Camphor
time:2012-11-08 01:35:39,count:0

Camphor
Alias
DL-Camphor
(+-)-Camphor
Bicyclo(2.2.1)heptan-2-one, 1,7,7-trimethyl-
DL-Bornan-2-one
Category
Non-ionic surfactants-Ketone
CAS No.
76-22-2
Molecular Formula & Molecular Weight
Molecular Formula: C10H16O
Molecular Weight: 152.23
Structural Formula
Properties
Appearance: white crystal.
Odor: stimulus odor.
Solubility: slightly soluble in water.
Stability: stable.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: rat intraperitoneal LDLo: 900mg/Kg;
mouse intraperitoneal LD50: 3000mg/Kg;
rabbit oral LD50: 2000mg/Kg;
cat intraperitoneal LDLo: 400mg/Kg;
dog oral LDLo: 800mg/Kg;
frog subcutaneous LDLo: 240mg/Kg;
mouse inhalation LCLo: 400mg/m3/3H;
mouse oral LD50: 1310mg/Kg;
mouse subcutaneous LDLo: 200mg/Kg;
rat subcutaneous LD50: 70mg/Kg.
Human toxicity[1]: child oral TDLo: 51mg/Kg; infant oral LDLo: 70mg/Kg.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent anti-inflammatory, antibacterial, preservative, anti-itch, dispersing, masking abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
Actives*, %, ≥
95
 
*: should be marked on molecular weight.
Major Uses
Masking agent, conditioning agent, denaturing agent, plasticizer, preservative in personal care products.
Use as plasticizer.
Use as insect repellent.
Preservative in wood processing.
Use as pharmaceutical ingredient.
Use as intermediate in organic synthesis.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/:76-22-2
Update: 20130909(1);

Home | Surfactants | Documents | Standards | Enterprise | Essays | Links | Navigation | Copyright | Advertising | About us | Bulletin

简体中文 | 繁體中文 | English

MP: 0086 180 0222 7832;   Email: ssunliu@gmail.com

Copyright 2004-2016 SAAPedia All Rights Reserved.