) 0.004% max 0.003% item value Classification CHLORIDE Product Name Magnesium Chloride CAS No. 7791-18-6 MF MgCl 6H2O EINECS No. 232-094-6 Place of Origin SA Grade Standard Food Grade, Industrial Grade Purity 46% Appearance Powder, Sheet, Ball, Magnesium Crystal Application Building, Snow Melting Agent, Brine Sample 1KG HS CODE 28273100 MOQ 1 Ton MELTING POINT 117
Specification item value Classification CHLORIDE Type Potassium Chloride CAS No. 7447-40-7 Other Names Chlorid draselny MF ClK EINECS No. 231-211-8 Place of Origin SA Shandong Grade Standard Agriculture Grade, Food Grade, Industrial Grade Purity 99.5% Appearance Colorless cubic crystal or white crystal Application Pesticide Food Industry Appearance Crystal Purity 99% Product Name Potassium Chloride MOQ 25Tons Packing 25kg/ 50kg/ 1000kg Bag Grade Industrial Grade Agriculture Grade Color White Color Usage Desiccant Certificate ISO 9001:2015 Sample Sample 0.1-1 Kg
Product Description DovaFR P4-red is an allotrope of element. It is nontoxic, odorless and active chemically, though not highly. It is dark red, and unlike white phosphorus, is not phosphorescent. It has a variety of applications in industry, such as matches, fireworks and especially in Flame retardant. Benefits 1. DovaFR P4-red is a fine red or auburn amorphous powderwith high purity. 2. DovaFR P4-red is made of low arsenic Yellow phosphorus (P4 yellow), which makes product more purity than others. 3. DovaFR P4-red is applied in thermoplastics and thermosets as a very effective flame retardant (N-P based). 4. DovaFR P4-red is with excellent properties with its strictly standard. Specifications Characteristics Unit Standard Request Test Method Appearance Red or auburn amorphous powder GB 4947-2003 Yellow Phosphorus %(w/w) 97.5 Min GB 4947-2003 Moisture % (w/w) 0.25Max GB 4947-2003 Free Acid % (w/w) 0.3Max GB 4947-2003 Particle Size mesh Customize GB 4947-2003 Melting Point 280�°C 95Min GB 4947-2003 Density g/ml at 25�°C 2.34 GB 4947-2003 �¹) Delivery specification: The product is monitored on a regular basis to ensure that it adheres to the specified values. �²) Technical data: The technical data are used solely to describe the product and are not subject to regular monitoring. Applications Applications DovaFR P4-red is as an ideal halogen-free Flame retardant in thermoplastic (e.g. polyamide) and thermosets (e.g. epoxy resins or polyurethanes) base on its high content of P. Phosphorus is the element with the most fire retardant effect among all elements so that it can efficiently obtain a fire retardant effect with small quantities. This makes it possible to minimize the degradation of the physical properties of the resin. In other industry, DovaFR P4-red is applied in fireworks, matches, organic synthesis, medicine, synthetic material, pesticide and et. Packaging & Shipping Packaging DovaFR P4-red is supplied in 50 kg iron drums / strike, rolling or throwing strictly forbidden isolated in storage.
