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Ethylene diamine tetraacetic acid (EDTA)

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  Post Date: Nov 26,2014
  Expiry Date: Dec 26,2014
  Detailed Description: Cas No. :60-00-4 Product Name: Ethylene diamine tetraacetic acid (Tech Grade)(EDTA)
Molecular Fomula: C10H16N2O8
Molecular Weight: M=292.24
CASNo.: 60-00-4
Properties:white crystal powder melting point 240℃. Insoluble in cold water ,alcohol and general organic solvent, slightly soluble in hot water, but soluble in sodium hydroxide, sodium carbonate and ammonia solution.
Quality Standard: (Q/24SJK01-2012 Quality standard)
Specification:

Item Specification

Appearance White crystal powder

Content% ≥99.0

Chloride(Cl)% ≤ 0.01

Sulfate(SO4)% ≤ 0.05

Metal chelate(Pb)% ≤ 0.001

Iron(Fe)% ≤ 0.001


Chelate: mgCaCO3/g 339 min

Packing: 25kg/bag, or according to the customer’s demand.
Storage: Stored in a dry and ventilated warehouse, avoid direct sunlight, lightly pile and put down.

  CAS Registry Number:

60-00-4

  Synonyms: ;Edetic acid;EDTA;EDTA, free acid Ethylenediamine tetraacetic acid, free acid;EDTA, 500 mM Solution, pH 8.0,ULTROL Grade;EDTA-SOLUTION;EDTA ACID;2,2'-{ethane-1,2-diylbis[(carboxymethyl)imino]}diacetate (non-preferred name);3,4-diamino-3,4-bis(carboxymethyl)hexanedioic acid;Ethylene diamine tetraacetic acid;
  Molecular Formula: C10H16N2O8
  Molecular Weight: 292.2426
  Molecular Structure: 60-00-4 Ethylenediaminetetraacetic acid
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R36/37/38:;
  Safety Description: S26:;
S37/39:;

  Company: Changzhou Deye Chemical Co.,Ltd     [ China ]        
  Contact: Huixin Lu
  Tel: +86-18068790866
  Fax:
  Email: 2851377675@qq.com
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