Food Grade Vitamin C/Ascorbic Acid 99%Min CAS:50-81-7-manufacturer

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US $0.001-0.01 / Kilograms | 25 Kilogram/Kilograms (Min. Order)
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Overview
Quick Details
CAS No.:
50-81-7
Other Names:
Vitamin C
MF:
C6H8O6
EINECS No.:
204-844-2
FEMA No.:
2135
Place of Origin:
Shaanxi, China (Mainland)
Type:
Acidity Regulators, Antioxidants, Nutrition Enhancers, Vitamins
Brand Name:
TOP
Model Number:
TOPFA122314
Color:
White
Purity:
99%Min
Standard:
BP2011/USP34
Certificate:
Kosher
Packaging & Delivery
Packaging Details
Net weight 25kg cardboard cartons /drums lined with a layer of craft paper and two layers of plastic bags.
Port
China main port
Lead Time :
Within 15 days after confirmed the order
 
Product Description

  

Ascorbic Acid/Vitamin C

 

Features:


Molecular formula:C6H8O6


Description: 

  • Ascorbic acid/VC is 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.
  • Certificated by Kosher

Application:

  • Mainly to production of various medicines as clinically important material for supplementary cure practice in different sectors.
  • Being food additives, it acts as superior and reliable agent in nutrition, antiseptic and flour processing aspects.
  • Helping enhance the immune system of animals as being served in feed additives.

Specification:BP2011/USP34

Analysis Contents

Analysis Standard

Analysis Result

Characteristics

White or almost White Crystals Crystalline Power

Pass

Identification

Positive Reaction

Positive

Melting Point

About 190

190.9

PH

2.1-2.6

2.43

Clarity of Solution

Clear

Clear

Colour of Solution

≤BY7

<BY7

Copper

≤5ppm

<5ppm

Heavy Metals

≤10ppm

<10ppm

Mercury

≤1ppm

<1ppm

Lead

≤2ppm

<2ppm

Arsenic

≤3ppm

<3ppm

Oxalic Acid

≤0.2%

<0.2%

Iron

≤2ppm

<2ppm

Loss of Drying

≤0.4%

<0.4%

Sulphate Ash

≤0.1%

<0.1%

Specific Optical Rotation

+20.5°- +21.5°

+21.0°

Mesh

40-80 mesh

Pass

Organic Volatile Impurities

Pass

Pass

Assay

99.0% - 100.5%

99.9%

Conclusion

The Above Mentioned product conforms to BP2011/USP34

 

 

 

 

 
Packaging & Shipping

 Packaging:25Kg/Carton

 Shipping:immediately after the receipt of confirmed order

 

 

 

 

 

 

 

 

 

 

Our Services

 

1. TOP 10 Food enterprises in China with over 9 years of experience.

 

2. 7x24 hours custome service, help you to resolve your questions anytime you want.

 

3. Arrange the orders and shipping with cus requests in time, According to the different countries export policy provide complete customs clearance documents.

 

4. 1000 m2 owned office and 3000 m2 warehouse which assure you of work efficiency and storage.

 

5. Variety of products: more than200 products with competitive price and we can in charge of all if our products have quality problems.

 

6. Provide a price trend, ensure the clients can know about marketing informations in time.

 

7. Fast response, fast service .Emails will be replied in 12 hours. Ensure your questions will be answered in time

 

 
Company Information