Ammonia gas (NH3) is a colorless gas with a strong, pungent odor. It consists of one nitrogen atom bonded to three hydrogen atoms. Ammonia is highly soluble in water, and it forms a strongly basic solution known as ammonium hydroxide when dissolved in water. Here are some key points about ammonia gas: Production: Ammonia is produced on a large scale for various industrial applications. The most common method of production is the Haber-Bosch process, which involves reacting nitrogen gas (N2) from the air with hydrogen gas (H2) under high pressure and temperature in the presence of a catalyst. Uses: Ammonia gas has numerous applications across different industries. Some common uses of ammonia include: Fertilizer: Ammonia is a vital component in the production of nitrogen-based fertilizers, such as ammonium nitrate and urea. It provides an essential source of nitrogen for plant growth. Refrigeration: Ammonia has excellent thermodynamic properties, making it a popular choice as a refrigerant in industrial refrigeration systems. It is also used in absorption refrigeration systems. Cleaning: Ammonia is an effective cleaning agent, particularly for removing grease and stains. It is often found in household cleaning products like glass cleaners and floor cleaners. Industrial Processes: Ammonia is used as a raw material or intermediate in the production of various chemicals, including plastics, fibers, dyes, and pharmaceuticals. Water Treatment: Ammonia is employed in water treatment processes to control pH levels and remove contaminants like heavy metals. Safety Precautions: While ammonia has diverse applications, it is important to handle it with caution due to its toxic and corrosive nature. Prolonged exposure to high concentrations of ammonia gas can irritate the respiratory system and cause severe eye, nose, and throat irritation. It is crucial to use proper ventilation and personal protective equipment (PPE) when working with or near ammonia. Storage and Transportation: Ammonia is typically stored and transported in pressurized containers or as a liquefied gas under refrigeration. Safety regulations and guidelines govern the storage, handling, and transportation of ammonia to minimize the risk of accidents. Please note that if you have any specific questions or need more detailed information about a particular aspect of ammonia gas, feel free to ask!
Product Description Product EcoGrow Calcium Nitrate Granules Sustainable Crop Nourishment Molecular formula 5CaNO32NH4NO310H2O Molecular weight 108071 Description Some essential characteristics 1 Balanced nutrient content CAN contains a combination of nitrogen present in nitrate and ammonium forms and calcium in suitable proportions providing both macronutrients critical for plant nutrition This balance is crucial for maximizing nutrient availability and utilization by plants 2 High solubility CAN readily dissolves in water ensuring quick nutrient availability to plants This solubility allows for faster absorption by crop root systems and availability in the soil solution resulting in efficient and rapid nutrient uptake 3 pH effects CAN is a moderately acidic fertilizer product which can help in neutralizing overly alkaline soils This characteristic also aids in enhancing nutrient availability to plants as certain nutrients are more readily accessible in slightly acidic soil conditions 4 Controlledrelease properties The nitrogen component in CAN is released gradually over a period of time contributing to extended availability and sustained nutrient supply throughout the plants growth stages This controlledrelease feature minimizes losses due to leaching volatilization or denitrification and improves fertilizer efficiency 5 Convenient handling and storage CAN is a stable fertilizer product with no particular handling or storage precautions needed It can be easily blended with other fertilizer materials and remains physically stable over time ensuring convenience in logistics and application processes 6 Environmental impact CAN is considered a responsible and environmentally friendly fertilizer choice due to its reduced potential for nutrient runoff minimized emissions of greenhouse gases and lower risk of groundwater contamination compared to some other nitrogenbased fertilizers Product Specification Specifications Index Calcium Ammonium Nitrate Calcium Ammonium Nitrate Boron 03 Crystal Water 1216 Total Nitrogen 155 155 Nitrate Nitrogen 14144 144 Ammonium Nitrogen 1113 11 Calcium 185 18 Calcium Oxide 255 25 Water Insoluble 02 02 PH Value 57 57 Particle Sizemm 24 47 24 Storage and transportation sealed in a cool and dry warehouse Packaging must be sealed in the process of transportation to prevent rain and sun exposure Package 5 2550kg plastic woven bag or paper bag with PE inner bag or according to the requirements of customers
