Brown FK cas no:8062-14-4

NameBrown FK
CAS8062-14-4
SynonymsKipper brown；Food brown
Molecular FormulaC18H14N6O6S2 . C13H13N4O3S . 3 Na
Molecular Weight848.783

Safety

Moderately toxic by ingestion and intraperitoneal routes. Mutation data reported. When heated to decomposition it emits very toxic fumes of NO_x, Na₂O, and SO_x.

1.		mmo-esc 1 g/L		FCTXAV    Food and Cosmetics Toxicology. 18 (1980),215.
2.		mma-esc 10 g/L		FCTXAV    Food and Cosmetics Toxicology. 18 (1980),215.
3.		orl-rat LDLo:4000 mg/kg		FCTXAV    Food and Cosmetics Toxicology. 6 (1968),1.
4.		ipr-rat LD50:750 mg/kg		FCTXAV    Food and Cosmetics Toxicology. 6 (1968),737.
5.		ipr-mus LDLo:1500 mg/kg		FCTXAV    Food and Cosmetics Toxicology. 6 (1968),1.