Molecular formula: c2h2n2s2
Molecular weight: 118.18
Cas#: 18686-82-3
Specifications:
Appearance: off-white crystalline powder
Purity (hplc):nlt 99.00%
Moisture: nmt 0.50%
Melting point:145.0 ~ 146.0c
Package: 25kgs/fibre drum
Usage: pharmaceutical intermediate widely used in synthesis of ceftezole
25kg/drum.
Molecular form: c8h16ncl
Molecular weight: 104.04
Cas no.: 7398-69-8
Appearance: colorless, clear liquid
Assay: 60.0% min
Hazen: 50 max
Packing: 200kg/drum
Usage: widely used in oil chemical agents, waste water treatment, printing, paper making, pharmaceuticals, textile, leather and chemicals for daily use.
200kg/drum.
Molecular formula: c5h12o2
Molecular weight: 104.15
Cas#: 126-30-7
Specifications:
Appearance: off-white crystalline powder , odorless and with hygroscopicity
Hydroxyl purity (hplc):nlt 99.00%
Moisture: nmt 0.5%
Melting point:124.0 ~ 130.0c
Package: in 25kgs net polywoven bag, inner with pe bag inside
Usage: mainly used in the production of unsaturated resin, synthetic plasticizers, surfactant etc.
25kg/bag.
Product name: sodium formate
Molecular formula: hcoona
Molecular weight: 104.04
Cas#: 141-53-7
Specifications:
Appearance: off-white crystalline solid , odorless and with hygroscopicity
Hydroxyl purity (hplc):nlt 99.00%
Moisture: nmt 0.5%
Package: in 25kgs and 40kgs net polywoven bag, inner with pe bag inside
Usage: mainly used in the production of formic acid , oxalic acid, sodium hydrosulfite etc.
25kg/bag.
Molecular formula: c5h10o4
Molecular weight: 134.13
Cas#: 4767-03-7
Specifications:
Appearance: off-white crystalline powder, soluble in water and alcohol easily, not soluble in non-polar solvents
Hydroxyl purity (hplc):nlt 24.00%
Moisture: nmt 0.3%
Melting point:180.0 ~ 189.0c
Package: 25kgs/fibre drum
Usage: mainly used in the production of aqueous polyurethanes, water soluble alkyd resin, late-model liquid crystal materials etc.
25kg/drum.