Hydroxyphosphono-acetic acid Chemical Properties

Boiling point:

557.7±60.0 °C(Predicted)

Density 

1.37 (50% aq.)

storage temp. 

-20°C

solubility 

DMSO (Slightly), Methanol (Slightly)

pka

2.05±0.10(Predicted)

form 

Oil

color 

Brown to Dark Brown

CAS DataBase Reference

23783-26-8(CAS DataBase Reference)

EPA Substance Registry System

Acetic acid, hydroxyphosphono- (23783-26-8)

Safety Information

Hazard Codes 

C

Risk Statements 

22-34-43-48/22

Safety Statements 

1/2-22-26-36/37/39-45

RIDADR 

UN 3265

HazardClass 

8

PackingGroup 

II

Hydroxyphosphono-acetic acid Usage And Synthesis

Uses

Hydroxyphosphono-acetic acid - 50% in water (cas# 23783-26-8) is used in preparation method of salt-resistant calcium-magnesium resistant polymer colloid system and its application in oil reservoir oil displacement.

Hydroxyphosphono-acetic acid(23783-26-8)Related Product Information

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• CHLOROPHOSPHONAZO III
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• Acetic anhydride
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