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Appearance:Clear colorless to yellow liquid
Throughput:100|Kilogram|Month
pd_productuse:intermediate
Delivery Time:large stock
Purity:99% purity
Isophorone Chemical Properties
Melting point -8 °C (lit.)
Boiling point 213-214 °C (lit.)
density 0.923 g/mL at 25 °C (lit.)
vapor density 4.77 (vs air)
vapor pressure 0.2 mm Hg ( 20 °C)
FEMA 3553 | ISOPHORONE
refractive index n20/D 1.476(lit.)
Fp 184 °F
storage temp. 2-8°C
solubility 14.5g/l
form Liquid
color Clear colorless to yellow
Odor Like camphor.
explosive limit 0.8-3.8%(V)
Water Solubility Soluble in water (12g/L).
JECFA Number 1112
Merck 14,5196
BRN 1280721
Henry's Law Constant (x 10-6 atm m3/mol): 5.8 (calculated, U.S. EPA, 1980a)
Exposure limits TLV-TWA 25 mg/m3 (5 ppm); IDLH 800 ppm.
Stability: Stable. Substances to be avoided include strong bases, strong acids and strong oxidizing agents.
CAS DataBase Reference 78-59-1(CAS DataBase Reference)
NIST Chemistry Reference 2-Cyclohexen-1-one, 3,5,5-trimethyl-(78-59-1)
EPA Substance Registry System Isophorone (78-59-1)
Safety Information
Hazard Codes Xn
Risk Statements 21/22-36/37-40
Safety Statements 13-23-36/37/39-46
RIDADR UN 3082 9 / PGIII
WGK Germany 1
RTECS GW7700000
Autoignition Temperature 864 °F
TSCA Yes
HS Code 2914 29 00
Hazardous Substances Data 78-59-1(Hazardous Substances Data)
Toxicity LD50 in male, female rats and male mice (mg/kg): 2700 ±200, 2100 ±200, 2200 ±200 orally (PB90-180225)
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