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PriceList For Acrylonitrile Producers - Trimethyl Orthoformate（TMOF）Organic Synthesis Intermediate – Crownchem
Specification Items Standards Appearance Colorless transparent liquid Content (%) ≥99.2% APHA ≤10 Methyl formate (%) ≤0.2 Methanol (%) ≤0.3 sym-triazine (%) ≤0.02 Moisture (%) ≤0.05 Application The TMOF is a key organic synthesis intermediate. It is mainly used to synthesize azoxystrobin and some other pesticides. For medical aspect,it”s used to synthesize pipemidic acid, vitamins, cephalo-type antibiotics, etc. It is also widely used in coating,dye,and perfume i... -
Chinese Professional Aluminum Hydroxide Safe - High Whiteness Aluminum Hydroxide As The Retardant Agent In Plastic Latex Industries – Crownchem
Application Used as the material in various kinds of aluminides, as the retardant agent in plastic, latex industries. It is used in paper making, paints, toothpaste, pigments, drying agent, pharmaceuticals industry and artificial achate. Active aluminum hydroxide used in plastic, rubber industries. It’s also extensive used in electrician, LDPE cable material, rubber industry, as insulating layer of electric wire and cable, restrictive coating, adiabator and conveyor belt. Package 40... -
Factory Cheap Hot Self-Hardening Furan Resin - A New Generation of Self-hardening Alkaline Phenolic Resin – Crownchem
Packaging and Storage 250kg iron drum packaging or 1000kg ton drum sealed packaging. Stored in a cool and ventilated place, please wear labor protection equipment to prevent burns. Specifications / Model Alkaline phenolic resin MODEL Density g/cm3 Viscosity mpa.s≤ Formaldehyde %≤ PH value≥ Shelf life≤25℃ JF-801 1.25-1.30 63-68 0.16 12 3months JF-802 1.28-1.35 65-78 0.2 12 3months Organic fat curing agent MODEL Density g/cm3 Viscosity mpa.s≤ acidity%≤ Sand temperature℃ C... -
Factory Supply Adipic Acid 99.8% Important Monomers In The Polymer Industry - 2-Methoxynaphthalene CAS 93-04-9 Used For Blending Soap Essence – Crownchem
Properties White crystal, insoluble in water, easily soluble in ether, benzene and chloroform, less soluble in carbon disulfide, slightly soluble in methanol and ethanol. It can evaporate with water vapor. Technical Index ITEM INDEX RESULT Appearance White flake crystal White flake crystal Content（%） ≥99.5 99.95 Naphthol（%） ≤0.03 0.01 Naphthalene（%） ≤0.03 0.01 Application ● It is used for blending soap essence, toilet water and Cologne perfume. ● It is used ... -
Wholesale N,N\’-Methylenebisacrylamide White Powder - N,N’- Methylenebisacrylamide CAS No 110-26-9 Manufacturers – Crownchem
Technical Index ITEM INDEX Appearance White Powder Content（%） ≥99 Water Insoluble（%） ≤0.2 Sulfates（%） ≤0.3 Acrylic acid（PPM） ≤15 Acrylamide（PPM） ≤200 Application It can react with acrylamide to produce fracturing fluid or react with monomer to produce insoluble resin. It also can be used as crosslink agent in Acrylic acid resin and adhesive. It also can be used as auxiliary in table cloth, health care diaper and super absorbent polymer. It can b... -
Factory Supply Acrylamide Uses - Acrylamide Solution Microbiological Grade For Polymer Production – Crownchem
Acrylamide Solution（Microbiological Grade） CAS NO.: 79-06-1 Molecular formula: C3H5NO Colorless transparent liquid. Mainly used to produce a variety of copolymers, homopolymers and modified polymers, which are widely used in oil exploration, medicine, metallurgy, paper-making, paint, textile, water treatment and soil improvement, etc. Technical Index ITEM INDEX Appearance Colorless transparent liquid Acrylamid (%) 30% aqueous solution 40% aqueous solution 50% aqueous s... -
