Hexapotassium (nitrilotris(methylene))trisphosphonate
time:2012-09-16 04:42:26,count:0

Hexapotassium (nitrilotris(methylene))trisphosphonate
Alias
Phosphonic acid, (nitrilotris(methylene))tris-, hexapotassium salt
Phosphonic acid, P,P',P''-(nitrilotris(methylene))tris-, potassium salt (1:6)
Category
Zwitterionic surfactants-Amino phosphonic acid
CAS No.
40588-62-3
Molecular Formula & Molecular Weight
Molecular Formula: C3H6K6NP3O9
Molecular Weight: 527.59
Structural Formula
Properties
Appearance: white solid; or liquid.
Solubility: soluble in water.
Hygroscopicity: hygroscopic.
Stability: stable.
Risk: irritation, irritation to skin, eye.
Ecology: May be hazardous to environment. Water body should be given special attention.
Biodegradability: Biodegradable.
Characteristics: excellent anticorrosive, chelating abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
actives, %,≥
90
 
Major Uses
Use as chelating agent. Eg: personal care products, water treatment, oil field, textile.
Use as corrosion Inhibitor. Eg: water treatment, metal processing.
Manufacturers
 
Update: 20140804(1);

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