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Organic Acids

Citric Acid Anhydrous Extra Pure

RA001081 CAS 77-92-9 Extra Pure

Identity

Product code
RA001081
CAS number
77-92-9
Grade
Extra Pure
Purity
99.5%
Molecular formula
C6H8O7
Molecular weight
192.13

Classification

Technical Data

Specifications

ParameterSpecificationUnit Method
Appearance White crystalline powder — —
Assay Min 99.5 % % alkalimetric
Water Max 1.0 % % KF
Sulphated ash Max 0.1 % % —
Iron (Fe) Max 0.005 % % —
Heavy metal Max 0.001 % % —
Chloride (Cl) Max 0.005 % % —
Sulphate (SO4) Max 0.015 % % —
Reaction against H2SO4 Passes test — —

5 grades of this substance are listed. Each grade is a separate product with its own specifications, pack sizes and documents.

Packaging

Pack size SKU
25 kg RA001081-PK-25KG
500 g RA001081-PK-500G
50 kg RA001081-PK-50KG
5 kg RA001081-PK-5KG