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High Quality Methacrylic Acid 99.9%Min For Coatings - Trimethyl Orthoformate（Teof）For Synthesize Pharmaceutical Products – Crownchem
Specification Items Standards Appearance Colorless transparent liquid Content (%) ≥99.2% APHA ≤10 Ethyl formate (%) ≤0.2 Ethanol (%) ≤0.3 Moisture (%) ≤0.05 Application The TEOF is a key organic synthesis intermediate. It is mainly used to synthesize pharmaceutical and pesticide products,such as quinolones antibiotics and amitrze. It is also widely used in coating,dye,and perfume industries. Package 200kg/drum or ISO Tank. Storage Airproof,dry, ventilati... -
Wholesale Hot Core Box Furan Resin - YJ-2 Type Furan Resin Series Products Furan Mastic, Furan Fiberglass, Furan Mortar And Furan Concrete. – Crownchem
Characteristic YJ-2 type furan resin is a second-generation new technology product developed on the basis of the original YJ furan resin. Its physical and mechanical properties, especially the bonding strength and tensile strength, have been significantly improved. Excellent corrosion resistance, resistant to strong acids, strong bases, electrolyte solutions and organic solvents, but not resistant to strong oxidizing media. High temperature resistance of 180-200 degrees. YJ-2 type furan ... -
Hot-Selling Aluminiumhydroxide - 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... -
PriceList For Cationic Polyacrylamide - Polyacrylamide 90% For Paper Making Industry Application – Crownchem
Application PAM FOR PAPER MAKING INDUSTRY APPLICATION 1. Dispersing Agent for Paper Making In paper making process, PAM is used as dispersing agent to prevent fiber agglomeration and improve paper evenness. Our product can be dissolved within 60 minutes. Low addition amount can promote the good dispersion of paper fiber and excellent paper forming effect, improving the evenness of pulp and the softness of paper, and increasing the strength of paper. It is suitable for toilet pa... -
Excellent Quality Solid Aluminum 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... -
Professional China CAS No. 924-42-5 N-Methylolacrylamide - 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... -
Reasonable Price Cold Core Box Furan Resin - Self-Hardening Furan Resin Excellent Curing Property – Crownchem
Packaging and Storage Sealed plastic drums with a net weight of 1000kg or iron drums with a weight of 230kg should be stored in a cool and dry place to avoid heat and direct sunlight; the resin cannot be directly mixed with acidic substances such as curing agents, otherwise it will cause a violent reaction. Specifications / Model MODEL Density g/cm3 Viscosity mpa.s≤ Formaldehyde %≤ Nitrogen content %≤ Shelf life（month） Applicable scope RHF-840 1.15-1.20 25-30 0.2 5.... -
Cheap PriceList For Polyacrylamide Copolymer - Polyacrylamide 90% For Paper Making Industry Application – Crownchem
Application PAM FOR PAPER MAKING INDUSTRY APPLICATION 1. Dispersing Agent for Paper Making In paper making process, PAM is used as dispersing agent to prevent fiber agglomeration and improve paper evenness. Our product can be dissolved within 60 minutes. Low addition amount can promote the good dispersion of paper fiber and excellent paper forming effect, improving the evenness of pulp and the softness of paper, and increasing the strength of paper. It is suitable for toilet pa... -
Factory Supply Water Treatment - 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... -
PriceList For Adipic Acid Structural Formula - 2-Methylbutanal CAS NO.96-17-3 Permitted Spices For Food – Crownchem
Properties Colorless to yellowish liquid, slightly soluble in water, and soluble in ethanol, ether, acetone and propylene glycol. Specifications Density：0.8g/cm3 Boiling point：93.5+8.0℃ at760mmHg Melting point：-60℃ Flashing point：4.4±0.0℃ Refractive index：1.383 Application Permitted spices for food. Like Rum, chocolate, coffee, bread, tomato etc. Packaging And Storage 200KG plastic drums, 1000KG IBC tank, 21-25MT in ISO tank.Should be stored in a cool and ventilated w... -
Wholesale Price Furfuryl Alcohol 98% Organic Synthetic Raw Material - Hot Core Box Furan Resin Used As Sand (core) Binder for Cast Steel, Cast Iron and Non-ferrous Metal Castings – Crownchem
Application Mainly used as sand (core) binder for cast steel, cast iron and non-ferrous metal castings. Packaging and Storage Net weight 230/240kg iron drum sealed packaging or according to customer requirements. Specifications / Model MODEL Nitrogen content %≤ Density g/cm3 Viscosity mpa.s≤ Formaldehyde %≤ Application RHR-114 14 1.1-1.3 800 1.2 Cast copper, cast aluminum FAQ 1. What are your prices? Our prices are subject to change depending on supply and other ma... -
OEM Supply Polyacrylamide Solution - 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...
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