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Vitamin C(L-Ascorbic Acid)

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  Post Date: Jul 29,2014
  Expiry Date: Jul 29,2015
  Detailed Description: Cas No. :50-81-7 Quantity: 10Metric Tons
Specs:99%min
Price:negotiable USD Metric Tons
Payment Method: T/T or L/C at sight
Vitamin C(L-Ascorbic Acid): Vitamin C known as L-Ascorbic Acid ,is a water-soluble vitamin that plays essential roles in human and animals. It is widely applied in food, pharmaceutical, cosmetic and feed industry.
 

Characteristics: It is an ideal feed additives in aquaculture and livestock industry. This product is a key vitamin necessary for the growth of living things, which are concerned with many oxidation-reduction reactions in organism with good function of diminishing inflammation, anti-hypersensitivity & detoxification. When added it in feed, greatly improve the disease resistance for livestock and aquatic products.

L-Ascorbic Acid 99%
Coated L-Ascorbic Acid 97%
L-Ascorbate-2-Phosphate 35%
CAS NO: 50-81-7
CAS NO: 50-81-7
CAS NO:109620-90-8
Chemical formula: C6H8O6
Chemical formula: C6H8O6
Chemical formula:C6H9O9P
Molecular weight:176.13
Molecular weight:176.14
Molecular weight:256.11
Assay(VC): 99% min
Assay(VC): 97% min
Assay(VC):35% min
Melting point:190°C
Heavy Metal(Pb):10ppm max
Heavy Metal(Pb): 30ppm max
PH value: 2.1-2.6
Arsenic (As): 3ppm max
Arsenic (As):10ppm max
Heavy metals: 3ppm max
Loss On Drying: 2.0% max
Loss On Dry ing: 6% max
Sulphated ash:0.02 max
PH Value: 2.1-2.6
PH Value: 7.0-9.5
Residue on ignition: 0.1% max
Residue on ignition: 0.1% max
Residue on ignition: 0.1% max

  CAS Registry Number:

50-81-7
  Synonyms: ;L-Ascorbic Acid, Free Acid;Vitamin C;L-(+)-Ascorbic acid;VC;ascorbic acid;Vita C BP2005;Vitamine C;L-threo-hex-1-enofuranos-3-ulose;(5R)-5-[(1S)-1,2-dihydroxyethyl]-3,4-dihydroxyfuran-2(5H)-one (non-preferred name);5-(1,2-dihydroxyethyl)-3,4-dihydroxyfuran-2(5H)-one (non-preferred name);Vit.C;Ascorbic Acid(VC);L-Ascorbic Acid;Ascorbate Acid;COATED ASCORBIC ACID;
  Molecular Formula: C6H8O6
  Molecular Weight: 176.1241
  Molecular Structure: 50-81-7 L(+)-Ascorbic acid
  Safety Description: S24/25:;

  Company: Oriental Hongda Development CO.,LTD     [ China ]        
  Contact: Lisa
  Tel: +86-535-2101798
  Fax: 4008266163-01723
  Email: sales@hongdafeed.com
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