Product

Citric Acid Anhydrous

Cas No.

77-92-9

Molecular Formula

C₆H₈O₇

Molecular Weight

192.12

Structural Formula

Quality Standard

BP/USP/FCC/E330

Packing

25kg per bag

Shelf Life

2 years

Specification

Standard

Description

Colorless crystals or White crystalline powders

Identification

Pass test

Clarity & Color Solution

Clear in 20% water solution

Content

99.5%~100.5%

Sulphate

≤150PPM

Oxalate

≤100PPM

Heavy Metal(As Pb)

≤5PPM

Barium

Pass test

Calcium

≤75PPM

Iron

≤5PPM

Chloride

≤50PPM

Sulphated Ash

≤0.05%

Water

≤0.2%

Readily Carbonisable Substances

Less than standard

Lead

≤0.5PPM

As

≤1PPM

Mercury

≤1PPM

Aluminum

≤0.2PPM

Bacteria Endotoxin

≤0.5IU/mg

Organic Volatile Impurities

Pass test