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Emodin 98%

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  Post Date: Mar 19,2015
  Expiry Date: Sep 15,2015
  Detailed Description: Cas No. :518-82-1 Name:Edmodin 98% Professional manufacturer
Specification: 98% by HPLC
CAS No: 518-82-1
Molecular Formula: C15H10O5
Molecular Weight: 270.241
Biological Source: Isol. From Polygonum cuspidatum
Solubility: Insoluble in water, soluble in ethanol, slightly soluble in diethyl ether, chloroform, benzene, soluble in caustic soda solution, sodium carbonate solution of ammonia solution, obvious cherry red
Physical Description: Orange or yellow-brown needles
Melting Point: 266-268 °c
Ash:≤1%
Loss on drying: :≤2%
Heavy metals:≤10ppm
Biological Use/Importance: Antimicrobial, antineoplastic agent. Cathartic agent. Shows monoamine oxidase inhibitory activity
Packing instruction:100g/bag, 500g/bag, 25kgs/drum.
Shelf period: 2years.
Storage: Store in a well-closed container away from moisture, strong light and heat

  CAS Registry Number:

518-82-1

  Synonyms: ;C.I. 75440;C.I. Natural Yellow 14;1,3,8-Trihydroxy-6-methylanthraquinone;6-Methyl-1,3,8-trihydroxyanthraquinone;emodin from frangula bark;
  Molecular Formula: C15H10O5
  Molecular Weight: 270.24
  Molecular Structure: 518-82-1 Emodin
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R36/37/38:;
  Safety Description: S26:;
S37/39:;

  Company: Zhongbei Northland Bio-Chem Industry Co., Ltd.     [ China ]        
  Contact: candice
  Tel: +86-452-6197119
  Fax: +86-452-6197939
  Email: zbexporting05@gmail.com
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