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L-Ascorbic Acid(Vitamin C),China price supplier

L-Ascorbic Acid(Vitamin C)
min.order / fob price
≥1 piece
OriginAnhui China
Production Capacity1500 Ton/Tons per Month
CategoryFood Additives
Update Time2011-06-09
company profile
CHINA FOODPHARM GROUP CO LTD
China
Contact: Ms.Ms. Anne Brown
Tel: 0086-551-3693291
Number of Employees:
Business Type:
product details
Model No:Pharm Grade/Food Grade/Feed Grade
Origin:Anhui China

L-Ascorbic Acid(Vitamin C)
1.Purity: 99%~100.5%
2.Standard: BP2010/USP32/EP6.0/FCCV
3.Certificate: HACCP/Kosher/Halal/ISO

 L-Ascorbic Acid(Vitamin C)

 

Physical-chemical properties

Other Name

L-Ascorbic Acid(Vitamin C)  

Molecular Formula

C6H8O6

Molecular Weight

176.13

Properties

Colorless crystals or a white or almost white, crystalline powder which

discolors on exposure to air and moisture; Odorless or almost odorless

and tasted sour; Easily soluble in water and a few partial soluble in 

ethanol; Insoluble in ether and chloroform. 

Registration

CAS No

50-81-7

EINECS No.

200-066-2

HS Code

2936270000

Specification

Item

BP2010/USP32/EP6.0/FCCV

Description

A white or almost white crystalline powder or colorless crystals

Identification

Positive

Clarity and color of solution

Clear; ≤BY7

Residue on Ignition

≤0.1%

Heavy Metals

≤0.001%

Copper

≤0.0003%

Iron

≤0.0002%

Sulphated Ash

≤0.1%

Oxalic Acid

≤0.2%

Melting Point

About 190

Specific optical Rotation

+20.5~+21.5

Acidity(PH)

2.1~2.6

Lead

≤0.2%

Arsenic

≤0.0003%

Assay

99.0~100.5%

Application

Ascorbic acid is added to many foods for its nutritive value, but is also used extensively as an anti-oxidant, to prevent flavors and colors from being damaged by oxidati It is often used in canned or frozen fruits to prevent the browning that accompanies oxidation. 

Packing

25kg net weight carton box or drum with two plastic inner linings and vacuum-sealed bag. 

Storage

Keep in a tightly closed container, stored in a cool, dry, ventilated area. 

Protect against physical damage. Isolate from any source of heat or ignition. 

Isolate from incompatible substances. Containers of this material may be hazardous when empty 

since they retain product residues (dust, solids); Observe all warnings and precautions listed for 

the product. 

Period of Validity

2 years

Export Markets

North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern 

Asia, Western Europe

CAS No.: 50-81-7 Other Names: vc MF: C6H8O6
EINECS No.: 200-066-2 Place of Origin: Anhui China (Mainland) Type: Antioxidants, Nutrition Enhancers, Vitami...
Model Number: Pharm Grade/Food Grade/Feed Grade Appearance: A white or almost white crystalline... HS Code: 2936270000
Clarity and color of solution: Clear; ≤BY7 Heavy Metals: ≤0.001%
 
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