Cobaltous acetate

Product Category: Electronic Chemicals

CAS No.: 71-48-7
Formula: Co(CH₃COO)₂·4H₂O
Molecular Weight:
Characters: Purple red crystal. It is deliquescent; has acetic acid odor; easily soluble in water. Will lose all crystallization water when heated at 140 centidegree.
Product Usage: As catalyst for the oxidation of xylene, as dryer for coatings, as dye mordant; used in the preparation of cobalt salt; also used in the coloring of ceramics or glass.
Packaging: 25kg cardboard drum, lined with double-layer plastic bag
Storage Precautions: Stored in cool, draughty and dry place at room temperature.
Specifications:

Cobaltous acetate	Reagent grade A.R.	Reagent grade C.P.	Technical grade
Item	Spec.	Spec.	Spec.
Assay %	≥99.5	≥97	≥98
Water insoluble%	≤0.005	≤0.02	≤0.2
Chlorides %	≤0.002	≤0.005	≤0.05
Sulphates(SO4)%	≤0.005	≤0.01	≤0.02
Nitrates(NO3)%	≤0.02	≤0.05	≤0.08
Mn%	≤0..005	≤0.02	-
Fe%	≤0.0005	≤0.001	≤0.001
Ni%	≤0.05	≤0.2	≤0.05
Zn%	≤0.05	≤0.1	≤0.1
Heav metal(as Cu) %	≤0.005	≤0.02	≤0.02
Alkali metals and alkaline-earth metals(As sulphates) %	≤0.1	≤0.5	≤0.5

Certifications: ISO
Brand Name: SELLWELL
Price Terms: EX-Work,FOB,CIF
Payment Terms: T/T, Western-Union, MoneyGram, L/C
Minimum Order: 100KG
Delivery Time: 7 days