1-Hydroxyethylidene-1,1-diphosphonic acid CAS 2809-21-4 HEDP Etidronic acid

1-Hydroxyethylidene-1,1-diphosphonic acid CAS 2809-21-4 HEDP Etidronic acid

1-Hydroxyethylidene-1,1-diphosphonic acid CAS 2809-21-4
Melting point: 198~199 degree
Boiling point: 578.8±60.0℃(predicted)
Density: 1.45 (60%)
Form: Powder
Color: White
Brand: MOSINTER
Place of Origin: China
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Description
Technical Parameters
Product Description

 

Terms of payment and delivery

Production-sales capacity

Payment terms:

T/T,WU

Production capacity:

700 tons/year

min. Order:

1 T

Package:

according to customer requirements

Types of transport:

Sea, air, land

Delivery time:

7 days

 

Application

 

 

Hydroxyethylidene diphosphonic acid (HEDP) (CAS 2809-21-4). In stock!
Top grade. Fast delivery.
Specifications:
• White powder or colorless liquid
• Light-yellow tint possible
• Organophosphorus complexing agent
• Good corrosion inhibitor
• Effectively prevents scale
Specification:
CAS No. 2809-21-4
EINECS: 220-552-8
TN VED: 2931900090
Formula: C₂H₈O₇P₂
HEDP binds metal ions. Used in water treatment. Protects against scale and corrosion.
Main Application:
① Inhibitor in cooling systems
② Complexing agent in electroplating
③ Hydrogen peroxide stabilizer
④ Detergent component
⑤ Chelating agent in textiles
⑥ Stabilizer in cosmetics
Store in a dry place. Corrodes metals.

 

Our strengths

 

We can customize according to customer's requirements.

If you have any -questions, please write to us or call us.

 

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