Product Name: Citric Acid
Application: acidulant, flavoring agent, preservative and antistaling agent in food and beverage industry, also used as antioxidant, plasticizer and detergent in chemical, cosmetics and cleaning industries.
Standard: BP2009, USP 32, FCC VI, E330, JSFA 8.0
Product Name: Citric Acid Anhydrous
CAS No.: 77-92-9
Molecular Formula: C6H8O7
Specification
|
Item |
Unit |
Specification |
|
Appearance |
--- |
colorless crystal or crystalline powder |
|
Identification |
--- |
Pass the test |
|
Clarity and color solution |
--- |
20% water solution clarity |
|
Content |
% |
99.5-101.0 |
|
Sulphate |
PPM |
≤150 |
|
Oxalate |
PPM |
≤100 |
|
Barium |
--- |
Pass the test |
|
Calcium |
PPM |
≤200 |
|
Iron |
PPM |
≤10 |
|
Chloride |
PPM |
≤50 |
|
Sulphated ash |
% |
≤0.05 |
|
Water |
% |
≤0.5 |
|
Readily Carbonisable Substances |
--- |
Less than standard |
|
Lead |
PPM |
≤0.5 |
|
As |
PPM |
≤1 |
|
Mercury |
PPM |
≤1 |
|
Aluminium |
PPM |
≤0.2 |
|
Bacteria Endotoxin |
IU/mg |
≤0.5 |
|
Organic Volatile Impurity |
--- |
pass |
|
Tridodecylamine |
PPM |
≤0.1 |
|
Ultraviolet Absorbance |
--- |
pass |