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All ferrous sulphate monohydrate catalyst grade wholesalers & ferrous sulphate monohydrate catalyst grade manufacturers come from members. We doesn't provide ferrous sulphate monohydrate catalyst grade products or service, please contact them directly and verify their companies info carefully.
| Total 1 products from ferrous sulphate monohydrate catalyst grade Manufactures & Suppliers |
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Brand Name:JD Model Number:JD-FSMFG-99 Place of Origin:CHINA ...grade and medicine grade ferrous sulfate monohydrate powder in wet production Processes Food grade high purity Specificaton NO. Item Specification 1 Appearance Gray-white Powder 2 Main content 91.3% min 3 Fe2+ 30% min 4 Fe3+ 0.2% max 5 Water insoluble 0.5% max 6 Water 1% max 7 Pb 15 mg/kg max 8 As 2 mg/kg max 9 Cd 3 mg/kg max 10 Hg 0.1 mg/kg max 11 Size(80mesh) 95% min Preparation process: There are various methods for preparing ferrous |
Hunan SLQ Materials Technology Co.,Ltd
Hunan |
