Hydroxyethylidene Diphosphonic Acid (HEDP)

HEDP stands for Hydroxyethylidene Diphosphonic acid which is an organophosphoric acid corrosion inhibitor. It can easily chelate with zinc, iron & copper ions to form table compounds. Under 250 degree celsius it can show excellent corrosion inhibition. It has good isible threshold effects. It is used in water treatment, cosmetics, detergents and pharmaceuticals.

Synonyms: HEDP; HEDP(A); HEDPA; Etidronic Acid; 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid; Hydroxyethylidene-1,1-diphosphonicacid(HEDP); 1-Hydroxyethylidenediphosphonic Acid; Hydroxyethylidene Diphosphonic acid(HEDP); 1-Hydroxy-1,1-Ethanediyl ester; Oxyethylidenediphosphonic Acid(OEDP)

Properties:

1) Chemical Name: 1-Hydroxyethylidene-1,1-diphosphonic acid
2) Molecular Formula: C2H8O7P2
3) Formula Weight: 206.03
4) Density: 1.45 (60% aq.)
5) Melting Point : 198 ~ 199 °C
6) Stability: Stable but incompatible with strong oxidizing agents
Product Image (08)

Chelatron H-600

  • Appearance:Powder
  • Application:Industrial
  • Grade:Industrial Grade
  • Inorganic Acid Types:Others,
  • Purity:95%
  • Delivery Time:1 Week
  • Supply Ability:250 Per Day
Product Image (01)

Chelatron H-100

  • Application:Industrial
  • Classification:Organic Acids
  • Grade:Industrial Grade
  • Delivery Time:1 Week
  • Supply Ability:250 Per Day
Product Image (02)

Chelatron H-175

  • Application:Industrial
  • Classification:Organic Acids
  • Grade:Industrial Grade
  • Inorganic Acid Types:Others,
  • Purity:95%
  • Delivery Time:1 Week
  • Supply Ability:250 Per Day
Product Image (03)

Chelatron H-230

  • Appearance:Liquid
  • Application:Industrial
  • Classification:Inorganic Acids
  • Grade:Industrial Grade
  • Inorganic Acid Types:, Others
  • Purity:95%
  • Delivery Time:1 Week
  • Supply Ability:250 Per Day
Product Image (04)

Chelatron H-270

  • Appearance:Powder
  • Application:Industrial
  • Grade:Industrial Grade
  • Inorganic Acid Types:Others,
  • Purity:94%
  • Delivery Time:1 Week
  • Supply Ability:250 Per Day
Product Image (05)

Chelatron H-330

  • Appearance:Powder
  • Application:Industrial
  • Grade:Industrial Grade
  • Inorganic Acid Types:, Others
  • Purity:95%
  • Delivery Time:1 Week
  • Supply Ability:250 Per Day
Product Image (06)

Chelatron H-400

  • Appearance:Liquid
  • Application:Industrial
  • Grade:Industrial Grade
  • Inorganic Acid Types:Others,
  • Purity:94%
  • Delivery Time:1 Week
  • Supply Ability:250 Per Day
Product Image (07)

Chelatron H-500

  • Appearance:Liquid
  • Application:Industrial
  • Grade:Industrial Grade
  • Inorganic Acid Types:, Others
  • Purity:95%
  • Delivery Time:1 Week
  • Supply Ability:250 Per Day
Product Image (08)

HEDP Kx

  • CAS No:67953-76-8
  • Physical Form:Liquid
  • Delivery Time:1 Week
  • Supply Ability:250 Per Day
Product Image (71)

HEDP 100

  • CAS No:29329-71-3
  • Physical Form:Liquid
  • Delivery Time:1 Week
  • Supply Ability:250 Per Day
Product Image (01)

HEDP 175

  • CAS No:29329-71-3
  • Physical Form:Powder
  • Delivery Time:1 Week
  • Supply Ability:250 Per Day
Product Image (02)

HEDP Na4

  • CAS No:29329-71-3
  • Physical Form:Powder
  • Delivery Time:1 Week
  • Supply Ability:250 Per Day
Product Image (03)

HEDP Na2

  • Physical Form:Powder
  • Delivery Time:1 Week
  • Supply Ability:250 Per Day
Product Image (04)

HEDP Na

  • CAS No:29329-71-3
  • Physical Form:Powder
  • Type:Water Purification Tablets
  • Delivery Time:1 Week
  • Supply Ability:250 Per Day
Product Image (05)

HEDP 50%

  • CAS No:29329-71-3
  • Physical Form:Liquid
  • Delivery Time:1 Week
  • Supply Ability:250 Per Day
Product Image (07)

HEDP 600

  • CAS No:29329-71-3
  • Physical Form:Powder
  • Delivery Time:1 Week
  • Supply Ability:250 Per Day
Product Image (38)

HEDP Powder

  • CAS No:29329-71-3
  • Physical Form:Powder
  • Delivery Time:1 Week
  • Supply Ability:250 Per Day
X


Get in touch with us
RFQ Request For Quotation
Get Quotes For Your Buying Requirement. Tell Suppliers What You Need.
I agree to abide by all the Terms and Conditions of tradeindia.com