CAS 108-05-4
HS code 2915320000
Packaging:
190kg*80drum, 15.2ton/FCL
190kg*132drum, 25.08ton/FCL
General description
Vinyl acetate is an important ester of vinyl alcohol, which can find applications in the production of homo and copolymer dispersions. The production of vinyl acetate involves the addition of acetic acid to acetylene in the gas phase in the presence of zinc acetate/charcoal as catalyst.
Application
Vinyl acetate may be used as an analytical reference standard for the quantification of the analyte in water samples using liquid chromatography technique.
Refer to the productâ?²s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Vinyl acetate, also known as vinyl acetate, is an organic compound, chemical formula C4H6O2, is an important organic chemical raw material.
It is mainly used as a raw material for the manufacture of synthetic fiber Vinylon, and is also a component of a variety of copolymer resins such as EVA. Polyvinyl acetate derivatives and polyvinyl alcohol, the polymers of vinyl acetate, are widely used as bonding agents, architectural coatings, textile sizing and finishing agents, paper reinforcing agents, and in the manufacture of safety glass.
Ethylenediaminetetraacetic Acid (EDTA) is mainly used as a chelating agent and in the paper industry, home industrial and institutional care industry and agriculture industry .
Specifications
Appearance: White Crystalline Powder
Assay (as C10H16N2O8) %: 99.00
Chlorides %: 0.05
Sulfate (as SO4 2-) %: 0.02
Heavy Metal(as Pb) ppm: 10
Ferrum ppm: 10
PH Value (50g/L:2C): 2.8-3.0
Chelation Value mg (CaCO3)/g: 339
Loss on Drying %: 0.20
Packing
55.12lb paper bag, 40 bags per pallet
2204.6 LB Supersacks
Glycol Ether EB is a colorless liquid that works as an excellent solvent used in wax strippers, cleaners, degreasers, inks, water based paints, coatings, varnishes, enamels, and lacquers. It is used as a solvent for coatings resins like alkyd, phenolic, maleic, epoxy, and nitrocellulose resins. It acts as an ingredient in antimicrobial agents, adhesives, stabilizers, defoamers, drilling stabilizers, oil slick dispersants, and water- and oil-based fracturing fluids. Glycol Ether EB is an important component in household and industrial cleaners, enhancing wetting and cleaning ability. It's used in a variety of , sunscreens, cosmetics, inks, dyes and household & industrial cleaners.
Sales Specification
Appearance: Clear liquid
Purity: 99.50 %
Color (APHA): 10
Moisture: 0.10 %
Acidity as acetic acid: 0.01 %
Packing
Nitrilotriacetic Acid (NTA) Also known as FlexaTrac-NTA is an effective, environmentally-friendly chelating agent used to reduce the negative effects of hardness ions in applications like dish washing, hard surface cleaning and sulfur scavenging in refineries. Thirty percent more effective than other commonly-used chelating agents, NTA requires less material to chelate the same amount. NTA is mainly used in cleaning industrial applications. FlexaTac-NTA is made in a powder and 40% solution to meet the needs of most formulations.
Appearance: White, crystalline powder
Assay, % N(CH2COONa)3 H2O: 99 min
Through 200 Mesh: 30 max
Auto ignition temperature C: 571
Decomposition temperature C: 340
Specific Gravity @ 25C / 15.5C: N/A
pH, 1% Solution @ 25C: 10.5-11.7
Flash Point, F (Pensky-Martin cc): 275.1
Total Moisture, % @ 200C: 7 max
Packing
Methanol, also known as methyl alcohol, amongst other names, is a chemical and the simplest alcohol, with the formula CH3OH (a methyl group linked to a hydroxyl group, often abbreviated MeOH). It is a light, volatile, colourless, flammable liquid with a distinctive alcoholic odour similar to that of ethanol (potable alcohol).A polar solvent, methanol acquired the name wood alcohol because it was once produced chiefly by the destructive distillation of wood. Today, methanol is mainly produced industrially by hydrogenation of carbon monoxide.
