Acetylcysteine sodium
time:2012-10-07 17:02:53,count:0

Acetylcysteine sodium
Alias
Sodium N-acetyl-L-cysteinate
L-Cysteine, N-acetyl-, sodium salt
Category
Anionic surfactants-Carboxylate
CAS No.
19542-74-6; 63664-54-0
Molecular Formula & Molecular Weight
Molecular Formula: C5H8NNaSO3
Molecular Weight: 185.18
Structural Formula
Properties
Appearance: solid.
Solubility: soluble in water.
Stability: stable. easily oxidized.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: rat intravenous LD50: 2550mg/Kg; mouse intravenous LD50: 3800mg/Kg.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent anti-oxidizing, dispersing abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
actives, %, ≥
95
 
Major Uses
Use as antioxidant.
Use as pharmaceutical ingredient.
UV absorbing agent, water-absorbing agent, conditioning agent in personal care products.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/:63664-54-0
Update: 20131124(1);

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