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| Your position>>Home>>Products>>Potassium Ferrocyanide |
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product name:Potassium Ferrocyanide
Molecular Formula: K4Fe(CN)6.3H2O
Molecular Weight: 422.39
Property: yellow crystal, soluble in water
Uses: used in pigment, pharmaceutical, steel and carbonization industry etc.
Package and Specification: plastic woven bag, 25kg/bag.
Standard: HG/T 2963-1999(industrial grade) GB1899-84(Food grade)
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| Index: |
| Index name |
Index |
Excellent-grade |
First-grade |
Food grade |
Content % ≥ |
99.00 |
98.50 |
99.00 |
Chloride % ≤ |
0.30 |
0.40 |
0.30 |
Water-insoluble Matter % ≤ |
0.02 |
0.03 |
0,01 |
Moisture % ≤ |
1.50 |
2.50 |
0.50 |
Arsenic(As)% ≤ |
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0.0001 |
| Cyanide(CN)% ≤ |
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0.001 |
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