Methanol consists of a methyl group linked to a polar hydroxyl group. With more than 20 million tons produced annually, it is used as a precursor to other commodity chemicals, including formaldehyde, acetic acid, methyl tert-butyl ether, methyl benzoate, anisole, peroxyacids, as well as a host of more specialised chemicals..
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Iminodiacetic acid is an important intermediate in one of the two main industrial processes used to manufacture the herbicide glyphosate. It is used in capillary electrophoresis for modulating peptide mobility. It is also used as a precursor for the manufacture of the indicator xylenol orange. It is also used in chemotherapeutic treatment for metal poisoning. It acts as a tridendate ligand and forms metal complexes. Furthermore, it is used as a chelating agent that strongly binds transition metals. Iminodiacetic acid can be used for removal of toxic metal ions from water.
Physical And Chemical Properties
Isopropyl Alcohol also known as Isopropanol is a colorless liquid. It is used as a cleaning and dehydrating agent in the, cosmetics, plastics, spices, coatings, and electronic industries. It is used in paint thinners and inks as it is an effective thinner and can be used in paint strippers. It is also used as an industrial cleaner for cleaning in pharmaceutical labs, hospitals, and other medical locations. It is also used in the beauty industry to clean and disinfect nails in fake nail application. It is used as a reagent for analyze detection and as a solvent and extracting in labs. It is used for fuel pipelines as a deicing agent and gasoline additive. It is used to prepare scrubbing liquid, hand and body lotion, preservatives, and as a pharmaceutical reddening agent.
Isopropyl Alcohol (Isopropanol) IPA 99.8% USP
WC Code: 09-030-01
U.S.P. A chemical grade of sufficient purity to meet or exceed requirements of the U.S. Pharmacopeia (USP); acceptable for food, drug, or medicinal use; may be used for most laboratory purposes.
Sales Specification
Sp. Gr. @ 20oC: 0.784 -0.786
Purity, wt%: 99.8 min
Water Content, ppm: 500max
Acidity, as acetic acid, ppm: 5 max
Color, Platinum-Cobalt Scale: 5max
Non-volatile Matter, ppm: 5max
Water Miscibility: Clear
Distillation Range, oC: IBP: N/A, DP: N/A
Meets USP standards
Packing
353 lb drum, 4 drums per pallet
DOT Transportation
UN No: 1219
Proper Shipping Name: Isopropanol (Isopropyl Alcohol)
Hazardous Class: 3
Packing Group: II
Propionic acid is an important chemical raw material. Propionic acid and its derivatives are widely used in the synthesis of tree esters, grain preservation, food and feed additives, spices.
The earliest propionic acid was prepared by condensation and separation from the gas produced by charcoal manufacturing and coal coking. In the 1950s, foreign countries developed the process of producing acetic acid by oxidation of light hydrocarbons. The product contains about 10% (propionic acid), which is obtained after separation and purification. In addition to the hydrocarbon oxidation method, the United States also has the method of carbonylation of ethylene, CO and H2 to synthesize propionaldehyde and further oxidation to propionic acid. Due to the development of low-pressure carbonylation process with rhodium phosphine complex as catalyst, propionaldehyde oxidation method has developed rapidly in recent years. This method is superior to the traditional high-pressure method with carbonyl cobalt as catalyst.
Propionic acid, also known as primary oleic acid, is a short chain saturated fatty acid with the chemical formula ch3ch2cooh. Propionic acid is a colorless, corrosive liquid with pungent smell.
1. Used as coating solvent: Sec-butyl acetate is similar to n-butyl acetate and isobutyl acetate in solubility, and can be used as a substitute for n-butyl acetate and isobutyl acetate in coating formulations.
2. Sec-butyl acetate is widely used as a solvent for nitro paint, acrylic paint, polyurethane paint, polyester paint, amino paint, epoxy paint and other paints.
3. Used as a solvent in the manufacturing process of synthetic resins
4. Used as a solvent in the hardener manufacturing process
5. As an ink solvent, it can completely replace n-butyl acetate as a volatile solvent in printing ink
6. Used as a solvent in the adhesive manufacturing process
7. Used as diluent: Sec-butyl acetate is an ideal component with low cost and low toxicity in diluents such as tenna water and banana water.