Product Description Product: EcoGrow Calcium Nitrate Granules: Sustainable Crop Nourishment Molecular formula: 5Ca(NO3)2â?¢NH4â?¢NO3â?¢10H2O Molecular weight: 1080.71 Description: Some essential characteristics: 1. Balanced nutrient content: CAN contains a combination of nitrogen (present in nitrate and ammonium forms) and calcium in suitable proportions, providing both macronutrients critical for plant nutrition. This balance is crucial for maximizing nutrient availability and utilization by plants. 2. High solubility: CAN readily dissolves in water, ensuring quick nutrient availability to plants. This solubility allows for faster absorption by crop root systems and availability in the soil solution, resulting in efficient and rapid nutrient uptake. 3. pH effects: CAN is a moderately acidic fertilizer product, which can help in neutralizing overly alkaline soils. This characteristic also aids in enhancing nutrient availability to plants, as certain nutrients are more readily accessible in slightly acidic soil conditions. 4. Controlled-release properties: The nitrogen component in CAN is released gradually over a period of time, contributing to extended availability and sustained nutrient supply throughout the plant's growth stages. This controlled-release feature minimizes losses due to leaching, volatilization, or denitrification and improves fertilizer efficiency. 5. Convenient handling and storage: CAN is a stable fertilizer product, with no particular handling or storage precautions needed. It can be easily blended with other fertilizer materials and remains physically stable over time, ensuring convenience in logistics and application processes. 6. Environmental impact: CAN is considered a responsible and environmentally friendly fertilizer choice due to its reduced potential for nutrient runoff, minimized emissions of greenhouse gases, and lower risk of groundwater contamination compared to some other nitrogen-based fertilizers. Product Specification Specifications Index Calcium Ammonium Nitrate Calcium Ammonium Nitrate + Boron 0.3% Crystal Water% 12-16 ----------------- Total Nitrogen% â?¥ 15.5 15.5 Nitrate Nitrogen% 14-14.4 14.4 Ammonium Nitrogen 1.1-1.3 1.1 Calcium% â?¥ 18.5 18 Calcium Oxide% â?¥ 25.5 25 Water Insoluble% â?¤ 0.2 0.2 PH Value â?¤ 5-7 5-7 Particle Size(mm) 2-4 4-7 2-4 Storage and transportation: sealed in a cool and dry warehouse. Packaging must be sealed in the process of transportation to prevent rain and sun exposure. Package: 5/ 25/50kg plastic woven bag or paper bag with PE inner bag. or according to the requirements of customers.
Product Description Product: EcoGrow Calcium Nitrate Granules: Sustainable Crop Nourishment Molecular formula: 5Ca(NO3)2â?¢NH4â?¢NO3â?¢10H2O Molecular weight: 1080.71 Description: Some essential characteristics: 1. Balanced nutrient content: CAN contains a combination of nitrogen (present in nitrate and ammonium forms) and calcium in suitable proportions, providing both macronutrients critical for plant nutrition. This balance is crucial for maximizing nutrient availability and utilization by plants. 2. High solubility: CAN readily dissolves in water, ensuring quick nutrient availability to plants. This solubility allows for faster absorption by crop root systems and availability in the soil solution, resulting in efficient and rapid nutrient uptake. 3. pH effects: CAN is a moderately acidic fertilizer product, which can help in neutralizing overly alkaline soils. This characteristic also aids in enhancing nutrient availability to plants, as certain nutrients are more readily accessible in slightly acidic soil conditions. 4. Controlled-release properties: The nitrogen component in CAN is released gradually over a period of time, contributing to extended availability and sustained nutrient supply throughout the plant's growth stages. This controlled-release feature minimizes losses due to leaching, volatilization, or denitrification and improves fertilizer efficiency. 