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Tel
+86-18163732524 -
E-mail
wang@hekangchem.com
this product is mainly used to manufacture of blue pigment, blue nautical, paints, dyestuff, and textile industry. In pharmaceutical industry, it is used as iron agent in production process. And it is also used to carburize steel, anti-corrosive treatment for metal surface, tanning, obtain potassium ferricyanide, salt anticaking agents, crystallization, etc.
1、In 25/50kgs with woven bags & inner PE bags.
| Molecular formula | Na4[Fe(CN)6]·10H2O | Molar mass | 484.06 g/mol |
| Appearance | Light yellow crystalline | CAS number | [14434-22-1] |
|
Item |
Specification |
|
Purity (Na4[Fe(CN)6]·10H2O) |
99.5% min. |
|
Sodium Cyanide (NaCN) |
0.01% max. |
|
Chloride (NaCl） |
0.2% max. |
|
Water (H2O) |
0.3% max. |
|
Sulphate(SO4) |
0.2% max. |
|
Water Insoluble |
0.01% max. |