Heptane,1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,7-hexadecafluoro- cas no:335-57-9
Synonyms: Heptane,hexadecafluoro- (6CI,8CI,9CI); Fluorinert PF 5070; Hexadecafluoroheptane; NSC79256; PF 5070; Perfluoro-n-heptane; Perfluoroheptane
NameHeptane,1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,7-hexadecafluoro-
CAS335-57-9
SynonymsHeptane,hexadecafluoro- (6CI,8CI,9CI); Fluorinert PF 5070; Hexadecafluoroheptane; NSC79256; PF 5070; Perfluoro-n-heptane; Perfluoroheptane
EINECS(EC#)206-392-1
Molecular FormulaC7F16
Molecular Weight388.05
refractive index1.3
Hazard Xi:Irritant;
Risk R36/37/38
Safety
Low toxicity by intraperitoneal route. Poison by intraperitoneal route. When heated to decomposition it emits very toxic fumes such as F−.
Safety Information of Perfluoro-n-heptane (335-57-9):
Hazard Codes: Xi
Xi: Irritant .gif)
Risk Statements: 36/37/38
36/37/38: Irritating to eyes, respiratory system and skin
Safety Statements: 26-36
26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36: Wear suitable protective clothing
WGK Germany: 3
RTECS: MJ0875000
Hazard Note: Irritant
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ipr-mus LDLo:4 g/kg
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CBCCT* “Summary Tables of Biological Tests“ National Research Council Chemical-Biological Coordination Center. 4 (1952),108. |
