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Hefei Reachever Import and Export Limited Company

Vitamin C, Vitamin, CAS No: 50-81-7 manufacturer / supplier in China, offering CAS No: 50-81-7 Vitamin C, Antibiotic Aiv or Acetylisovalery Tylosin Tartrate, Synthetic Lubrication Medicine Polyethylene Glycol Peg and so on.

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CAS No: 50-81-7 Vitamin C

FOB Price: US $2.1-3.2 / KG
Min. Order: 1 KG
Min. Order FOB Price
1 KG US $2.1-3.2/ KG
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Port: Shanghai, China
Production Capacity: 5000 Kgs Month
Payment Terms: L/C, T/T, D/P
Basic Info
  • Model NO.: USP, BP
  • Certification: ISO
  • Type: Powder
  • Feature: Organic, Vitamins, Low-Fat, Sugar-Free, Decaffeinated, Low-Salt
  • Storage Note: Moisture Proof
  • Product Type: Food
  • Melting Point: 191 °c ~ 192°c
  • Heavy Mental: 0.0003% Max
  • Trademark: REACHEVER
  • Specification: GMP
  • Function: Nutrition
  • Age Group: Adults
  • Gender: Unisex
  • Packaging: Carton
  • Logo Printing: Without Logo Printing
  • CAS No: 50-81-7
  • pH: 2.2-2.5
  • Loss on Drying: 0.1% Max
  • Transport Package: 25kg Carton
  • Origin: China(Mainland)
Product Description

CAS No.: 50-81-7
MF: C6H8O6
EINECS No.: 200-066-2
Place of Origin: China (Mainland)

White or almost White crystals Crystalline Powder
Vitamin C
AppearanceWhite or almost white crystal or crystalline powder
Melting point 191 °C ~ 192°C 
pH (5%, w/v)     2.2 ~ 2.5 
pH (2%,w/v)     2.4 ~ 2.8 
Specific optical rotation    +20.5° ~ +21.5°  
Clarity of solution   Clear 
Heavy metals   ≤0.0003% 
Assay (as C 6H 8O6, %)    99.0 ~ 100.5 
Copper   ≤3 mg/kg
Iron   ≤2 mg/kg
Loss on drying   ≤0.1%
Sulphated ash   ≤ 0.1%
Residual solvents (as methanol)    ≤ 500 mg/kg  
Total plate count (cfu/g)   ≤ 1000

Food grade: As antioxidant and food nutrition enhancer, Vitamin C is used in flour product, beer, candy, jam, can, drink, dairy products; Medicine grade: Vitamin medicines, prevent scurvy, and a various of drugs for acute or chronic infectious diseases, purpura, dental caries, gingival abscess, anemia; Cosmetic material: Vitamin C can promote collagen formation, its antioxidation, can restrain pigment spots
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