As a leading company in high-purity acetonitrile, ZHONGHUI Chemical is committed to providing customers with high-purity solvent full value chain services, allowing you to better control costs, stabilize supply, control quality, dispose of waste liquid, and use solvents without worry! Product name Acetonitrile Production method synthetic acetonitrile Molecular formula C2H3N Cas number 75-05-8 Appearance and properties colorless liquid with pungent odor. Molecular weight 41.06 Melting point () -45 Boiling point () 82 Relative density 0.786 (25, 100kPa) Critical pressure (MPa) 4.83 Relative vapor density 1.42 Refractive index 1.3441 Flash point () 6 Solubility miscible with water, soluble in most organic solvents such as ethanol and ether Other Toxic, flammable, bright flame when burning. Product quality index Industry standard (SH/T1627.1-1996), ZHONGHUI Chemical Enterprise Standard (ZH/S01.1-2013) Security Information Storage precautions: Store in a cool, ventilated warehouse. Keep away from fire and heat sources. The storage temperature should not exceed 30°C. Keep the container tightly closed. It should be stored separately from oxidizers, reducing agents, acids, alkalis, combustibles, and edible chemicals, and avoid mixed storage. Use explosion-proof lighting and ventilation facilities. It is forbidden to use mechanical equipment and tools that are prone to sparks. The storage area should be equipped with leakage emergency treatment equipment and suitable storage materials. Application The main purpose of acetonitrile is as a solvent. For example, as a solvent for extracting butadiene, a solvent for synthetic fibers and a solvent for some special coatings. Used in the petroleum industry to remove tar, phenol and other solvents from petroleum hydrocarbons. In the oil industry, it is used as a solvent for extracting fatty acids from animal and vegetable oils, and as a reaction medium for the recrystallization of steroid drugs in medicine. When a polar solvent with a high dielectric constant is required, a binary azeotropic mixture of acetonitrile and water is often used. Acetonitrile is an intermediate of medicine (vitamin B1) and spices, and a raw material for the manufacture of s-triazine nitrogen fertilizer synergist. It is also used as a denaturant for alcohol. In addition, it can also be used to synthesize ethylamine, acetic acid, etc., and also have many uses in textile dyeing and electronics industry. Acetonitrile is also used as a mobile phase solvent in analytical equipment such as chromatography.
Iron Oxide Powder For Sale Iron oxide is an amorphous powder with red or dark red appearance. The chemical formula is Fe2O3. relative density 5~5.25, melting point 1565â??. Iron oxide is insoluble in water, soluble in hydrochloric acid and sulfuric acid, slightly soluble in nitric acid. Iron oxide pigment is the second largest inorganic pigment after titanium dioxide and the first largest colored inorganic pigment. It mainly contains iron oxide red, iron oxide yellow, iron oxide black and iron oxide brown pigments with iron oxide as the basic substance. In addition, more than 70% of all consumed iron oxide pigments are prepared by chemical synthesis methods, called synthetic iron oxide, such as green iron oxide, etc. ...... We can supply iron oxide pigments in various colors. Browse the products below to find the pigment you need, or contact us if you need help. We will help you select the right iron oxide pigment for your unique needs. Iron Oxide Pigment Usage As an inorganic pigment, it is used for coloring paints, rubber, plastics, construction and so on. Used as antirust pigment in paint industry. Used as coloring agent for artificial marble, terrazzo on the ground, coloring agent and filler for plastics, asbestos, artificial leather, leather polish, etc. It is also the polishing agent for precision instruments and optical glass, and the raw material for manufacturing ferrite components of magnetic materials. ...... As magnetic raw material, it can be used in electronic industry, communication equipment, TV sets, computers as well as line output transformers, switching power supplies and ferrite cores. Used as analytical reagent, catalyst and polishing agent, also used as pigment component. Used for coloring the outer sugar coating of various pills. Used in the preparation of magnetic materials, pigments, and reducing agents, polishing agents, catalysts, etc... Used as anti-paint pigment. As the mica iron oxide antirust agent made of this product has good water permeability resistance and excellent antirust performance, it can replace reddan. Synthetic iron oxide is characterized by high purity, even and neat particle size and wide range of chromatography. At the same time, the variety of colors, low price, non-toxic, excellent coloring is also the reason for its wide application. In addition, it has the ability to absorb ultraviolet rays. Various excellent properties make it widely used in building materials, coatings, plastics, electronics, medicine, rubber, ceramics, ink, magnetic materials, paper making and other fields.
