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Factory Supply 99% HEDP NA4 / HEDP Tetrasodium Salt CAS 3794-83-0

Basic Properties
Place of Origin: China
Brand Name: Senzhuo
Certification: ISO9001
Model Number: SZ-CH
Trading Properties
Minimum Order Quantity: 1KG
Price: Negotiation
Supply Ability: 25000MT/YEAR
Product Summary
Details Product Name: Tetrasodium etidronateMF:C2H4Na4O7P2MW:293.96CAS:3794-83-0EINECS:223-267-7Appearance:white crystalline powder Specification Item Specification Appearance White powder Active Content (as HEDP)% 56.0MIN Active Content (as HEDP 4na)% 80MIN Total phosphoric acid (as PO43-)% 52MIN ...

Product Details

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HEDP Tetrasodium Salt organic intermediate

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99% HEDP NA4 chemical supply

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HEDP Tetrasodium Salt CAS 3794-83-0

CAS: 3794-83-0
MF: C2H4Na4O7P2
MW: 293.96
EINECS: 223-267-7
Product Description

Details


Product Name: Tetrasodium etidronate
MF:C2H4Na4O7P2
MW:293.96
CAS:3794-83-0
EINECS:223-267-7
Appearance:white crystalline powder


 Specification

 

Item Specification
Appearance White powder
Active Content (as HEDP)% 56.0MIN
Active Content (as HEDP 4na)% 80MIN
Total phosphoric acid (as PO43-)% 52MIN
PH(1% water solution) 11~12
Iron ppm 20MAX
Dry Weigh loss (Moisture)% 15MAX


Application


Can be complexed with a variety of metal ions.
Used as scale inhibitor in cooling water and boiler water treatment. Good heat resistance. It still has a good effect at 200℃.
Can also be used as corrosion inhibitor, cyanide-free plating additive.

Factory Supply 99% HEDP NA4 / HEDP Tetrasodium Salt CAS 3794-83-0

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