NINGBO HI-TECH ZONE YEFENG NEW MATERIALS TECHNOLOGY CO.,LTD.
Room 1807,95 business Mansion,No.598 Jiangnan Road, Ningbo (315041) China,
TEL: +86-574-83888578
FAX: +86-574-83888577
M.T.: 013116681823
EMAIL: robinson@yefengtech.com
Name: Citric acid anhydrous
CAS NO: 77-92-9
Molecular Formula: C6H5O7
Standard : BP98
Packing:25kg/bag, 20ton/20FCL
Usage: Pharmaceutical, food, cosmetics, industry
Item
|
result
|
DEFINITION
|
COMPLIES WITH THE TEST
|
CHARACTERS
|
A WHITE, CRYSTALLINE POWDER, COLORLESS CRYSTALS OR GRANULES
|
IDENTIFICATION
|
COMPLIES WITH THE TEST
|
ASSAY
|
99.5%~100.5%
|
LOSS ON DRYING
|
≤0.5%
|
READILY CARBONISABLE SUBSTANCES
|
PASS THE TEST
|
SULFATE ASH
|
≤0.1%
|
IRON
|
≤50PPM
|
CHLORIDE
|
≤50PPM
|
OXALATE
|
≤300PPM
|
SULPHATE
|
≤150PPM
|
HEAVY METALS
|
≤10PPM
|
ARSENIC
|
≤4PPM
|
CALCIUM
|
≤200PPM
|
BARIUM
|
PASS THE TEST
|
TRIDODECYLAMINE
|
≤0.1PPM
|