Potassium dichromate Suppliers, Potassium dichromate Manufacturers.
Molecular formula: K2Cr2O7
Molecular weight: 294.18
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 |
Standard |
|
content(K2Cr2O7) %≥ |
99.7 |
99.5 |
99.0 |
Chloride (Cl) %≤ |
0.050 |
0.050 |
0.080 |
Insoluble substance in water %≤ |
0.020 |
0.020 |
0.050 |
Sulfate(SO4)%≤ |
0.020 |
0.050 |
-- |
Moisture content ≤ |
0.030 |
0.030 |
-- |
Package: Plastic weaved bag, lined with PE bag, and 25KG or 50KG 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 |
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