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China Cheap Price Furfuryl Alcohol 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... -
Wholesale Price China Methacrylic Acid Msds - Methacrylamide 99% MIN Used As Material In The Production Of Chemicals – Crownchem
Technical Index Item Standard Result Appearance White crystal White crystal Content (%) ≥99 99.48 Moisture ≤1% 0.4 Melting Point – 108-112℃ PH (PH meter) – 5.6 Flashing point (°C) – 215°C Boiling Point – 215°C(760.00mm Hg) Color (APHA) ≤10 8 Density – 1,115 g/cm3 Impurity (%) ≤0.1 0.04 Package: 25KG 3-in-1 composite bag with PE liner. Storage: Dry and ventilated place. Keep away from tinder and heat source. Company Strength ... -
New Arrival China Microbiological Grade Acrylamide - Acrylamide 98%（ Microbiological Grade ）CAS 79-06-1 – Crownchem
Properties Molecular formula CH2CHCONH2, white flake crystal, toxic! Soluble in water, methanol, ethanol, propanol, slightly soluble in ethyl acetate, chloroform, slightly soluble in benzene, the molecule has two active centers, both weak alkali, weak acid reaction. 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 pesticide, etc. Tech... -
Factory Price For 2-Ethoxynaphthalene - Sodium Hexametaphosphate 68% High Efficient Softener – Crownchem
Technical Index ITEM INDEX Appearance White crystal powder (flake) Total phosphate, as P2O5 %≥ ≥68 Inactive phosphate, as P2O5 %≤ ≤7.5 Iron, as Fe %≤ ≤0.05 PH of 1% water solution 5.8-7.3 Water insoluble ≤0.05 Mesh size 40 Solubility PASS Application Mainly used as high efficient softener for cooling water treatment of power station, locomotive, boiler and fertilizer plant, detergent assistant, control or anti-corrosion agent, cement hardening accelerator, str... -
High Quality Butyl Glycol Ether - Diethylene Glycol Tertiary Butyl Ether Excellent Solvent With Low Toxicity – Crownchem
Properties DETB is an excellent solvent with low toxicity. Because it has two groups with strong solubility in chemical structure – lipophilic covalent ether bond and hydrophilic alcohol hydroxyl, it can dissolve both hydrophobic and water-soluble compounds, so it is called “universal solvent”. DETB has very low odor, low water solubility and good adhesion, and has good solubility for coating resin. It shows good binding property to all kinds of resins. In addition, it ... -
PriceList For Chemical In Water - 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... -
China Cheap Price Industry Grade 98% CAS 924-42-5 - N-Methylol Acrylamide CAS No. 924-42-5 Manufacturers – Crownchem
Properties Molecular formula CH2CHCONH2, white flake crystal, toxic! Soluble in water, methanol, ethanol, propanol, slightly soluble in ethyl acetate, chloroform, slightly soluble in benzene, the molecule has two active centers, both weak alkali, weak acid reaction. 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 pesticide, etc. Tech... -
OEM/ODM China Adipic Acid Sds - 2-Ethoxynaphthalene Synthetic Perfume With Soft And Lasting Floral Fragrance – Crownchem
Properties White crystal, with orange fragrance. Soluble in ethanol, ether, chloroform, petroleum ether, carbon disulfide and toluene, almost insoluble in water. 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 Commonly known as Neroli, which is a kind of synthetic perfume with soft and lasting floral fragrance. It can be widely used in soa... -
Factory Outlets Polymer For Sludge Dewatering - 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... -
Manufacturing Companies For Sodium Hexametaphosphate Uses In Water Treatment - Acrylonitrile 99.5%MIN Used For The Synthesis Of Polyacrylonitrile, Nylon 66 – Crownchem
Technical Index Item Standard Result Appearance Colorless transparent liquid Colorless transparent liquid Acrylonitrile (%) ≥99.5% 99.61 Moisture 0.2-0.6 0.37 Fe (mg/kg) ≤0.1 0.02 Cu(mg/kg) ≤0.1 0.01 Inhibitor(PPM) AS PER CLIENTS’ REQUEST AS PER CLIENTS’ REQUEST Color (Hazen) ≤5 5 PH 5% solution (PH Meter) 6-8 6.9 Acetonitrile (mg/kg) ≤150 12 Propanonitrile (mg/kg) ≤100 6 Acetone (mg/kg) ≤80 5 Oxazole (mg/kg) ≤200 2 Methacrylonitrile (mg/kg) ≤300 52 Packa... -
High Reputation Alumina Chemical Structure - 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... -
Competitive Price For Anionic Cationic Nonionic Water Treatment Polyacrylamide - Polyacrylamide 90% For Water Treatment Application – Crownchem
pplication PAM FOR WATER TREATMENT APPLICATION 1.Anionic Polyacrylamide ( Nonionic Polyacrylamide ) Molecular formula CH2CHCONH2, white flake crystal, toxic! Soluble in water, methanol, ethanol, propanol, slightly soluble in ethyl acetate, chloroform, slightly soluble in benzene, the molecule has two active centers, both weak alkali, weak acid reaction. Mainly used to produce a variety of copolymers, homopolymers and modified polymers which are widely used in oil exploration,...
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