Potassium Glycerophosphate
time:2012-10-10 14:28:16,count:0

Potassium Glycerophosphate
Alias
1,2,3-Propanetriol, mono(dihydrogen phosphate), dipotassium salt
1,2,3-Propanetriol, mono(dihydrogen phosphate), potassium salt (1:2)
Category
Anionic surfactants-Phosphate
CAS No.
1319-69-3
Molecular Formula & Molecular Weight
Molecular Formula: C3H7K2PO6
Molecular Weight: 248.25
Structural Formula
Properties
Appearance: solid; or liquid.
Solubility: soluble in water.
Stability: stable.
Risk: irritation, low irritation to skin, eye.
Animal toxicity[1]: rat intraperitoneal LD50: 935mg/Kg;
rat intravenous LD50: 286mg/Kg;
mouse intraperitoneal LD50: 1044mg/Kg;
mouse intravenous LD50: 407mg/Kg.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent hydrotropic, dispersing, chelating abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
actives*, %, ≥
90
 
*: should be marked on molecular weight.
Major Uses
Oral care agent, anti-plaque agent in personal care products. eg: toothpaste.
Use as pharmaceutical ingredient.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/:1319-69-3
Update: 20140330(1);

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