8. Used as cleaning agent: sec-butyl acetate can be used to configure washing net water, washing mold water, washing plate
9. Used in pharmaceutical industry: sec-butyl acetate can be used as an extraction agent in the production process of antibiotics, hormones and vitamins; Due to its moderate volatilization rate, it has good skin permeability, and can also be used as a drug absorption promoting component
10. Used as fine chemical: sec-butyl acetate can be used as fine chemical extraction agent, such as extraction separation of ethanol-propanol, acrylic acid and other substances; It can also be used as azeotrope in acetic acid recovery and other processes. 11. Used in the cosmetic industry, such as in the manufacture of nail polish.
12. Used in fragrance industry: sec-butyl acetate has a special fruit smell, can be used as a fragrance
13. Sec-butyl acetate can also be used in the manufacturing process of rubber, safety glass, coated paper, solar lamp tube and other products.
Glycol Ether PM is mainly used as Solvents of cellulose, acrylate, dyeing, printing ink, spots; Sealed solvents of cellophane.
Specifications
Purity (WT PCT): 99.0 Min
Water Content (WT PCT) : 0.10 Max
Color (APHA) : 10 Max
Specific Gravity (20/20 DEG. C) : 0.922-0.925
Acidity as Acetic Acid (WT PCT) : 0.01 Max
Distillation range 760 MMHG
Non-Volatile Matter (G/100ML) : 0.010 Max
Appearance : Free from Insoluble and haze
Packing
418.874 lb drum, 4 drums per pallet
DOT Transportation
UN3092
Proper Shipping name: 1-Methoxy-2-propanol
Hazard Class: 3
PG: III
Specially Denatured Alcohol is mainly used in the consumption of alcoholic beverages. Other uses are as a solvent in the laboratory and industry, and in the manufacture of denatured alcohol, perfumes, and organic synthesis. In laboratories as a solvent, for cleansing purposes or in the preparation of indicator solutions and reagents. In the manufacture of such articles as perfumes, proprietary solvents, flavors, lotions and sprays.
SDA 39-C 190 Proof
WC Code: 04-090-001
Sales Specifications
Ethyl alcohol content:
% water, by weight: 7.60 Max.
% ethyl alcohol, by volume: 94.0 Min.
Non-volatile residue, mg/ 100 mls: 2.5 Max.
Percent acidity as acetic acid: 0.003 Max.
Color: Clear
Odor: Typical
Flash point, F closed cup: 60
Apparent proof @60F: 188.5
Specific gravity, 60/60 F (Min.- Max.): 0.8161 - 0.8201
Weight per galon @60 F, lbs: 6.819
Packing
375 LB drum, 4 drums per pallet
DOT Transportation
UN/NA: UN1987
Proper Shipping Name: ALCOHOLS, N.O.S.
Hazard Class: 3
Packing Group: II
SDA 40- B 200 Proof
WC Code: 04-090-002
Sales Specifications
Ethyl alcohol content:
% water, by weight: 0.1 Max.
% ethyl alcohol, by volume: 99.5 Min.
Non-volatile residue, mg/ 100 mls: 3.0 Max.
Percent acidity as acetic acid: 0.003 Max.
Color: Clear
Odor: Typical
Flash point, F closed cup: 56
Apparent proof @60F: 199.9
Specific gravity, 60/60 F (Min.- Max.): 0.7948 Max
Weight per galon @60 F, lbs: 6.610
Packing
364 LB drum, 4 drums per pallet
DOT Transportation
1.Methyl acetate is a fast drying solvent of nitrocellulose and cellulose acetate, which is used in paints and coatings.
2. It is also used in the manufacture of artificial leather and spices and as an extractant of oil.
3.It is also a raw material for making dyes .
4. In the experimental study, it is used as standard material and solvent for chromatographic analysis, and also used for the separation of lithium chloride from alkali metal chloride and the synthesis of spices.
