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Uses: -- Paint -- Plastics -- Rubber -- Putty -- Ceramics -- Chewing gum -- Coating -- Cosmetics -- Cables -- Paper -- Plastics Body powder

English name: Potassium Formate, potassium formate powder 96% min, potassium formate 74% min liquid Chemical formula: HCOOK Specification: Liquid purity 50%,70%,74%. Solid purityâ?¥96%. Property: Liquid product is colorless transparent liquid, specific weight of the saturated solution is 1.58g/cm3. Solid product is white crystal. Packing instruction: The solid product is packed PP-PE bag or vacuum bag, the packing specification is 25kg or based on the customers' requirements. The liquid product is packed with IBC plastic drum or based on the customers' requirements. Executive standard: Q/CDH 16-2018 Quality standard: Item Index Appearance Light-colored crystal Potassium formate (HCOOK ),% â?¥ 96.0 Potassium hydroxide (KOH),% â?¤ 0.3 Potassium carbonate (K2CO3),% â?¤ 0.3 Potassium chloride (KCl),% â?¤ 0.2 Moisture (H2O),% â?¤ 1.5 Density of saturated salt (20â??),g/cm3 â?¥ 1.58 Function 1. It is extensively used in oil field industry as drilling fluid with excellent performance; 2. As the camouflage acid in the leather industry; 3. As reducing agent in print and dyeing industry; 4. As road snow-dissolved agent, early strength agent of cement paste, and in carbon black manufacture, mining, electroplating and other industries.

Product Name Sodium percarbonate CAS 15630894 MW 12004 MFCH5NaO5 Appearance White powder Active Oxygen Content 13 Specification Test Specification Result Appearance Whitegood fluidity Whitegood fluidity Odour Odourless Odourless Active Oxygen Content wt 130 132 Bulk Density gL 920 951 pH Value 2530gL solution 100110 105 Moisturewt 2hours6020mm Hg vacuum 10 03 Fe content mgkg 15 7 Wet Stability 50 60 Heat Stability9024hours 70 83 P2O5 content 08 07

Item Quality Standards Characters White or almost white, crystalline powder or granular Identification Pass test Appearance of solution Pass test Assay 99.0%~100.5% Water 11.0%~13.0% Readily carbonisable substances Pass test Acidity or alkalinity Pass test PH (5%w/v) 7.5~9.0 Sulfate â?¤150 mg/kg Oxalate â?¤100 mg/kg Chloride â?¤50 mg/kg Lead â?¤1 mg/kg Arsenic â?¤1 mg/kg Mercury â?¤1 mg/kg Heavy metal (as Pb) â?¤10 mg/kg Tartrate Pass test Pyrogen Pass test Bacteria Endotoxins Pass test

SPECIFICATION Chemical Name sodium chloride chemical formula Nacl Sodium chloride Nacl present by mass 99.20% Matter soluble in water other then Nacl 3.13 Water soluble matter,present by mass 0.14 calcium as Ca,present by mass on dry 0.02 magnesium as Mg,water soluble 0.01 sulphate as so4 0.08 Moisture ,present by mass ,max 4.47

Soda Ash Specification: Item Soda Ash Dense Soda Ash Light Index Index Total alkali(quality fraction of Na2CO3 dry basis) 99.2% min 99.2% min NaCI (quality fraction of NaCI dry basis) 0.70% max 0.70% max Fe quality fraction (dry basis) 0.0035% max 0.0035% max Sulfate(quality fraction of SO4 dry basis) 0.03% max 0.03% max Water-fast substance in quality fraction 0.03% max 0.03% max Accumulation density(g/ml) 0.90% min Particle size, 180 �µ m sieving residue 70.0% min

UPAC Name Potassium carbonate Chemical formula K2CO3 CAS Number 584-08-7 EC Number 209-529-3 Potassium Carbonate, % 99.5% min Chloride (KCL), % 0.014% Sulfate (K2SO4), % 0.007% Ferric (Fe), % 0.0007% Water Insoluble, % 0.009% Heavy Metal (as Lead), mg/kg 8 Arsenic (As), mg/kg 1 Loss on drying, % 0.38% Appearance White Crystal/Granular

No Item Specification Result 1 Purity 990 min 9932 2 Moisture 01 max 005 3 Distillation range 760mmHgC 16801730 171 4 Acid 001 max 0004 5 Weight d420 090080005 09005 6 Chromaticity PtCo 15 max 9

Product Name Triethylene glycol Density 1119 gmL at 25 Clit CAS Number 112276 Boiling point 175290 C01 mm Hglit Purity 99 Place of Origin South Africa Appearance Transparent liquid Melting point 7 Clit Wholesale price CAS NO 112276 Triethylene glycol with high quality Test Description Specifications Test Result Appearance colorless and transparent liquid without suspension Purity wt 99 9962 Specific Gravity2020 1121511245 11234 Moisture wt 01 0006 Color PtCo 25 5 Diethylene glycolwt 05 004 Acidas CH3COOH wt 0005 0001 ASH wt 001 00008

Purity % 99.9 Color, (Pt-Co) (No. before heated) â?¤ addition of acid (heated) â?¤ 5 20 Density, (20)g/cm3 1.1131-1.1136 Water, %(m/m) â?¤ 0.05 Boiling range (0.0.10133Mpa Initial point â?¥ Dry point â?¤ IBP-DP 196 - 2 Acidity (calculated as), % (m/m) â?¤ 0.001 (calculated as formaldehyde), %(m/m) â?¤ 0.0008 Iron calculated as Fe2+), % m/m) â?¤ 0.00001 Ash, % (m/m) â?¤ 0.002 DEG and TEG, % (m/m) 0.1 Chlorine (calculated as chlorine ion), % (m/m) 0.00005 Ultraviolet transmittance % 220nm â?¥ 275nm â?¥ 350nm â?¥ 70 90 98

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.

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.

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.

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.

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.

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%

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.