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[DESCRIPTION] colorless or white crystalline powder.

[CHARACTER] molecular formula :C₆H₈O₇molecular weight:192.1

[APPLICATION]

Citric acid is mainly used as an acidulant, flavorant,preservative in foods and beverages. it is also widely used in pharmaceutical ,chemical and detertgent industries.

[PACKAGE] 25KG BAG

[STORAGE] Kept in a light-proof ,well closed ,dry and cool place.

[QUALITY SPECIFICATION] BP93、BP98

CERTIFICATE OF ANALYSIS

ITEM	UNIT	BP93	BP98	ACTUAL DATA
DESCRIPTION		COLOURLESS OR WHITE CRYSTAL	COLOURLESS OR WHITE CRYSTAL	COLOURLESS OR WHITE CRYSTAL
IDENTIFICATION		PASS TEST	PASS TEST	PASS TEST
CLARITY AND COLOUR OF SOLUTION		PASS TEST	PASS TEST	PASS TEST
CONTENT	%	99.5-101.0	99.5-101	99.98-100.5
MOISTURE	%	≤1.0	≤1.0	<1.0
BARIUM		PASS TEST	PASS TEST	PASS TEST
CALCIUM	PPM	≤200	≤200	≤200
IRON	PPM	≤50	≤50	≤50
HEAVY METALS	PPM	≤10	≤5	≤5
OXALATE	PPM	≤350	≤350	≤350
CHLORIDE	PPM	≤50	≤50	≤50
SULPHATE	PPM	≤150	≤150	≤150
READILY CARBONSABLE SUBSTANCES	PPM	NOT DEEP THAN STANDARD	NOT DEEP THAN STANDARD	NOT DEEP THAN STANDARD
SULPHATED ASH	%	≤0.1	≤0.1	≤0.04
ARSENIC	PPM	≤1		≤1
BACTERIA ENDOTOXIC	IU/MG		<0.5	<0.5