Iron Oxide Pigment Supplier Iron oxide pigment is the second largest inorganic pigment after titanium dioxide and the first largest colored inorganic pigment. It mainly contains iron oxide red, iron oxide yellow, iron oxide black and iron oxide brown pigments with iron oxide as the basic substance. In addition, more than 70% of all consumed iron oxide pigments are prepared by chemical synthesis methods, called synthetic iron oxide, such as green iron oxide, etc. ...... We can supply iron oxide pigments in various colors. Browse the products below to find the pigment you need, or contact us if you need help. We will help you select the right iron oxide pigment for your unique needs. What are the properties and advantages of iron oxide pigments High chemical stability and physical durability. Alkali-resistant. It is very stable to any concentration of alkali and other types of alkaline materials, especially cement and lime mortars commonly used in construction, without chalking or affecting the strength of cement building components. Acid Resistance. It is resistant to weak and dilute acids in general, but is also soluble in strong acids, especially when heated and concentrated. Light resistance. The color remains unchanged under strong sunlight. Heat resistance. It is stable within a certain temperature limit, beyond which the color begins to change. As the temperature rises, the degree of change becomes more pronounced. Weather resistance. It is unaffected by climatic conditions such as cold, heat, dry and wet. Dirty Air Resistance. It is stable in any dirty gas, such as hydrogen sulfide, carbon monoxide, sulfur dioxide, hydrogen chloride, nitric oxide and other gases. Water, oil, solvent resistance. Insoluble in water, various mineral oils, vegetable oils and organic solvents such as ether, ester, ketone, etc., and impermeable. Bright and clear color, unique hue. The color of iron oxide pigment is so clear and pure that it does not need to be embellished with other organic or inorganic pigments. Excellent economic efficiency. Iron oxide pigment has high coloring power, fine and uniform particle size, which ensures its value of use, together with lower selling price, it can ensure the economic effect of users.
Green Stew which is the one among the best to carry zesty taste to the food. Capsaicin or green chime pepper is the synthetic compound that makes bean stew peppers taste hot; a large portion of individuals will eat chilies in crude, broiled or cooked structure alongside plates of mixed greens and as a side dish in the principal feasts. It is extremely plentiful in several Nutrients like A, C, B6 and iron, copper, potassium with modest quantity of protein and carbs. This hot vegetable incorporates Phyto-supplements like Carotene-�?, Carotene-�±, Cryptoxanthin-�? and Lutein-zeaxanthin and so on. It not just makes your mouth wet with zesty nature, it helps a great deal in both wellbeing and skin. Medical advantages Of Green Chillies: Taking zesty dishes with a ton of chilies and searing capsaicin or green ringer pepper in the mid year months will bring about chilling off your body by perspiring process. Gnawing a crude green chillies will bring about the torment you feel and help to break down blood clusters and helps in processing. Admission of it will help a ton in your heart related issues. Eating green stew safeguards from medical issues. It expands your digestion by consuming your calories. It assists you with keeping you in better mind-set. It is a decent medication for joint pain. High measures of the cell reinforcement beta-carotene, in it upholds the cardiovascular framework a ton. The advantages of eating green chilies for medical care of eyes and resistant framework. Assists a ton in impeding the cholesterol with satisfying in the body. Vitamin An in it will supportive in the wellbeing and upkeep of bones, teeth, mucous layers. L-ascorbic acid in it assumes a vital part in the support of bones, teeth and ligament. It advances a decent wellbeing in Digestion tracts. It is a decent treatment for nerve-related messes like tireless torment, psoriasis and neuropathy. It goes about as a characteristic pain killer that is sufficiently strong to assist with dealing with conditions like osteoarthritis. It helps a ton in facial jerking. It assists you with avoiding wrinkles. It goes about as a mitigating medication for skin related issues. It keeps up with the wellbeing of the skin. L-ascorbic acid in it helps in the fix of wounds. As a cell reinforcement, it fortifies in general wellbeing and assists the body with battling contaminations. L-ascorbic acid in it will help in giving a shining skin. Prepared to utilize
Class I Division 2,Group A,B,C,D Zone 1, Zone 2 Class II Division 1,Group E,F,G Zone 21, Zone 22 Class III Type 4Xï¼?IP66 Ex d e IIC T6 Gb Max.32A Ex tb IIIC T80 Db IP66 Built-in Switch Born for extreme corrosive environment such as strong acid, strong alkaline, electrostatic discharging areas, SW-B series explosion proof switch is a special presence and usage to replace other traditional metal material of explosion proof light switch. Application for low temperature rise electrical material for components and increased safety glass fiber reinforced polyester housing, this model can be used as zone 2 light switch, division 2 for switch and anti spark power switch.
