CITRIC ACID ANHYDROUS,77-92-9

Address:	RM 104 NO.9 XINRONG BUILDING 628 NONG ZHANGYANGROAD, PUDONG,SHANGHAI,CHINA
TEL:	+86-21-58352247
FAX:	+86-21-58352413
E-mail:	sales@chemivitsh.com.cn
URL:	www.chemivitsh.com.cn

OFFICE OF LIANYUNGANG,JIANGSU
Address:	RM 1703 XIANGYUAN INTERNATIONAL PALAZA NO.168 CHAOYANG ROAD,XINPU,LIANYUNGANG ,JIANGSU,CHINA
TEL:	+86-518-85480662 +86-518-85480636
FAX	+86-518-85480722
E-mail:	sales@chemivitsh.com.cn
URL:	www.chemivitsh.com.cn

STANDARD:BP93
SPECIFICATION & TEST RESULT AS FOLLOWS:
ITEM	SPECIFICATION	RESULT
CONTENT	99.5%~101%	99.78%
WATER	7.5%~9.0%	8.5%
FUSIBLE CARBONIZATION	QUALIFIED	QUALIFIED
FERRUM	≤50PPM	＜50 PPM
CHLORIDATE	≤50 PPM	＜50 PPM
OXALATE	≤350 PPM	＜350 PPM
CALCIUM ESTER	≤200 PPM	＜200 PPM
SULFATE	≤150 PPM	＜150 PPM
BARIUM SALT	QUALIFIED	QUALIFIED
SAMPLE TINCT	______	QUALIFIED
HEAVY METALS	≤10 PPM	＜10 PPM
SULFATED ASH	≤0.1%	＜0.1%
SOLUBILITY	QUALIFIED	QUALIFIED
CONCLUSION:IT IS CONFORMITY WITH THE STANDARD OF BP93

STANDARD: BP98
SPECIFICATION & TEST RESULT AS FOLLOWS:
ITEM	SPECIFICATION	RESULT
DESCRIPTION	WHITE CRYSTALS	WHITE CRYSTALS
IDENTIFICATION	PASS TEST	PASS TEST
CLARITY&COLOR SOLUTION	CLEAR	CLEAR
ASSAY	99.5%~101.0%	99.78%
SULPHATES	150 PPM MAX	<150 PPM
OXALATE	350 PPM MAX	<350 PPM
HEAVY METALS	10 PPM MAX	<10 PPM
BARIUM	PASS	PASS
CALCIUM	PASS	PASS
IRON	PASS	PASS
CHLORIDE	PASS	PASS
SULPHATED ASH	0.1% MAX	0.04%
MOISTURE	1.0% MAX	0.41%
READILY CARBONISABLE	NOT DARKER THAN THE STANDARD	PASS TEST
ARSENIC	PASS	PASS
ALUMINIUM	0.2 PPM MAX	<0.2PPM
GERM ENDOTOXIN	0.5 IU/mg MAX	<0.5IU/mg
CONCLUSION:IT IS CONFORMITY WITH THE STANDARD OF BP98.