Methyl acetate is an important solvent and organic chemical raw material. It is used in Production of oil and diesel. High-purity methyl acetate is also widely used in the synthesis of acetic acid, acetic anhydride, methyl acrylate, vinyl acetate and acetamide. The carbonylation of methyl acetate to produce acetic anhydride is currently the most economical process for producing acetic anhydride, and its market application prospects are very broad. The market price of high-purity methyl acetate is 2~4 times higher than low-purity methyl acetate. Therefore, the production of high-purity methyl acetate has greater economic benefits.
Used
1.Methyl acetate is a fast drying solvent of nitrocellulose and cellulose acetate, which is used in paints and coatings.
2. It is also used in the manufacture of artificial leather and spices and as an extractant of oil. .It is also a raw material for making dyes.
3. In the experimental study, it is used as standard material and solvent for chromatographic analysis, and also used for the separation of lithium chloride from alkali metal chloride and the synthesis of spices.
Formic acid, the simple carboxylic acid is a colorless liquid. A major use of Formic Acid, is as a preservative and antibacterial agent in livestock feed. It is also used for decalcifier; reducer in dyeing for wool fast colours; dehairing and plumping hides; tanning; electroplating; coagulating rubber latex; silage and grain preservation; additive in regenerating old rubber; solvents of perfume; lacquers; alkylating agent for alcohols; carboxylating agent for tertiary compounds. Its used in water treatment and dyeing and finishing paper, also in the production of fumigants and refrigerants. It is also used as an intermediate for the production of a wide variety of products in the chemicals and pharmaceutical industries.
Physical And Chemical Properties
Physical State: Colorless liquid with a pungent odor
Melting Point: 8.3 C
Boiling Point: 100.7 C
Specific Gravity: 1.21
Solubility in Water: Miscible
Vapor Density: 1.6
NFPA Ratings: Health: 2; Flammability: 2; Reactivity: 1
Flash Point: 69C
Stability: Stable under ordinary conditions
Sales Specification
Carboxymethyl chitosan is a higher derivative of chitosan obtained by reacting chitin with chloroacetic acid under basic conditions. Compared with chitin, its physical and chemical properties are optimized, with 100% water solubility, film formation and strong heavy metal chelation. This neutral, pure natural and completely non-toxic product has shown superior characteristics in the fields of medical care, pharmaceutical industry and agriculture. At present, it has been applied in many aspects such as advanced cosmetic additives, heavy metal chelating agents, drug sustained release agents and plant growth agents.
Specifications
Property/ Physical
Appearance: White to Light Yellow Powder/ Flakes
Odour: Odourless
Particle size (US Mesh): NLT 98% through 80 Mesh
Appearance of the Solution: Transparent
Benzene is pure benzene. Benzene is a chemical substance. Its formula is C6H6. It is one of the most important basic organic raw materials and a representative of aromatic hydrocarbons. It has a relatively stable six-membered ring structure. With high refraction and strong aroma, flammable, toxic. Miscible with ethanol, ether, acetone, carbon tetrachloride, carbon disulfide and acetic acid, slightly soluble in water. It is not corrosive to metals, but sulfur containing impurities in lower grades of benzene have obvious corrosion effects on copper and some metals. Liquid benzene has a degreasing effect and can be absorbed by the skin and poisoned, so contact with the skin should be avoided.
99.6% min Oxalic Acid h2c2o4.2H2O technical standard
99.6% min Oxalic Acid Usage:
1. In Metallurgy industry: as precipitating and separating function for Rare-earth metal.
2. In industry: 99.6% min Oxalic Acid used in Tetracycline, Oxytetracycline, Phenobarbital, and Borneol, etc. 3. In Dyeing and printing industry: as reducing agent for dyeing and printing industry, as bleaching agent for textile, substitute for Acetic acid, as coloring mordant for fast pigment dyestuff.
4. In organic synthetic: 99.6% min Oxalic Acid used in 2133 resin, Urea-formaldehyde molding powder, Butadiene catalyst, etc.
5. In electron industry: preparation of chemicals raw material for porcelain capacitor, preparation of electron equipment detergent.
