cobalt (ii) acetate tetrahydrate 99% ar

Six white plastic bottles with red caps of varying sizes are lined up in ascending order against a plain gray background.

Three chemical solution bottles with red caps are arranged side by side against a gray background. The labels read "Methyl Orange Indicator Solution" and "Fehling's Solution No. A.

Three white chemical bottles with red caps, labeled "Chemnovyo," arranged in order of size against a plain gray background.

Four plastic bottles of chemical reagents with red caps, labeled for different substances, are arranged in size order against a gray background.

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Six brown pharmaceutical containers of varying sizes with white and red ChemBooz labels are arranged in a row against a plain gray background.

Three black plastic bottles of nitric acid with white hazard labels are arranged in a row against a grey background.

Two brown glass bottles with red caps, labeled as chemical containers, are placed side by side on a gray surface with a dark background.

Two white plastic chemical containers with black lids, labeled "Chemnovato." The left contains Magnesium Sulphate, and the right contains Acetyl Salicylic Acid, both on a gray background.

Three chemical bottles labeled Toluene, Iso-Propyl Alcohol, and Chloroform are arranged side by side on a gray background.

Six brown glass bottles of varying sizes with white labels and black or white caps, containing Trichloroacetic Acid 99% AR from Chemoxy, are arranged in a row on a gray background.

Two brown glass bottles labeled "Chloroform 99.8% for HPLC" with hazard symbols, placed side by side on a neutral gray background.

Three dark brown bottles with red caps and Chemnovatic labels contain hydrochloric acid, nitric acid, and sulfuric acid, arranged side by side on a gray background.

Specification

Description

CAS	6147-53-1
Molecular Formula	(CH3COO)2CO.4H2O
Molecular Weight	249.08
Shelf Life	60 Months

Physical Properties
Physical State at 20 °C	Solid	Colour	Reddish pink
Odour	Acetic acid odour	pH Value	6.8
Melting Point/ Freezing Point [°C]	298 °C	Density [g/cm3]	1.71
Solubility in Water [% weight]	Soluble in water

Specifications
Appearance	Reddish pink crystalline powder	Assay (Complexometric)	99 – 102%
pH (5% Solution in Water)	6.0 – 8.0	Insoluble Matter	Max 0.01%
Substances Not Precipitated By H2S (As So4)	Max 0.3%	Chloride (Cl)	Max 0.002%
Sulphate (So4)	Max 0.005%	Nitrate (No3)	Max 0.01%
Lead (Pb)	Max 0.001%	Copper (Cu)	Max 0.002%
Nickel (Ni)	Max 0.01%	Zinc (Zn)	Max 0.01%
Iron (Fe)	Max 0.001%	Magnesium (Mg)	Max 0.005%
Calcium (Ca)	Max 0.005%	Sodium (Na)	Max 0.05%
Potassium (K)	Max 0.01%	Manganese (Mn)	Max 0.01%

Dangerous Goods Information
UN Number	–	DG Class	–

Safety Information & Hazard Symbols
Symbol	GHS08, GHS09
Signal Word	Danger
Hazard Statement	H317-H334-H341-H350i-H360F-H410
Precaution Statement	P201-P261-P273-P280-P308 + P313-P501

cobalt (ii) acetate tetrahydrate 99% ar

SKU C00831-00100-HS Category Chemicals