Chemical Reagent

PhysicalsPale yellow or yellow free flowing powder or pellet with strong odour,soluble in water,decomposing easily when meeting acid and heat.SpecificationAppearance Yellow or grey white Active Component ≥90% Free Alkali

PhysicalsPale yellow or yellow free flowing powder or pellet with strong odour,soluble in water,decomposing easily when meeting acid and heat.SpecificationAppearance Yellow or grey white Active Component ≥90% Free Alkali &#

PhysicalsPale yellow or yellow free flowing powder or pellet with strong odour,soluble in water,decomposing easily when meeting acid and heat.SpecificationAppearance Yellow or grey white Active Component ≥90% Free Alkali ≤

PhysicalPale yellow or yellow free flowing powder or pellet with strong odour,soluble in water,decomposing easily when meeting acid and heat.SpecificationAppearance Yellow or grey white Active Component ≥90% Free Alkali ≤0

A.Appearance:it is a white crystalline or a little yellow crystalline B.Application:It is mainly used in formic acid,oxalic acid,sodium,and hydrosulfite. C.Quality standard specification Moisture : 5%max Organic : 4%max Sodium formate: 98%min Sodium chlor

Methylene chloride 1)Excellent solvent 2)Parting agent. Detergent 3)Vesicant, Foaming agent 4)Pharmaceutical industrySpecification:1) Standard: GB4117-922）CAS No.: 75-09-2 3) MF: CH2Cl24) EINECS No.: 200-838-9 UN NO.:15935) Purity: 99.95% min/ 9

Dichloromethane Excellent solvent Parting agent. Detergent Vesicant, Foaming agent Pharmaceutical industryItem ExcellentGradeColor(APHA),Pt-Co 10Acidity(HCl),%≤ 0.0005Moisture,%≤ 0.01Purity,%≥ 99.9Residue after evaporation%,≤ 0.001

We Supply Enzyme like:1.Glucoamylase2.Medium temperature alpha-Amylase3.Thermostable alpha-amylase4.Acid Protease5.Neutral Protease6.Alkaline Protease7.Special enzyme for desizingWuxi Green Year Union Works Co.,Ltd is a high-tech enterprise with an integr

methylene chloride-pharmaceutical intermediateMainly used:1. Security film, polycarbonate, polyurethanefoams 2. Pharmaceutical industry，Forming Agent3. Chemical industry Specification:1) Standard: GB4117-922）CAS No.: 75-09-23) MF: CH2Cl24) E

Dichloromethane methylene chloride 1) Standard: GB4117-922) Purity: 99.95% min.3) Acidity: 0.0004% max.4) Moisture: 0.040% max 5) Chroma (pt-co): 10 maxSpecification:1) Standard: GB4117-922）CAS No.: 75-09-23) MF: CH2Cl24) EINECS No.: 200-838-95) Pu