Technical Grade
[Scientific Name] TARTAR EMETIC
[Molecular Formula] C8H4K2O12Sb2 ·3H2O
[Molecular Weigh] 667.87
[CAS Number] 16039-64-8
[Apperance] Colorless crystals or white crystal powder
[Character] Lose luster decomposed in air,with light-sweet and metal taste.Specific gravity is 2.607,lose crystal water at 100°C.Soluable in water or glycerin,insoluable in ethanol, the aqueous solution assumes minute acidity.
[Specifications] Enterprise Standard (Technical Grade)
Enterprise Standard | |
Item | Index |
Content % | 98.0~103.0 |
Identification A,B,C | passed |
Acidity or alkalinity | passed |
Loss on drying ≤%(105°C) | 2.7 |
Arsenic ≤% | 0.15 |
Plumbum (Pb) ≤% | 0.04 |
[Uses] As analytical reagent (determining Pb, Na, Ge, etc.), mordant for fabric and leather,fixing agent for basic dyes and nylon acid dyes; alse used for making pesticide and snailfever-resistant drugs.Besides,served as additive in electroplate industry.
[Packing] 25kgs net per craft paper bag, 22MT/20''FCL (on pallet)