Gluconic Acid 50% FCC is mainly used as a chelating agent in foods, cleaning applications, electroplating, concrete admixtures and as an Acidulant in foods. It is used in food like dairy, flavors, instant meals, and sauces and dressings. It's used in personal care products like hair, oral and skin care. It is also used in industrial cleaners and surface care products. Gluconic Acid is also used in fine chemicals, agrochemicals, fertilizers, metal surface treatments and textile & leather.
Specifications
Shipping: within 12 days after T/T in advance payment
Edible alcohol (edible Alcohol) is also called fermented distilled wine. It is mainly made of potatoes, grains and sugars as rawmaterials through cooking, saccharification and fermentation. It is used in food industry. Its flavor features are divided intofour parts: color, fragrance, taste and body. That is to say, the content of aldehyde, acid, ester and alcohol in distilled wine.Different tastes and gases will make distilled wine Different flavors of In terms of the quality of edible alcohol products, grainalcohol is the best, followed by potato alcohol, and molasses alcohol is the worst. Edible alcohol is the product obtained byfiltering and rectifying food and yeast after fermentation in the fermentation tank. It is usually the aqueous solution ofethanol, or the mutual solution of water and ethanol. The purity of alcohol is usually 96%.
Used as Disinfectant in Hospitals and home
Used as solvent for resins and varnish and inks
Used as Fuel
Used in Laboratories
Ethanol has many USES.
First of all, ethanol is an important organic solvent, widely used
in medicine, paint, sanitary products, cosmetics, oils and other fields.
Secondly, ethanol is an important basic chemical raw material, which is used for manufacturing acetaldehyde, ethylamine, ethyl acetate, acetic acid, etc., and derives many intermediates of medicine, dye, paint, perfume, synthetic rubber, detergent,
pesticide and other products.
Thirdly, 75% ethanol aqueous solution has strong bactericidal ability and is a commonly used disinfectant in medical treatment.Finally, similar to methanol, ethanol can be used as an energy source. In 2017, various ministries and commissions in China jointly issued relevant policies to promote the nationwide use of vehicle ethanol-fueled gasoline
Propylene Glycol USP is used in food and beverage industry as a food additive, emulsifier, solvent, moisturizer, preservative, dispersant, and stabilizer in food products such as bread, ice cream, beverages, processed foods and flavors. It is also used in the pharmaceutical industry as a solvent, moisturizer, and plasticizer in, pastes and syrups. Propylene Glycol USP is also used in the cosmetic industry as a moisturizer, emulsifier, solvent, and softener in makeup, skin and hair care and cleansing. It is used in the personal care industry as well, as a moisturizer, emulsifier, solvent and softener in personal care products, like creams and lotions. It is also used as a solvent for paints, plastics, pigments, and flavoring agents. It is used in deicing solutions and antifreeze for vehicles and as an antifreeze, hygroscopic agent, and lubricant.
Sales Specification
Assay, GLC (weight %): 99.9 Min
Color, Pt-Co (APHA Color): 5 Max
MaxMoisture (weight %): 0.1 Max
Specific Gravity,25 : 1.035 Min -1.038 Max
Refractive Index, 25: 1.431 Min -1.435 Max
Acidity (As Acetic acid): 0.01 Max
Chloride as Cl, weight %: 0.007 Max
Sulfate, weight %: 0.006 Max
Heavy Metals as Pb, weight ppm: 5 Max
Residue on Ignition, weight %: 0.007 Max
Arsenic as As, weight ppm: 1 Max
Organic Volatile ImpuritiesChloroform(g/g): 60 Max
Organic Volatile impurity 1.4 dioxane g/g): 380 Max
Organic Voltile impurity methylene chlorideg/g): 600 Max
Organic Voltile impurity trichloroethylene(g/g): 80 Max
Distillation range (L), degrees C: 184 Min -189 Max
Distillation range (U), degrees C: 184 Min-189 Max
Distillation volume, Vol%, vol%: 95 Min
Packing
474 lb drum, 4 drums per pallet
2204.6 lb Tote
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