Name: Zinc Oxide CAS No.:1314-13-2 MF: ZnO EINECS No.:215-222-5 Appearance: white powder Shelf Life:2 Years Zinc oxide (ZnO), commonly known as zinc white, is an oxide of zinc. Insoluble in water, soluble in acids and strong bases. Zinc oxide is a common chemical additive, widely used in plastics, silicate products, synthetic rubber, lubricating oil, paint coatings, ointment, adhesives, food, batteries, flame retardant and other products in the production. Zinc oxide has large band gap and exciton binding energy, high transparency, excellent luminescence performance at room temperature, and has been used in liquid crystal display, thin film transistor, light emitting diode and other products in the field of semiconductor. In addition, microgranular zinc oxide as a kind of nanomaterial also began to play a role in related fields.
Cumin seeds are categorized into different grades and varieties based on their quality and specific characteristics. The primary factors considered in grading cumin seeds include their color, size, purity, and overall appearance. Below is a detailed table that outlines the specifications for various grades of cumin seeds: Grade Purity Color Moisture Acid Insoluble Ash Salmonella Europe Quality 99% Brown Max 8% Max 1.75% Absent Singapore Quality 98% Brown Max 8-10% Max 2% Absent USA Quality 99.5% Dark Brown Max 8% Max 1.5% Absent Middle East Quality 98.5% Brown Max 9% Max 1.75% Absent Indian Quality 97% Brown Max 10% Max 2% Absent
Carbon steel washers are a common metal washer. Its working temperature usually does not exceed 538 degrees Celsius. It is especially suitable for high-concentration acids and many alkaline solutions. Carbon steel washers are usually used in equipment under high-temperature working conditions, such as equipment under hot water working conditions. The Brinell hardness is about 120. Compared with washers made of other materials: Compared with washers made of other materials, carbon steel washers have certain advantages. For example, compared with stainless steel washers, carbon steel washers are more economical, but they are not as good as stainless steel washers in terms of corrosion and rust resistance. When choosing washers, you need to decide what material to use based on the specific application and needs.
Origin: Sourced from Europe, renowned for producing high-quality sunflower oil. Quality: Features a high oleic acid content, enhancing stability and shelf life, ideal for high-temperature cooking. Applications: Preferred by food manufacturers for its nutritional benefits and resistance to rancidity. Excellent for frying, baking, and salad dressings. Packaging Options: Available in a variety of packaging sizes suitable for both retail and commercial use. Certifications: Certified non-GMO and meets international standards for food safety. [High oleic sunflower oil, Stable cooking oil, Sunflower oil high oleic, Wholesale high oleic sunflower oil, Bulk high oleic oil, European sunflower oil, Premium sunflower oil for frying, Non-GMO sunflower oil, Healthy cooking oil ]
2ml V-bottom Deep Well Plate Maker: 96 Well V-bottom Deep Well Microplates, 2 ml, Square Holes, Medical Plastic PP, Clear Numerical Marks, Autoclavable. Features ·96-well, square-hole, V-bottom ·Medical-grade PP material with high purity ·Designed with flat surfaces and uniform walls, convenient for sealing ·Autoclavable (121, 20 minutes) ·DNase-free, RNase-free, pyrogen-free ·All the holes of plates have the same size ·Marked with clear numbers, easy to operate and observe ·Compatible with multi-channel pipettes & automatic equipment ·Available for laboratory solutions storage, nucleic acid extraction, DNA detection, etc
We are specialized in the sales of full metal scrap such as ac/fridge compressor , H.M.S 1&2, Copper wire scrap,Drained Battery Lead scrap in the UK (LONDON).We have all our product fully ready for sales in good quantity and quality also to be shipped out for our buyers. Create a long time business relation with us &save lot more. Unparalled after sales services guaranteed!!!Come partner with us !!!! AC/FRIDGE COMPRESSOR SCRAP...GOOD MARKET PRICE..!!! Battery lead acid auto scrap .. Copper wire scrap 99.9% purity Hms 1 and 2 scrap Used Railway Scrap Ldpe Film Scrap.... Aluminium ubc scrap old news paper / old daily times scrap MINIMUM ORDER : 100 MT AVAILABLE QUANTITY : 5000 MT SERIOUS BUYERS ONLY
Biodegradable Spoons The biodegradable spoons have high toughness; the spoon head is thick and full, and the edges are polished smooth. The biodegradable disposable spoons can be separately packaged by option for sanitation. Specifications of Compostable Spoons Title PLA Spoon Product Name Biodegradable Spoons Application Hot meal, hot drink, cooked food, salad, etc. Material PLA (Polylactic Acid) Temperature Range +14�°F ~+176�°F Size 6" Weight 3.8g Color Customized MOQ 500,000pcs Supply Ability 82000 Sets/Day Package 1000pcs/box Payment TT Shipment Port Shanghai Delivery Time About 25 to 45 days according to different quantity Features food contact safe biodegradable compostable disposable eco-friendly sustainable sturdy As one of pla packaging manufacturers, we will do our best to meet all the needs of customers.
