Cobalthydroxide
3 Inquiries
12672-51-4
Industrial Grade
99%
DAHAI BIOCHEM
25kg/Bag
2026-10-03
HARD FAT
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Product Description
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Seller Information
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Inquiry History
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DescriptionECHEMI Editorial ReferenceCobalt hydroxide is an inorganic compound with the chemical formula Co(OH)2. It is a light blue or rose-colored powder that is oxidized to brown in the air. It is insoluble in water, slightly amphoteric, and difficult to dissolve in strong alkalis, but soluble in acid and ammonium salt solutions. Its density is about 3.6g/cm³. Its melting point is 1100-1200℃, and it is an amphoteric hydroxide.
Cobalt hydroxide is an inorganic compound with the chemical formula Co(OH)2. It is a light blue or rose-colored powder that is oxidized to brown in the air. It is insoluble in water, slightly amphoteric, and difficult to dissolve in strong alkalis, but soluble in acid and ammonium salt solutions. Its density is about 3.6g/cm³. Its melting point is 1100-1200℃, and it is an amphoteric hydroxide.Basic Info-
Product Name:
Cobalt hydroxide
Other Name:Cobalt hydroxide;Cobalt hydroxide ISO 9001：2015 REACH
CAS No.:12672-51-4
Molecular Formula:Co(HO)2
InChIKeys:ASKVAEGIVYSGNY-UHFFFAOYSA-L
Molecular Weight:92.948
Exact Mass:92.93870
EC Number:235-763-0
Color/Form:Red or bluish-green
HScode:2822009000
Categories:
Characteristics-
PSA:
2
Density:3.597 g/cm3
Melting Point:168 ° C (334.4 ° F)
Water Solubility:3.20 mg/L
Hazard IdentificationClassification of the substance or mixture
Not classified.
GHS label elements, including precautionary statements
Pictogram(s) No symbol. Signal word No signal word
Hazard statement(s) none
Precautionary statement(s) Prevention none
Response none
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Trader
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Main Products:
HARD FAT
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Location:
BUILDING 4,NO.571, STR.19,BAIYANG DISTRICT, HANGZHOU,CHINA
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Payment Terms:
TT against copy of documents,TT against B/L draft before shipment,100% TT in advance
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Total Annual Revenue:
Less than $1 million
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Total Employees:
5-10
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Year of Establishment:
2025
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Inquiry History3 Inquiries
Country Product Purchase Quantity Date Posted 
South Africa
cobalt Hydroxide
500 TON May 4, 2025 
United Arab Emirates
Cobalt Hydroxide
200 G Sep 18, 2025 
Australia
Cobalt hydroxide
25 KG Aug 8, 2025 Post an enquiry for this product