Specification:
| APPEARANCE | POWDER |
IDENTIFICATION | POSITIVE |
MELTING POINT | ABOUT 19℃ |
PH (5% W/V) | 2.1~2.6 |
SPECIFIC OPTICAL ROTATION | +20.5~+21.5° |
CLARITY AND COLOR OF SOLUTION | CLEAR, ≤BY7 |
COPPER | ≤0.0003% |
HEAVY METALS | ≤0.001% |
IRON | ≤0.0002% |
MERCURY | ≤0.0001% |
ZINC | ≤0.0025% |
ARSENIC | ≤0.0003% |
LEAD | ≤0.0002% |
OXALIC ACID | ≤0.2% |
LOSS ON DRYING | ≤0.1% |
SULPHATED ASH | ≤0.1% |
ASSAY | 99.0%~100.5% |
ORGANIC VOLATILE IMPURITIES | |
RESIDUAL SOLVENTS |
Application:
The functions and its recommended daily dosage is well defined in NRC for varies of species and growth stage. It is widely applied in food, pharmaceutical, cosmetic and feed industry as anti-oxidant or preventing from Vitamin C deficiency.
Vitamin C is widely used in many fields such as food , beverage, breeding and forage additives.
Its main functions reflected in following 5 aspects:
1)Keep food, fruits and beverage fresh and prevent them from producing unpleasant smell.
2)Prevent formation of nitrous amine from nitrous acid in meat products.
3)Improve dough quality and make baked food expand to its maximum.
4)Compensate the Vitamin C losses of beverage ,fruits and vegetables during processing rocedures.
5)Used as nutritional element in additives,Feed additives.
Packing:
20Kg Carton or Drum
Add:
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