FORMULA: C3H6O3
M. W.: 90.08
CAS NO.: 50-21-5
GRADE: FOOD GRADE
DESCRIPTION: CLEAR, COLOURLESS OR SLIGHTLY YELLOW SYRUPY LIQUID,
SOLUBLE IN WATER AND ETHER, INSOLUBLE IN CHORLRORM OR PETROLEUM ETHER;
INVOLATILE UNDER THE NORMAL PRESSURE; SPECIFIC GRAVITY 1.206, MELTING POINT 122℃/15
mmHg.
SPECIFICATIONS:
|
CONTENT (w/w) |
80%MIN. |
|
CHLORIDE (Cl) |
10PPM MAX. |
|
ARSENIC (As) |
1PPM MAX. |
|
HEAVY METAL |
5PPM MAX. |
|
SULPHATE (SO4) |
50PPM MAX. |
|
IRON (Fe) |
5PPM MAX. |
|
SCORCHING HOT
REMAINS |
0.1%MAX. |
USES: IMPORTANT FOOD ADDITIVE, NATURAL ACIDITY, ANTICORROSIVE; USED IN FOOD,
MEDICINE, CHEMICAL INDUSTRY, CIGAR, SPINNING AND WEAVING, PRINTING AND DYEING,
LEATHER, ORGANIC SYNTHESIS.
PACKING: PACKED IN 25KGS OR 230KG PLASTIC DRUMS.