As a synthetic polycarboxylic acid high slump retaining water reducer, it has strong ability to maintain the dispersion of cement particl s The product has good adaptability to cement and high retention rate of double bond, which greatly improves the reaction activity of the product, so as to improve the utilization rate of the product and finally reduce the production cost of water reducing agent. 1.1% F-108(22%)is added in concrete,water reducing rate is above 30%. Improving early strength&strength after 28days Compressive strength 1day 180 3days 170 7days 160 28days 150. Greatly reducing W/B ratio,shrinkage and creep,improving durability. Low slump loss,slump retention index â?¥ 190mm. Complying with ISO14001:2004 certi ation,content of chloride ion 0.1%.
Biodegradable Plastic Film Often considered environmentally degradable, compostable plastics are made from starch/corn-based resins and compounds that are environmentally friendly and non-hazardous, completely replacing single-use plastics. Our biodegradable plastic film made from compostable raw materials based on corn starch, PLA (polylactic acid), and PBAT (polybutylene terephthalate adipate) through blow molding and cast film processes. Our innovative and environmentally friendly materials offer many advantages, including: Same strength and tensile properties as traditional plastics. No toxic by-products. Does not use heat, light or mechanical stress to decompose. No special treatments required (unlike PLA and oxo-degradable products). No heavy metals (unlike most oxo-degradable products). Specific FDA-compliant formulations.
Chemically modified starches contain an E-number; the declaration is Modified starch. Oxidized starch (E1404) is a suitable carrier for food mixtures exhibiting low viscosities after hot preparation. Compared to native starches, acetylated cook-up starches (E1420) are characterized through lower gelatinization temperatures and an improved stability against retrogradation. Regarding heat treatment, acidic conditions and shear forces, di-starch phosphates (E1412) are stable in terms of their viscosity. Acetylated di-starch phosphates (E1414) and adipates (E1422) additionally exhibit excellent freeze-thaw stability as well as clear appearance of the final preparation. Starch sodium octenyl succinate (E1450) exhibits emulsifying properties making it perfectly suitable in the application of oil-in water applications.
Palm oil is obtained from the soft pulp of the fruit of the palm (Elaeis guineensis) tree that grows primarily in Malaysia. The oil content is 40-65%. The crude oil has a reddish color and the refined oil is light colored and transparent (both in its liquid form). It is one of the oils with the largest production in the world and is a reference for all lauric oils such as coconut and palm kernel. It is an oil of the lauric group, those having a balanced composition of short chain fatty acids (less than or equal to 16 carbons) and upper channels (equal to or greater than 18). This composition means the melting point of this oil is about 36-38 �° C and means that depending on the geographical area, the oil is liquid or solid. The application of palm oil is mainly for human and animal nutrition and production of personal care products. It is also one of the main raw materials for the manufacturer of biodiesel. The palm oil derivatives are widely used in technical fields.