5. Convenient handling and storage: CAN is a stable fertilizer product, with no particular handling or storage precautions needed. It can be easily blended with other fertilizer materials and remains physically stable over time, ensuring convenience in logistics and application processes. 6. Environmental impact: CAN is considered a responsible and environmentally friendly fertilizer choice due to its reduced potential for nutrient runoff, minimized emissions of greenhouse gases, and lower risk of groundwater contamination compared to some other nitrogen-based fertilizers. Product Specification Technical Specification Standard Test Result Nitrogen 15.5%min 15.51% Nitrate Nitrogen 14.4%min 14.41% Calcium 18.8%min 18.81% Ammonium Nitrogen 1.1%min 1.12% Water Insoluble 0.1%max 0.05% PO4 3 0.05%max 0.045% PH Value 5-7 5.7 Chloride 0.02%max 0.016%
Calcium Ammonium Nitrate The advantages of calcium ammonium nitrate (1) Calcium Ammonium Nitrate is universal - can be applied in the case of all types of crops, regardless of the application period (before sowing, for top dressing). (2) Calcium Ammonium Nitrate contains calcium and magnesium which improve the efficiency of absorbing nitrogen by the plants' roots and reduce nitrogen losses, thus making fertilization more profitable; it also protects subsoil waters against pollution by nitrogen compounds. .It can lengthen the florescence, promote the root, stem & leaf to grow normally .Ensuring the color of the fruit is bright and the fruit candy can be increased. (3)Can be considered as near-neutral in its effect on soil pH and therefore can be used on soils that have a low pH without lowering further (4)For use on perennial fruit crops (where soil incorporation of lime is difficult) is a nitrogen fertilizer which contains equal parts of fast acting nitrate-nitrogen and longer lasting ammonium-nitrogen (5)Volatilization of nitrogen from CAN is negligible, therefore the timing of the applications is flexible. Items Specification Results Appearance White granular Complies Nitrogen % â?¥15.5 15.6 Nitrate Nitrogen % â?¥14.4 14.5 Ammonium Nitrogen % â?¥1.1 1.1 Calcium % â?¥18.5 18.8 Calcium Oxide % â?¥26.0 26.3 Water insolubles % â?¤0.1 0.001 Humidity % â?¤1 0.1 Granule(2.0mm~4.0mm) % â?¥90 94 PH Value 5.0-7.0 6.2 Hg element mg/kg â?¤1 None Pb element mg/kg â?¤5 0.01 Cd element mg/kg â?¤5 0.01 As element mg/kg â?¤5 0.01 Properties and applications: It is white or grey granular which dissolves in water absolutely .It is a new type high-efficient compound fertilizer .It contains nitrogen and calcium ,and also supplies nitrogen to plant quickly .the nutrient is more than ammonium nitrate ,and can be absorbed by the plant directly .This product is a neutral fertilizer and can improve the quality of soil .It can change the PH value of the soil ,loosen the soil ,reduce the density of active aluminium .Meanwhile ,it offers water soluble calcium and improve the resistance to the disease of plant .It can lengthen the florescence ,promote the root,stem,leaf to grow normally .Ensuring the color of the fruit is bright and the fruit candy can be increased.
5. Quality standard: (GB25585-2010, FCC-V,E 508) Specification GB25585-2010 FCC V E 508 Assay , â?¥% 99.0 99.0 99.0(on the dried basis) Test for potassium - - Passes test Test for potassium - - Passes test Test for sodium - - Negative Acidity and alkalinity test Pass test Pass test - As ,â?¤% 0.0002 -- 0.0003 Heavy metals (as Pb), â?¤% 0.0005 0.0005 - Lodid or bromide test Pass test Pass test - Loss on drying , â?¤% 1.0 1.0 1.0(105 �°C, 2 hours) Sodium test ,% 0.5 Pass test - Lead, â?¤% - - 0.0002 Mercury ,â?¤% - - 0.0001 Cadmium , â?¤% - - 0.0001 6.Usage: In food industry, it is used as nutritional supplement, gelling agent, salt substitutes, yeast food. It is similar to edible salt to use as flavor enhancers for the agricultural product, aquatic product, animal-by product, fermentation product, condiment, can, fast good and so on. And also to use as enhance the potassium to prepare athletes beverage. 7.Packing: In 25kg composite plastic woven/paper bag with PE liner. 8.Storage and transport: It should be stored in a dry, ventilative and clean warehouse; kept away from moisture and heat and stored separately from poisonous substances. Handled with care, so as to avoid damage to packing bags.
