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product name:Sodium Ferrocyanide
Molecular Formula: Na4[Fe(CN)6]·10H2O
Molecular Weight: 484.04
Property: yellow crystal, soluble in water
Uses: used in pigment, pharmaceutical, steel and carbonization industry etc.
Package and Specification: plastic woven bag, 25kg/bag.
Execution standard: GB/T6678-2003,HG/T2963-2009 |
| index: |
| Index name
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Index
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Excellent-grade |
First-grade |
Food Grade |
Content(dry base) % ≥ |
99.00 |
98 |
99.0 |
Cyanide(based on NaCN)% ≤ |
0.01 |
0.02 |
0.01 |
Water-insoluble Matter % ≤ |
0.02 |
0.04 |
0.01 |
Moisture % ≤ |
1 |
1 |
0.50 |
| Sulfate(SO4 )(% ≤） |
0.30 |
0.40 |
0.07 |
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