GMP Factory Supply Pharmaceutical Grade Food Grade and Feed Grade Ascorbic Acid Vitamin C

• Function: Vitamins and Minerals Deficiency Drug, Immune System Drugs
• Certification: GMP
• Grade Standard: Medicine Grade
• Type: Analysis reagent
• State: Solid
• Volatile: Not Volatile
• Model NO.: pharma food feed grade
• Assay: 99.8%
• Shelf Life: 3 Years
• Transport Package: 25kg/Carton
• Specification: BP/USP/EP
• Trademark: SINOAH
• Origin: China
• HS Code: 2936270010
• Production Capacity: 100mt/Month

Product Description

 

1.Product Name:  Vitamin C/Ascorbic Acid

2.CAS NO:  50-81-7

3.Application: 

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.

4.Sample: With Free

5.Specification:

Product Name	ASCORBIC ACID ( Vitamin C )
Analysis Standard:	BP2015/USP37
Shelf Life	3 Years
Net/Gross Weight	25.0KGS/26.5KGS
Contents		Standard
Characteristics		White or almost White crystals Crystalline Powder
Identification		Positive Reaction
Melting Point		About 190°C
PH		2.1-2.6
Clarity Of Solution		Clear
Colour Of Solution		≤BY7
Copper		≤5ppm
Heavy Metals		≤10ppm
Mercury		<0.1mg/kg
Lead		<2mg/kg
Arsenic		≤3ppm
Cadmium(Cd)		<1mg/kg
Oxalic Acid		≤0.2%
Iron		≤2ppm
Loss of Drying		≤0.4%
Sulphate Ash(Residue On Ignition)		≤0.1%
Specific Optical Rotation		+20.5°-+21.5°
Organic Volatile Impurities		Pass
Assay		99.0%-100.5%
Residual Solvents		Methanol:≤3000 ppm
Total plate count		≤1000 cfu/g
Yeasts& molds		≤100 cfu/g
Escherichia coli		Negative in 1g
Conclusion		The Above-Mentioned Product Conforms To BP2015/USP37