Blue Detergent Powder for Bulk

Blue Detergent Powder for Bulk

Blue powder
Used in medicament,agent or indicator.
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Product Details

We emphasize advancement and introduce new products into the market each year for Co(CH3CO2)2.4H2O, CAS:7789-23-3, Ammounium Bifluoride 98.5%. Our company sticks to the principles of efficient management, innovative technology, and satisfactory services to clients. We are willing to share our talents, technology and experience with clients all over the world! We are willing to cooperate sincerely with standardization organizations and various industrial companies to improve the quality of Chinese products and meet the severe challenges of economic globalization.

Product Description: 

Cobalt Chloride is pink to red crystal, and the Cobalt Chloride Anhydrous is blue. It is micro deliquescent, soluble in water, ethanol, ether, acetone and glycerin. It can be used as an indicator for the analysis of reagents, humidity and moisture, ammonia absorbent. The cobalt chloride crystal is stable at room temperature, loses crystal water to blue when it is heated, and turns red again in humid air. The aqueous solution is heated or concentrated hydrochloric acid, chloride or organic solvent turns blue.

Formula: CoCl2
CAS No.: 7646-79-9
M.W.: 129.93
Properties: Blue powder

Specification(%): 

Assay (Co)

42.0% min 
Ni0.003% max 
Fe0.003% max 
As0.003% max
Pb0.003% max 
Cu0.003% max 
Mn0.003% max 
SO40.03% max
Water insoluble matter0.03% max

Application: 

The Cobalt Chloride Anhydrous is used for the production of barometers, hydrometers, wet and dry indicators, etc. 

In ceramic industry, it is used as a colorant. 

In paint industry, it is used to make paint drier. 

In animal husbandry, to configure compound feed. 

In brewing industry, it is used as a beer foam stabilizer. 

In defense industry, it is used to make gas masks. 

In the folding chemical, it is used for spot analysis of zinc, single-breeding, and also for the production of hidden ink, cobalt chloride test paper, color-changing silica gel, and the like. Also used as an absorbent for ammonia.

The Cobalt Chloride Anhydrous is hydrogenated with other metal halides under hydrogen to form finely divided intermetallic compounds. These intermetallic compounds can be used as structural materials or compounds with useful thermoelectric, magnetic properties, and oxidation resistance.

Packing: 25kg net, Paper/PE complex bags with double PE inners.

Storage: Store in a cool, well-ventilated place; prevent packaging from rupturing and damp.

In the future, our company will still adhere to the quality policy of 'Quality First, Customer First, Work Together, Pursue Excellence', and strive to be the industry leader with excellent Blue Detergent Powder for Bulk. We encourage our employees to be innovative, create an innovation system within the company, stimulate the innovation ability of our employees, and create a culture of innovation and vitality. Our company adheres to the principle of 'quality first' and constantly develops and innovates.
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