Specification GB25585-2010 FCC V E 508 Assay , â?¥% 99.0 99.0 99.0(on the dried basis) Test for potassium - - Passes test Test for potassium - - Passes test Test for sodium - - Negative Acidity and alkalinity test Pass test Pass test - As ,â?¤% 0.0002 -- 0.0003 Heavy metals (as Pb), â?¤% 0.0005 0.0005 - Lodid or bromide test Pass test Pass test - Loss on drying , â?¤% 1.0 1.0 1.0(105 �°C, 2 hours) Sodium test ,% 0.5 Pass test - Lead, â?¤% - - 0.0002 Mercury ,â?¤% - - 0.0001 Cadmium , â?¤% - - 0.0001 6.Usage: In food industry, it is used as nutritional supplement, gelling agent, salt substitutes, yeast food. It is similar to edible salt to use as flavor enhancers for the agricultural product, aquatic product, animal-by product, fermentation product, condiment, can, fast good and so on. And also to use as enhance the potassium to prepare athletes beverage. 7.Packing: In 25kg composite plastic woven/paper bag with PE liner. 8.Storage and transport: It should be stored in a dry, ventilative and clean warehouse; kept away from moisture and heat and stored separately from poisonous substances. Handled with care, so as to avoid damage to packing bags.
Potassium sulphate is an important chlorine-free potassium fertilizer containing sulfur and potassium. K2O content is 50%-52%, and the S content is about 17%-18%. Agricultural potassium sulfate is mostly pale yellow. Potassium sulfate is a water-soluble potassium fertilizer because of its low moisture absorption, non-caking, good physical properties and convenient application. Potassium sulfate is especially suitable for cash crops that are resistant to chlorine and like potassium, such as tobacco, grapes, beet, tea, potatoes, flax and various fruit trees. It is also the main raw material for making chlorine-free nitrogen, phosphorus and potassium ternary compound fertilizer. Potassium sulfate is a chemical neutral and physiological acidic fertilizer, which is suitable for a variety of soils (excluding flooded soils) and crops. The specific use methods are as follows: 1. It can be used as base fertilizer. When potassium sulfate is used as base fertilizer in the dry field, it is necessary to deeply cover the soil to reduce the crystal fixation of potassium, facilitate the absorption of crop roots and improve the utilization rate. 2. As topdressing. As the mobility of potassium in the soil is small, it should be applied to the soil layer with dense root system in order to promote the absorption. 3. It can be used as seed fertilizer and root top dressing. The amount of seed fertilizer used per mu is 1.5-2.5kg, which can also be made into 2% - 3% solution and used as external topdressing.
UAN 32% Solution is a nitrogen fertilizer solution composed of urea and ammonium nitrate. UAN 32% Solution can be used on just about all crops. It is widely used for side-dressing cotton, vegetables, corn, beets and other crops. Sprinkler applied UAN 32% Solution is used for tree crops such as almonds, for cereal grains, potatoes and for manyother crops. The nitrogen in soil applied UAN 32% Solution is rapidly available to plants. The nitrate portion (one-quarter of the total N) is immediately available as soon as it reaches the root zone. The urea portion (one-half of the total N) moves freely with the soil water until it is hydrolyzed by the urea enzyme forming ammoniacal nitrogen. After the hydrolysis of urea three-quarters of the total nitrogen is ammoniacal nitrogen and it is held to the clay particles in the soil and not subject to leaching. This ammoniacal nitrogen is available to plants. Ammoniacal nitrogen is converted to nitrate by soil organisms, usually within a few weeks after application. Item Technical Requirement Urea content(H2NCONH2),/ % 31.8~33.2 Density(20�°C)/(kg/m3) 1087.0~1093.0 Refractive index ,20�°C 1.3814~1.3843 Freezing Point, �°C -11�±1 Alkalinity (NH3), % â?¤ 0.2 Biuret(C2H5N3O2), % â?¤ 0.3 HCHO, mg/kg â?¤ 5 Undissolved Substance/ mg/kg â?¤ 20 Phosphate(PO4)/ mg/kg â?¤ 0.5 Na , mg/kg â?¤ 0.5 Fe, mg/kg â?¤ 0.5 Cu, mg/kg â?¤ 0.2 Zn, mg/kg â?¤ 0.2 Cr, mg/kg â?¤ 0.2 Ni, mg/kg â?¤ 0.2 Al, mg/kg â?¤ 0.5 Mg, mg/kg â?¤ 0.5 Na, mg/kg â?¤ 0.5 K, mg/kg â?¤ 0.5 Note Infra-red spectrum determination on the nature.