2021 Wholesale Price Dried Aluminium Hydroxide - High Whiteness Aluminum Hydroxide As The Retardant Agent In Plastic Latex Industries – Crownchem
Application Used as the material in various kinds of aluminides, as the retardant agent in plastic, latex industries. It is used in paper making, paints, toothpaste, pigments, drying agent, pharmaceuticals industry and artificial achate. Active aluminum hydroxide used in plastic, rubber industries. It’s also extensive used in electrician, LDPE cable material, rubber industry, as insulating layer of electric wire and cable, restrictive coating, adiabator and conveyor belt. Package 40... -
China Cheap Price Aluminium Hydroxide Formula - High Whiteness Aluminum Hydroxide As The Retardant Agent In Plastic Latex Industries – Crownchem
Application Used as the material in various kinds of aluminides, as the retardant agent in plastic, latex industries. It is used in paper making, paints, toothpaste, pigments, drying agent, pharmaceuticals industry and artificial achate. Active aluminum hydroxide used in plastic, rubber industries. It’s also extensive used in electrician, LDPE cable material, rubber industry, as insulating layer of electric wire and cable, restrictive coating, adiabator and conveyor belt. Package 40... -
High Reputation Methacrylamide - Adipic Acid 99.8% The Most Important Monomers In The Polymer Industry – Crownchem
Technical Index Product name Adipic acid 99% MIN Item Standard Result Appearance White crystal powder White crystal powder Melting Point (℃） ≥152 153.1 Purity（%） ≥99.8 99.86 Chroma ≤5 1 Moisture (%) ≤0.2 0.14 Ash content (mg/kg) ≤4 3 Fe (mg/kg) ≤0.4 0.3 Nitric Acid (mg/kg) ≤3.0 1.1 Package: 500/1000KG jumbo bag PE liner. Shelf time: 24 Months Company Strength Exhibition Certificate FAQ 1. What are your prices? Our p... -
Factory Cheap Hot Tetrahydro Furfuryl Alcohol – 2-Methylfuran Used In Producing Vitamin B1, Chloroquine Phosphate And Primaquine Phosphate – Crownchem
Properties It is colorless liquid with the ether odor. It will turn yellow or even black when exposed to sunlight. Technical Index Item Standard Purity（%） ≥99.5 Moisture（%） ≤0.05 Boiling point（℃） 63.7-66 Density(g/ml) 0.9130 Refractive index（ηD20） 1.432-1.434 Cloud point（℃） -30 Application It can be used in producing Vitamin B1, chloroquine phosphate and primaquine phosphate. It is used for the production of pyrethroid pesticides, essence and flavor.... -
Super Lowest Price Polyacrylamide Polymer - Polyacrylamide 90% For Oil Exploitation Application – Crownchem
Application PAM FOR OIL EXPLOITATION APPLICATION 1. Polymer for Tertiary Oil Recovery (EOR) The company can customize different types of polymers according to different location conditions (ground temperature, salinity, permeability, oil viscosity) and other indicators of each block of the oilfield, so as to effectively improve oil recovery rate and reduce water content. Technical Index Model Number Electric density Molecular weight Application 7226 Middle High M... -
Chinese Wholesale Methacrylic Acid Esters - Methacrylic Acid 99.9% Min Important Organic Chemical Raw Materials – Crownchem
Technical Index Item Standard Result Appearance colourless liquid colourless liquid Content ≥99.9% 99.92% Moisture ≤0.05% 0.02% Acidity ≥99.9% 99.9% Color/Hazen (Po-Co) ≤20 3 Inhibitor (MEHQ) 250±20PPM 245PPM Package: 200kg/drum or ISO tank. Storage: Dry and ventilated place. Keep away from tinder and heat source. Company Strength This is to introduce ourselves as chemical Group company since 1996 in China with the registered capital of USD 15 million. Current...
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