vitamin c

1 usp/ip/up/jp fda 2 25kgs/drum

Ascorbic Acid  

1 White crystal or crystalline powder. Odorless. Sour. Flash point 99. Melting point 187 ~ 192. Browned gradually by light. Dry conditions remained stable in the air, but in solution rapidly degenerate when in the presence of air. It is stable when PH value of 3.4 ~ 4.5. About 1g of this product soluble in 5ml water and 30ml ethanol.

0.5% solution PH value of 3 and 5% for 2. Insoluble in chloroform, ethyl ether, non-volatile oil and benzene. Strongly reduced and polyphenol oxidase inhibitory effect, it added to beer, fruit juice, etc. can be used as antioxidants in food.

2 APPLICATION: Nutritional supplements. Antioxidants; color agent. Enhance resistance to infectious diseases. Can be used for beer, fermented flour products, carbonated drinks, tea drinks, juice drinks, milk beverages, milk candy, canned fruit jelly, broth, children's cereal preparations, meat products, baking products.

3 

Product Name:	Vitamin C		Quantity:		25KG
MFG. Date:	20090512		Batch No:		09051208
Basis of Analysis:	CP2005		Packing:		25KG/Box
Test Date:	20090513	EXP.Date:			24 Months
Item	Target			Results
Description   Identification   Melting point   Clarity   Iron   Heavy Metal   Residue on ignition   Specific Rotation   Assay   Bacterial endotoxin	White,crystalline, Powder   Positive reaction   190~192   Clear   ≤0.0002%   ≤0.001%   ≤0.1%   +20.5~+21.5°   ≥99.0%   ≤0.02EU/mg			White,crystalline, Powder   Positive reaction   191   Comply   0.0002%   0.0003%   0.03%   +20.8°   99.72%   Comply
ConclusionThe goods conforms to  CP2005 Standard

Packing: 25kg/ box

vitamin c