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Data bank of environmental chemicals     |     The Finnish Environment Institute (SYKE)
 


20.4.2024

Data bank of environmental properties of chemicals


Chemical
Sodium(I) nitrate
CAS-number :
7631-99-4
 
Synonyms :
natriumnitraatti.
Nitric acid, sodium salt
 
Sumformula of the chemical :
HNO3.Na
EINECS-number :
2315543
 
Molecular weight :
85
 
LD50 values to mammals in oral exposure, mg/kg :
3236  orl-rat, Sweet 1987
2680  orl-rbt
 
LD50 values to mammals in non-oral exposure , mg/kg :
175  ivn-mus, Sweet 1987
 
LDLo values to mammals in oral exposure, mg/kg :
114  orl-man, Sweet 1987
 
TDLo values to mammals in oral exposure, mg/kg :
100000  orl-rat, tumorigenic, Sweet 1987
 
Mutagenicity :
Mutation data:
cytogenetic analysis:
ham, fbr, 7200 mg/l, 48 hr;
ham, lug, 5700 mg/l;
mus, orl. 7067 mg/kg;
rat, orl. 78.5 mg/kg;
host-mediated assay:
ham, emb, 125 mg/kg;
micronucleus test:
ham, orl, 250 mg/kg;
mus, orl, 78.5 mg/kg;
microbial mutation without S9:
microorganisms, 1000 ppm;
oncogenic transformation:
ham, orl, 250 mg/kg (Sweet 1987).

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

 
 
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