www.ymparisto.fi
 
 
Data bank of environmental chemicals     |     The Finnish Environment Institute (SYKE)
 


26.4.2024

Data bank of environmental properties of chemicals


Chemical 
Phosphoric acid
CAS-number : 
7664-38-2
 
Synonyms :
fosforihappo.
Orthophosphoric acid
 
Sumformula of the chemical :
H3O4P
EINECS-number :
2316332
 
Uses : 
Active ingredient in herbicides.
 
Molecular weight : 
98
 
LD50 values to mammals in oral exposure, mg/kg :
1530  orl-rat, Sweet 1987
 
LD50 values to mammals in non-oral exposure , mg/kg :
2740  skn-rbt, Sweet 1987
 
Other information of mammals : 
Skin and eye irritation:
skin, rabbit, 595 mg, 24 hr, severe;
eye, rabbit, 119 mg, severe (Sweet 1987).

References
2101Sweet, D. 1987. Registry of toxic effects of chemical substances 1985 - 1986 edition. U.S. Department of health and human services.

 
 
© Copyright Environmental Administration