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Water Treatment HEDP 99% Solid Powder 1-Hydroxy Ethylidene-1 , 1-Diphosphonic Acid

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ChangZhou New Future Co.,Ltd
[China]

Address
JinFeng Industry Park, Hengshanqiao Town beijing beijing
Phone
86-519-88661133
Contact name
Fred

Quick Information

  • Brand Name: Hensan
  • Place of Origin: China
  • Model Number : HEDP 99% solid

Description

Molecular Formula: C2H8O7P2
CAS No.: 2809-21-4
Alias: HEDPA
Molecular Formula: C2H8O7P2
Molecular Weight: 206.02
Structural Formula:

Water Treatment HEDP 99% Solid Powder 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid

Properties & Use


It is an organic phosphoric acid series antiincrustation corrosion inhibitor. It has good stability in high pH-value conditions; has good resistance to acids/alkali and oxidation.
HEDP is widely used for electrical power, chemical engineering, metallurgy and chemical fertilizer industries.

Applications:

items

index

Appearance

White crystal powder

Active content (HEDP)%

90.0min

Phosphorous acid (as PO33-)%

0.8 max

Phosphoric acid (asPO43- )%

0.5 max

Chloride (as Cl-) ppm

100.0max

pH (1% solution)

2.0 max

Density (20℃)g/cm3

---

Fe,mg/L

5.0 max

Colour APHA (Hazen)

---

Acetic acid %

---

Ca sequestration (mg CaCO3/g)

                      ---

Competitive Advantage:

Our product has high quality and competitive price. We are a leading company with many years’ experience in chemical products export business. And we also has our own trade company. We have our principle as “ Clients’ needs come first”. We enjoy a good reputation internationally in the circle of chemical.

Synonyms:

HEDP;HEDP(A);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


Product Image

  • Water Treatment HEDP 99% Solid Powder 1-Hydroxy Ethylidene-1 , 1-Diphosphonic Acid image

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