Calcium pantothenate, D-form
time:2012-10-08 17:09:14,count:0

Calcium pantothenate, D-form
Alias
Pantothenic acid, calcium salt (2:1), D-
Calcium pantothenate
Pantothenic acid, calcium salt (2:1), (+)-
beta-Alanine, N-(2,4-dihydroxy-3,3-dimethyl-1-oxobutyl)-, calcium salt (2:1), (R)-
Category
Anionic surfactants-Carboxylate
CAS No.
137-08-6
Molecular Formula & Molecular Weight
Molecular Formula: C18H32CaN2O10
Molecular Weight: 476.53
Structural Formula
Properties
Appearance: white to pale yellow powder.
Solubility: soluble in water.
Stability: stable.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: rat oral LD50: >10000mg/Kg;
rat intravenous LD50: 830mg/Kg;
rat intraperitoneal LD50: 820mg/Kg;
mouse oral LD50: 10000mg/Kg;
mouse intravenous LD50: 910mg/Kg;
mouse intraperitoneal LD50: 920mg/Kg
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent antistatic, dispersing, emulsifying 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 pharmaceutical ingredient.
Use as nutrition enhancer. eg: food, feed.
Antistatic agent, conditioning agent in personal care products.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/:137-08-6
Update: 20140209(1);

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