Potassium dichromate Suppliers, Potassium dichromate Manufacturers.
Molecular formula: (NH4)2Cr2O7
Molecular weight: 252.06
Properties and features: it is salmon pink crystallization,toxic, soluble in water, Insoluble in alcohol. It is a strong oxidant.
Quality standard
Item |
Index |
|
Premium grades |
First grade |
|
content(NH4)2Cr2O7) %≥ |
99 |
98 |
Insoluble substance in wate %≤ |
0.05 |
0.15 |
Chloride(Cl) %≤ |
1.0 |
-- |
Use: As materials of making chromium hemitrioxide,potassium chromate, match,chemical reagent,.Used in passivation of rolled steel, etc.
Package: Plastic weaved bag, lined with PE bag, and 25KG weight.
Company: |
Shandong Chuanjun Chemical Co., Ltd. |
E-mail: |
chem@netsun.com |
Address: |
Shandong province Zibo City Zichuan District city south east mountain |
Zip Code: |
255100 |