Potassium citrate
time:2012-10-09 16:49:08,count:0

Potassium citrate
Alias
1,2,3-Propanetricarboxylic acid, 2-hydroxy-, potassium salt (1:3)
1,2,3-Propanetricarboxylic acid, 2-hydroxy-, tripotassium salt
Tripotassium citrate
Category
Anionic surfactants-Carboxylate
CAS No.
866-84-2
Molecular Formula & Molecular Weight
Molecular Formula: C6H5K3O7
Molecular Weight: 306.39
Structural Formula
Properties
Appearance: solid.
Solubility: soluble in water.
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 chelating, dispersing abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
actives*, %, ≥
95
 
*: should be marked on molecular weight.
Major Uses
Use as chelating agent. eg: household cleaning products, personal care products, industrial cleaning products.
Chelating agent, buffering agent in personal care products.
Use as auxiliary cleansing agent.
Use as pharmaceutical ingredient, food additive.
Manufacturers
 
Update: 20140309(1);

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