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ANTAI BIO-TECH CO LTD

Assessed Supplier

Assessed
Supplier
12th
years

ANTAI BIO-TECH CO LTD

Business Type:Trading Company

Main Products:
Herbal Extracts; Amino Acids; Vitamin Products; Nutraceutical; OEM SERVICES
Year Established:
2013
Home>>Products>>Ascorbic Acid

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ANTAI BIO-TECH CO LTD

Country: China (Mainland)

Business Type:Trading Company

Mr.Anthony Yan

Tel: 86-21-60939051,60939771

Mobile: 18621677683

Tel: 86-21-60939051,60939771

Fax: 86-21-60939772

URL: http://www.antaibio.com

Province/state: Shanghai

City: Shanghai

Street: Room 2108, Building 2,No. 489 Zhengli Road,200433

MaxCard:


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Ascorbic Acid

CAS NO.50-81-7

  • Min.Order: 1 Kilogram
  • Payment Terms: L/C,T/T
  • Available Specifications:

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Product Details

Keywords

  • FACTORY PRICE:Vitamin C
  • Ascorbic Acid supplier
  • CAS#:50-81-7

Quick Details

  • ProName: Ascorbic Acid
  • CasNo: 50-81-7
  • Molecular Formula: C6H8O6
  • Appearance: White crystal powder
  • Application: Fine Chemical Intermediate,API,Nutrtio...
  • DeliveryTime: 3-7 days after payment or Prompt deliv...
  • PackAge: 25kg/drum or as your inquiry
  • Port: China main port
  • ProductionCapacity: 500 Kilogram/Month
  • Purity: 99%
  • Storage: Store in dry,dark,and ventilated place
  • Transportation: By Air or Sea,courier,DHL,DDU
  • LimitNum: 1 Kilogram
  • Heavy Metal: <10ppm
  • Valid Period: 2 YEARS
  • Grade: Food Grade

Superiority

1.Factory Direct price

2.High quality standard

3.Multiple quantities choosing

4.Ready stock

5.Different delivery ways

Antai Bio-Tech Co.,Limited was initially established in 2007 as a reliable supplier of quality functional ingredients for human healthy life, We devote ourselves to providing innovation, revolutionary and cutting edge materials on dietary supplements, food additives, cosmetic and pharmaceutical industry, including Amino Acids, Vitamins&Minerals,herbal extracts and sweeter. Supported by a develop group and a modern and efficient production facility, We provide wide rang of OEM solutions for complex formulation problem with different dosages forms , including softgels, tablets, hard capsules and oral liquid services.

Moreover,We have inventory readily available in our Los Angeles warehouse, ensuring faster delivery within the United States.

Details

Item

Specifications

Results

Characteristics

White or almost white crystalline powder or colorless crystals

White crystalline powder

Identification

IR: Complies

Complies

 

CA: Positive

Positive

Clarity of solution

Clear

Clear

Colour of solution

≤BY7

<BY7

Melting point

About 190℃

190℃

Assay

99.0~100.5%

99.6%

Acidity (PH)

2.1~2.6 (5% aqueous solution)

2.40

Sulphated Ash

≤0.1%

0.01%

Specific Rotation

+20.5°~+21.5°

+21.07°

Heavy Metals

≤10ppm

<3ppm

Oxalic Acid

≤0.2%

<0.2%

Copper

≤5ppm

<5ppm

Iron

≤2ppm

<2ppm

Related substances

Impurity C≤0.15%

Not Detected

 

Impurity D≤0.15%

0.01%

 

Unspecified impurities≤0.10%

Less than disregard limit

 

Total impurities other than C、D≤0.2%

Less than disregard limit

Residual solvents

Ethanol≤0.5%

Not Detected

 

Methanol≤0.3%

0.0070%

Particle –Size

≤30% more than 40mesh

More than 40mesh:11%

 

≥45%between 40 and 80mesh

Between 40 and 80mesh:57%

Arsenic

≤3ppm

<3ppm

Lead

≤2ppm

<2ppm

Mercury

≤1ppm

<1ppm

Acidity (PH)

2.4~2.8 (2% aqueous solution)

2.56

Loss on drying

≤0.40%

0.04%

Conclusion

  

The results conforms with EP8/E300/USP37/FCCVIII standards