Good 21041-93-0 Cobalt Hydroxide With Competitive Price

Short Description:

CAS:21041-93-0
Other Name:Cobaltic Hydroxide
Certificate:ISO
Appearance:Pink Powder
Molecular Formula:Co(OH)2
EINECS No.:235-763-0
Molecular Weight:92.94
Density:3.597 g/mL at 25 °C
Melting Point:1100 °C
HS Code:2822009000
Sample: Availiable
Delivery time:5-15 Days
Purity:62%min

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Product Detail

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Basic information:

Cobalt hydroxide is an inorganic substance, chemical formula Co(OH)2, rose red monoclinic or hexagonal crystal system, insoluble in water, slightly amphoteric, difficult to dissolve in strong alkali, but soluble in acid and ammonium salt solution. The density is about 3.6g/cm³. Melting point 1100-1200℃, for amphoteric hydroxide. It is mainly used as a colorant for glass and enamel, as a raw material for other cobalt compounds, and as a desiccant for varnishes and coatings.

Co	62%min
Fe	0.002%max
Ni	0.005%max
Mn	0.002%max
Cu	0.002%max
Pb	0.005%max
Ca	0.005%max
Na	0.003%max
Mg	0.005%max
Zn	0.002%max
D50	0.1-0.5um

Application:
In chemical production for the manufacture of cobalt salt; Used for producing cobalt catalyst and decomposition agent of hydrogen peroxide by electrolysis; In the paint industry used as paint drying agent; In the glass lining industry as a colorant; Used for glass, enamel coloring, cobalt compounds, as well as paint and varnish desiccant.

Certificate

The products have been approved by FDA,REACH,ROSH,ISO and other certification, in line with national standards.

Advantage
Quality First
Competitive Price
First-class Production Line
Factory Origin
Customized Services

Factory

Packing

Packing: 25kg paper drum packing with pallet

Loading: 20MT per 1×20'FCL;

FAQ:
Q: Are you trading company or manufacturer ?
A: We are factory.

Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.

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