Description: 2-Chloro-4-Methyl-5-Nitropyridine Synonym: 2-Chloro-5-Nitro-4-Picoline CAS No.: 23056-33-9 Assay: 98% Appearance: slight yellow powder Molecular：C6H5ClN2O2

Product Description Molecular Formula: H2N=NH2. H2O Molecular weight: 50.06 GB NO: 82020 CAS NO. 10217-52-4 (7803-57-8) HS Code: 2825101000 Freezing point: -51.7 degree centigrade Melting point: -40

Model No.:Runfeng08 Name:liquid Potassium Methylate Purity:28—31% Free Alkali: ≤1.5% max Packaging standard: Galvanized bucket:170-190kg High strength plastic bucket:170-190kg Features:stable

  PN(CH3NaO4S) Hydroxymethanesulfonic acid, monosodium salt CAS No. 870-72-4 Appearance: Clear colorless liquid Assay: 28% Density g/cm3 (20℃): 1.20~1.25 PH: ≥7 Refractive Index(20℃):1.3700~1.

NH2OH HCl M. W.: 69.5White crystal, deliquescence, specific gravity(17centigrade)1.67. Melting point 152centigrade, dissolvable in water, acetic acid, glycerin, indissolvable in aether. This product i

NO CHEMICAL NAME FORMULA CAS NO. 1  2,4-Dinitrophenol／DNP C6H4N2O5 51-28-5 3 1-Methylhydrazine CH6N2 60-34-4 4 γ-Triethoxy(mercaptopropyl)sila

2-Chloropyridine?????? ?CAS: 109-09-1 ? ≥99.5%(GC)?? ? 200kg drum????? ??organic intermediate? ?

CASNO:18489-25-3

?Content ≥99.5%, packaging in 200kg plastic drum or plastic coated metal pail. N-methylformamide is a kind of important organic material and intermediate, is one kind of good organic solvent, it is w

Product List Glutaraldehyde Vinyl Methyl Ether Vinyl Ethyl Ether n-propyl Vinyl Ether N-Butyl Vinyl Ether Vinyl Isobutyl Ether Isobuty Vinyl Ether Tert-Butyl Vinyl Ether Cyc