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Zeaxanthin 5%

Inquiry
  Post Date: Jun 05,2014
  Expiry Date: Jun 05,2015
  Detailed Description: Cas No. :144-68-3 Quantity: 3000Kilograms
Specs:5% 10%, 15%, 20%
Price:1.00 USD Kilograms
Zeaxanthin cas 144-68-3
Assay: 5% 10%, 15%, 20%
Grade: medical, food
100% Natural and competitive price
Analysis Items SPECIFICATIONS Results
Appearance Orange powder complies
Odor Special odor complies
Granular size Through 100 mesh sieve Complies ,100% 100mesh
Zeaxanthin(By HPLC) >20.00% 21.16%
Loss on drying ≤2% 1.25%
Heavy Metal <10 ppm 7ppm
Arsenic(As) 0.10 ppm max 0.05ppm
Pb 0.10ppm max 0.04ppm
Microbiological Control
Total Plate Count <650 cfu/g 407cfu/g ,complies
Yeast and Mould <100 cfu/g 39cfu/g,complies
Salmonella Negative Negative ,complies
Escherichia coli Negative Negative ,complies
Storage Store in cool & dry place, keep away from strong light and heat
Shelf Life 24 months when properly stored

































Packaging Detail: 25kgs/carton, 2.5kg/bag, double plastic bag vacuum packing inside, with carton outside.

Delivery Detail: within 7days after receiving 100% T/T in advance

Packaging Detail: 25kgs/carton, 2.5kg/bag, double plastic bag vacuum packing inside, with carton outside.

Delivery Detail: within 7days after receiving 100% T/T in advance


  CAS Registry Number:

144-68-3

  Synonyms: ;(3R,3R)-beta,beta-Carotin-3,3-diol;Maize Yellow;(3R,3'R)-beta,beta-carotene-3,3'-diol;
  Molecular Formula: C40H56O2
  Molecular Weight: 568.8714
  Molecular Structure: 144-68-3 zeaxanthin

  Company: Hangzhou Onicon Chemical Co., Ltd     [ China ]        
  Contact: Sammy Chen
  Tel: 0086-571-86307507
  Fax: 0086-571-86307582
  Email: cjw9999@163.com
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