ferrous sulphate monohydrate

Brand Name:JD

Model Number:JD-FSMFG-99

Place of Origin:CHINA

...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

Brand Name:BLUWAT

Model Number:BWD-01

Place of Origin:China

... with more than 10 years, with very good stability. Lots of textile mills are using ferrous sulphate and lime for textile effluent treatment, our color removal chemical can replace it, much higher efficiency, low dosage, and low volume sludge. It is a

Place of Origin:China

Brand Name:Qiaochang

Model Number:fertilizer-04

CERTIFICATE OF ANALYSIS Urea 33%/organic fertilizer/small granule Product Name zinc sulphate monohydrate BATCH NO. 20141220 TEST DATE Dec.20, 2014 REPROT DATE Dec.20, 2014 ITEMS STANDARDS RESULTS ...