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Registry of Toxic Effects of Chemical Substances (RTECS)

Silicic acid, sodium salt

RTECS #

VV9365000

CAS #

1344-09-8; 8031-41-2; 11105-00-3; 37299-97-1; 54249-86-4; 65727-85-7; 84992-49-4; 106985-35-7

Updated

November 2007

Molecular Weight

N/R

Molecular Formula

N/R

Synonyms

Agrosil LR
Agrosil S
Britesil
Carsil (silicate)
Chemsilate
Dryseq
GM 10 (silicate)
N 38 (silicate)
Ru Silicate
Sodium silicate

Skin and Eye Irritation and References

Route/OrganismDoseEffectReference
eye /rabbit 10 mg/24H severeNTIS** OTS0571941
skin /rabbit 500 mg/24H severeNTIS** OTS0571941

Acute Toxicity Data and References

Route/OrganismDoseEffectReference
oral/mammal (species unspecified) lethal dose (50 percent kill): 2000 mg/kgFEREAC 70,43417,2005
oral/rat lethal dose (50 percent kill): 1960 mg/kgNTIS** OTS0571941
skin/rabbit lethal dose (50 percent kill): >4640 mg/kgBehavioral: Somnolence (general depressed activity)

Lung, Thorax, or Respiration: Dyspnea
NTIS** OTS0571941

Reviews

OrganizationStandardReference
TOXICOLOGY REVIEWIJTOFN 24,103,2005

Status in Federal Agencies

OrganizationReference
EPA TSCA TEST SUBMISSION (TSCATS) DATA BASE, JANUARY 2001
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