Description VEGAN ALMOND BUTTER 170G NUTRITIONAL STATEMENT, AVERAGE VALUES PER 100G: ENERGY VALUE 2374.1KJ-566.9KCAL, FAT 49.4G, OF WHICH SATURATED FATTY ACIDS 3.7G, CARBOHYDRATES 9.5G, OF WHICH SUGARS 3.9G, FIBER 0G, PROTEIN 21.24G, SALT 0G CONTAINS: 100% ALMONDS, SLOW ROAST DESCRIPTION NO SALT VEGAN WITHOUT PRESERVATIVES WITHOUT OIL SUGAR FREE UNPASTEURIZED USE: CAN BE ADDED TO MANY VEGAN AND RAW-VEGAN CAKE RECIPES IDEAL TO BE USED IN SMOOTHIES IT CAN BE CONSUMED AS IS, BEING A LARGE SUPPLY OF NUTRIENTS AND PROTEINS IT IS PERFECT TO BE USED IN VEGAN COOKIES * OIL SEPARATION IS A NORMAL PROCESS, THE PRODUCT BEING 100% NATURAL, WITHOUT STABILIZERS. IN CASE OF SEPARATION FROM OIL, MIX THE BUTTER BEFORE CONSUMING *THE PRODUCT IS MADE FROM 100% WHOLE ALMONDS, WITHOUT USING SPLIT OR HALF PRODUCT IN ROMANIA
VEGAN PEANUT BUTTER 170G NUTRITIONAL STATEMENT, AVERAGE VALUES PER 100G: ENERGY VALUE 2406KJ-581KCAL, FAT 46G, OF WHICH SATURATED FATTY ACIDS 6.1G, CARBOHYDRATES 12G, OF WHICH SUGARS 6.4G, PROTEIN 26G, SALT 0G CONTAINS: 100% PEANUTS, SLOW ROASTED. DESCRIPTION NO SALT VEGAN WITHOUT PRESERVATIVES WITHOUT OIL SUGAR FREE UNPASTEURIZED USE: CAN BE ADDED TO MANY VEGAN AND RAW-VEGAN CAKE RECIPES IDEAL TO BE USED IN CEREALS OR OAT FLAKES WITH MILK IT CAN BE CONSUMED AS IS, BEING A LARGE SUPPLY OF NUTRIENTS AND PROTEINS IT IS PERFECT TO BE USED IN VEGAN COOKIES * OIL SEPARATION IS A NORMAL PROCESS, THE PRODUCT BEING 100% NATURAL, WITHOUT STABILIZERS. IN CASE OF SEPARATION FROM OIL, MIX THE BUTTER BEFORE CONSUMING *THE PRODUCT IS MADE OF 100% PEANUTS, WHOLE, WITHOUT USING SPLIT OR HALF PEANUTS PRODUCT IN ROMANIA
VEGAN CASHEW BUTTER 170G NUTRITIONAL STATEMENT, AVERAGE VALUES PER 100G: ENERGY VALUE 2415KJ-582KCAL, FAT 43.85G, OF WHICH SATURATED FATTY ACIDS 7.78G, CARBOHYDRATES 26.89G, OF WHICH SUGARS 5.91G, FIBER 3.3G, PROTEIN 18.22G, SALT 0G CONTAINS: 100% CASHEW NUTS, SLOW ROASTED. DESCRIPTION NO SALT VEGAN WITHOUT PRESERVATIVES WITHOUT OIL SUGAR FREE UNPASTEURIZED USE: CAN BE ADDED TO MANY VEGAN AND RAW-VEGAN CAKE RECIPES IDEAL TO BE USED IN VEGAN SAUCES IT CAN BE CONSUMED AS IS, BEING A LARGE SUPPLY OF NUTRIENTS AND PROTEINS IT IS PERFECT TO BE USED IN VEGAN COOKIES * OIL SEPARATION IS A NORMAL PROCESS, THE PRODUCT BEING 100% NATURAL, WITHOUT STABILIZERS. IN CASE OF SEPARATION FROM OIL, MIX THE BUTTER BEFORE CONSUMING *THE PRODUCT IS MADE FROM 100% CASHEW NUTS, WHOLE, WITHOUT USING SPLIT OR HALF PRODUCT IN ROMANIA
Chemical Name: N-Tertiarybutyl-2-benzothiazole sulfenamide Molecular Formula:C11H14N2S2 Molecular Weight:238.37 Quality standrad:HG/T2744-96 CAS NO:95-31-8 Properties: Gray white powder (granule). The density is 1.26-1.32. soluble in benzene, CS2, methyl alcohol, acetone. chloroform, alcohol, insoluble in gasoline, water, acid and alkali with lower concentration Application: Provides fast cure rate and high modulus development in NR, SBR, BR and blends. Normally used alone or with small quantities of ultra accelerators in tire compounds or industrial rubber products low poison and high efficiency. It is good back up for NOBS. Be regarded as standard accelerator Packaging: 25kg plastic woven bag, paper with plastic film bag, kraft paper bag or jumbo bag Storage: The product should be stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. The validity is 1 year.
