Home > Offer to Sell > Catalysts and Chemical agents > Water Treatment Chemicals > HEDP Powder

HEDP Powder

Inquiry
  Post Date: Oct 10,2013
  Expiry Date: Apr 08,2014
  Detailed Description: Cas No. :2809-21-4 Payment Method: T/T in advance
Chemical Name: 1-Hydroxyethylidene-1, 1-diphosphonic Acid

Abbreviation: HEDP

Molecular Formula: C2H8O7P2

Molecular Weight: 206

CAS Number: 2809-21-4

Specification:
Appearance White crystalline powder
Active Acid (%) 90.0 min
Phosphorous acid as PO33- (%) 2.5 max
Phosphorous acid as PO43- (%) 0.7 max
Chloride (as Cl-, %) 1.0 max
Iron, as Fe (ppm) 35.0 max
PH(1% solution) 2.0 max

  CAS Registry Number:

2809-21-4

  Synonyms: ;1-Hydroxyethane-1,1-diphosphonic Acid;Etidronic acid;HEDP;HEDPA; Hydroxy Ethylidene-1,1-Diphosphonic Acid;1-Hydroxy Ethylidene-1,1-Diphosphonic Acid;1-Hydroxyethylidene diphosphonic Acid;1-hydroxy ethylene-1,1-diphosphonic acid;1-HYDROXYETHYLIDENEDI(PHOSPHONIC ACID);disodium (1-hydroxyethane-1,1-diyl)bis[hydrogen(phosphonate)];(1-hydroxyethane-1,1-diyl)bis(phosphonate);Hydroxyethylidenedi(phosphonic acid);Hydroxyethylidine Diphosphonic Acid;
  Molecular Formula: C2H8O7P2
  Molecular Weight: 201.9987
  Molecular Structure: 2809-21-4 1-Hydroxyethylidene-1,1-diphosphonic acid

  Company: Henan Qingshuiyuan Technology CO., Ltd     [ China ]        
  Contact: Yanping Zhou
  Tel: +86-391-6082211 6088611
  Fax: +86-391-6086299
  Email: sales@qywt.com.cn
Disclaimer statement:The information and data included above have been realized by the enterprises and compiled by the staff, and are subject to change without notice to you. The Chemnet makes no warranties or representations whatsoever regarding the facticity, accuracy and validity of such information and data. In order to ensure your interest, we suggest you chose the products posted by our gold suppliers or VIP members.