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Ascorbic Acid

  • Ascorbic Acid
  • Ascorbic Acid
  • Ascorbic Acid
Model No.︰AA01
Brand Name︰Aisha
Country of Origin︰China
Unit Price︰US $ 3 / KG
Minimum Order︰500 KG
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Product Description

Ascorbic Acid with high Vitamin C

Product name: ascorbic acid 
Synonyms: L-Ascorbic acid; vitamin C; VC 
Molecular Formula: C 
Molecular Weight: 176.12 
CAS No: 50-81-7


Quality standard.: ( see table )

The quality conforms to BP/USP.

Ascorbic Acid Quality standard
Item Index
Characteristic white crystalline powder
Melting point 190-192
Specific rotation +21.0
Identification Conforms
Assay ≥ 99.0%
Clarity of solution Fine
Colour of solution(A 420nm ) A≤0.03
Residue on ignition ≤0.1%
Ferrite ≤2ppm
Copper ≤5ppm
Heavy metals ≤10ppm
Payment Terms︰T/T or L/C
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