Product Description 1. Chemical Name: Ammonium sulfate 2. Molecular Formula : (NH4)2SO4 3. Molecular Weight: 132.14 4. CAS: 7783-20-2 5. Character: It is colorless or white crystalline or granule, no smell. Soluble in water 0 41.22g,25 43.47g,100 50.42g. insoluble in ethanol and acetone.PH is 5.5. Relative density is 1.77. 6. Usage: It is widely used in water softener and yeast food. 7. Packing: It is packed with polythene bag as the inner layer,and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg. 8. Storage and Transport: It should be stored in a dry and ventilative warehouse,kept away from water and moisture during transport. Unload with care as to avoid being damaged. Furthermore, it must be stored separately from poisonous substances. Index Specifications GB29206-2012 (NH4)2SO4 w/% Content( (NH4)2SO4) 99.0 Burning residue w/% Ignition Residue 0.25 (As),mg/kg Arsenic (As) 3 (Se),mg/kg Se 30 (Pb),mg/kg Pb 3
Basic Info. Infection on Soil Physiological Acid Chemical Character Chemical Acid Release Type Quick Production Method Wet process Phosphate Fertilizer Solubility Water Solubility Source Chemical Phosphate Fertilizer Type Ssp Place of Origin South Africa Purity P2o5%: 18%Min Brand Name Topfert Model Number TF-Ssp18 Color White Molar Mass 234.05 G/Mol Density 2.220 g/cm3 Solubility in Water 2 G/100 Ml Refractive Index 1.5176 Crystal Structure Triclinic Transport Package Standard Marine Waterproof Packaging Specification 50kg per bag or customized Trademark zhongsheng Origin South Africa HS Code 3103190000 Production Capacity 5000000 Ton Per Month Valid P2O5 16.0% min ; 18% min Free Phosphoric acid:4.50 pct max 4.50% max Calcium 19-25% Sulphur 8.2% Free Acid 1.4% Fe2O3 0.98% A12O3 1.18% R2O3 2.2% Fluorine 1.13% Cd(Mg/Kg) 2.64 Pb(Mg/Kg) 75.48 Hg(Mg/Kg) 3.12 PH 3.0 In Powder 80 mesh, 90% min In granule 1-4.75mm, 90% min Moisture 3.0% max Pack in 50kg bag with inner poly bag
SPECIFICATION (TDS) Potassium Chloride 1.Chemical name: Potassium Chloride 2.M. F.: KCl 3.M. W.: 74.55 4.Physical properties: colorless thin diamond or cubic crystal or white crystalline powder, no smell, taste salty, soluble in water, soluble in glycerol, slightly soluble in ethanol; relative density 1.987, melting point 773 degrees. 5.Quality standard: (FCC-V, E508) Name of index FCC-V E 508 Description Colorless, elongated, prismatic or cubital crystals or white granular powder, odorless. Content (on dry basis ) % 99.0 98.0when contains added substance(s) 99.0 Solubility -- Freely soluble in water. Insoluble in ethanol Identification Pass test Pass test Acidity and Alkalinity Pass test Pass test Heavy metals (as Pb) mg/kg 5 -- Iodide and/or Bromide Pass test Pass test Loss on drying, % 1.0 1.0(105 C, 2hours) Sodium Pass test Negative Arsenic (As) ppm -- 3 Lead (Pb) ppm -- 2 Mercury (Hg) ppm -- 1 Cadmium (Cd) -- 1 6.Usage: nutritional supplements; gelling agent; salt substitutes; yeast food; Used in salt and agriculture products, aquatic products, livestock products, fermentation products, spices, canned food, convenience food flavoring agent etc. Also used to strengthen the potassium (for the body electrolyte with) the preparation of athletes' drinks, etc. Can strengthen the gel effect. 7.Packing: In 25kg PP/kraft paper bag with PE liner. 8.Storage and transport: It should be stored in a dry, ventilated, and clean warehouse; kept away from moisture and heat. It should be stored separately from poisonous substances. Handled with care to avoid damage of the packings.
