Chemical Additives, Auxiliary

Property: White, crystalline, slightly water-soluble solid.Specification:Item Top Grade First GradePurity,%,≥ 99.8 99.0Moisture,%,≤ 0.1 0.2PH value 7.5-9.5Ash,%, ≤ 0.03 0.05Water dissolve test of formaldehydeTurbidity(kaolin) ≤

Property: Methyl cellulose (or methylcellulose) is a chemical compound derived from cellulose. It is a hydrophilic white powder in pure form and dissolves in cold (but not in hot) water, forming a clear viscous solution or gel. It is sold under a variety

Property: Colorless transparent oily liquid smoke,with the irritating odor.Formic acid is miscible with water and most polar organic solvents, and somewhat soluble in hydrocarbons. In hydrocarbons and in the vapor phase it consists of hydrogen-bonded d

Property: White crystalline granular or powderSpecification:Item Top Grade First Grade Qualified Grade Purity%,≥ 98.5 98.0 97.5Loss on drying,%,≤ 0.5 0.5 0.5PH(1%solution) 2.8Residue on ignition,%, ≤ 0.1 0.1 0.1Packing: 25kg/woven

Property: Sodium formate is part of white and crystal powder, which has slight hygroscope ,and slight smell of methanoic acid, is easily dissolved in water, slightly dissolved in ethanol; out of dissolved in diethyl; proportion is 1.919.Melting point is

Property: Powder, granules or tablets, ued for treatment of water, internded for human consumption, for emergency use.Specification:Effective cl 90% MinWater Content% 0.5  MaxPH(1% solution) 2.6-3.2Granular 8~30mesh,20~60meshTablet 1g,5g,15g,20g,50g,200gP

Property: Crystal powder with micro-yellow or no color,easily deliquescent,dissolve in water and alcoholSpecification:Item Top Grade First Grade Qualified Grade Purity,%,≥ 99.0 97.5 96.0Dichloroacetic Acid Content, %, ≤ 0.5 1.5 2.5Acetic

Property: Inorganic Oxidizers. White powder, granular with irritant chlorine odor and easily solved in water.Specification:Effective cl 90% MinAvailable Chlorine,% 56~60PH 5.5~7.0Moisture,% 3~7

2-bromo - thiadiazole thiophene important for the synthesis of organic intermediates. The pharmaceutical industry can be used for synthesis of antibiotics and anti-cholinergic drugs such as thiophene ring has methanol (Thihexinol).

Molecular formula : C6H8OSMW : 128.19CAS No. :5402-55-1nature : colorless or pale yellow liquid clarification. Preparation : No purposes : anti-clotting drug ticlopidine intermediates.