1) Product name: Oxalic Acid 99.6%min white crystal 2) Molecular Formula: H2C2O4.2H2O 3) H.S Code: 29171110 4) Appearance: white transparent crystal combining two water crystals 5) Packing: Packed in 25kg plastic woven bags. Or as per customers' requirement. 6) Usage: Dyeing and printing, pharmaceuticals, metallurgy, organic synthesis, light industry, electron industry, analysis reagent, raw material for chemicals etc. Your any inquiry will meet our prompt reply. We[...]

Name: Formic Acid Synonyms: Methanoic Acid; Hydrogen Carboxylic Acid; Aminic Acid FormulaCH2O2 CAS No.: 64-18-6 Drawback5% HS Code: 29151100 UN NO: 1779 Dangerous Good Class8 RTECS No.: LQ4900000 Technical Standard: GB/T 2093-93 Uses:As coagulin of caoutchouc, reducing agent of leather, dyeing organic industry solvent, food preservative, etc. Application: 1 Pharmaceutical industryCaffeine, Analgin, Aminopyrine, Vitamin B1,etc. 2 Pesticide industryTriazolone,[...]

Technical specifications: 1) ZnO: ≥99.7% 2) PbO (as Pb): ≤ 0.037% 3) Mn oxide (as Mn): ≤0.0001% 4) CuO (as Cu): ≤ 0.0002% 5) HCl insoluble matter: ≤ 0.006% 6) L.O.L: ≤0.2% 7) (45um) oversize: ≤0.1% 8) Water soluble matter: ≤ 0.1% 9) Volatility at 105oC: ≤ 0.3% 10) Oil absorption (g/100g): ≤ 14 11) De-coloring capacity: ≥100 12) Color (compared with the standard): close to standard 13) Metallic matter: none Properties: ZnO is a kind of white powder, which consists[...]

Pentaerythritol is a kind of organic polyatomic.it is part of white crystal powdery solid without poison and odor,which is stable in air, and withour water sucking.Melting Point 260°C polymer ization, sublimation under pressure reduction, dissolved slightly in cold water but easilily in hot water.[...]