Category:
Digestive System Drugs
CAS NO:
7787-59-9
Standard:
In-house Standards,
Bismuth Oxychloride(1)
Molecular formula:BiOCl
Molecular weight:260.432
Description:This product is silver scaly corpuscle,square crystal with pearl luster Its relative density is 7.72g/cm3,fusing point 218℃and boiling point 416℃When heat in air,decompose the variable chloride.some evaporate BiCl3,slightly soluble in water,the solution show alkalinity
Usage:Mainly as additive in plastic industry;also applied to producing nonleaded pigment and cosmetics;high—purity one for making artificial pearl and dry—cell cathode
Quality standard:Enterprise standard
|
检测项目Test |
检测标准Specification |
|
干燥失重Loss on dry |
≤1.0 |
|
铜(Cu)Copper |
≤10ppm |
|
银(Ag)Silver |
≤20ppm |
|
铅(Pb)Lead |
≤10ppm |
|
铁(Fe)Iron |
≤0.5% |
|
砷(As) Arsenic |
≤5ppm |
|
含量 Content |
≥98.5% |