Industrial Grade and Feed Grade Heptahydrate Cobalt Sulphate 21 From China

• CAS No.: 10026-24-1
• Formula: Coso4.7H2O, Coso4
• EINECS: 233-334-2
• Certification: ISO
• Purity: 90%~99%
• Type: Cobalt Sulfate
• Model NO.: 001
• Appearance: Powder
• Grade Standard: Industrial Grade
• Color: Brown Yellow or Red Crystal
• Density: 1.948g/cm3
• Melting Point: 96.8 Degree
• Transport Package: 25kg PP Bag
• Specification: 99%
• Trademark: FIZA
• Origin: China
• Production Capacity: 2000tons/Month

Product Description

Product Description

Formula:  CoSO₄.7H₂O 
CAS No.: 10026-24-1
M.W.: 281.10
Properties: Brown yellow or red crystal, density: 1.948g/cm3, melting point:96.8°C, freely soluble in water , slightly soluble in ethanol. It rime into anhydrous compound at 420°C
Formula:  CoSO4. H₂O
CAS No.: 13455-34-0
N.W.:173

 

Product Parameters

Product Specification
 

Assay (As Co)	20.5% Min
Ni	0.002% Max
Fe	0.002% Max
Mg	0.002% Max
Ca	0.002% Max
Mn	0.002% Max
Zn	0.002% Max
Na	0.002% Max
Cu	0.002% Max
Cd	0.001% Max
Water insoluble matters	0.01% Max

Packaging & Shipping

 

Application

Used as paint drier in coating industry
Glaze for painted china in ceramic industry
Additives for alkaline battery and lithopone in the battery industry
Also used in producing pigment containing cobalt and material for cobalt salt. 
Besides, it is also used in electroplating, catalyzed, additive for feedingstuff, analyzing reagent.

Company Profile

Hebei Fiza Technolory Co., Ltd, is a professional manufacturer of assay litharge, assay flux, crucible (Clay crucible, Ceramic Crucible), Magnesia cupel and Magnesia Bullion Block and with perfect management system and mature production technology.

The crucible, cupel and other fire assay consumables are made of high quality raw materials, high temperature resistance, good thermal conductivity, high melting purity, strong corrosion resistance and long service life.

Our staff of sales and technical support is available to help you in selecting the right protection for your application as well
as to provide you with samples of our products for evaluation. At High Five, we are committed to providing the highest level of customer service, competitive pricing, speedy delivery and a comprehensive, cutting-edge product offering. Our ultimate goal is your satisfaction.

Contact

Welcome to contact me for quotation!
Selina Xu