Sodium o-phenylphenate
time:2013-06-27 00:34:00,count:0
Sodium o-phenylphenate
Alias
(1,1'-Biphenyl)-2-ol, sodium salt (1:1)
2-Biphenylol, sodium salt
Category
Anionic surfactants-Phenate
CAS No.
132-27-4
Molecular Formula & Molecular Weight
Molecular Formula: C12H9NaO
Molecular Weight: 192.19
Structural Formula
Properties
Appearance: solid.
Solubility: soluble in water.
Stability: stable.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: cat oral LD50: 500mg/Kg;
mouse oral LD50: 683mg/Kg;
rat oral LD50: 656mg/Kg.
reproductive effect.
overall carcinogenic evaluation (Human): Group 2B.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent antimicrobial, antibacterial, preservative 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 preservatives, antimicrobial agent.
Preservatives, antimicrobial agent in personal care products.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/: 132-27-4
Update: 20130915(1);

 

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