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Snowco Code# SN923375
Product Name EN 4-Methylthio-2-butanone
Product Name CN 4-甲硫基-2-丁酮
CAS # 34047-39-7
FEMA # 3375
Formula C5H10OS
Molecular Weight 118.20 g/mol
Appearance Colorless to pale yellow Liquid
Odor Characteristics Sweet, sulfurous, vegetable aroma
Purity % min 99.9%
Refractive index(20℃) 1.473-1.477
Specific Gravity(25℃) 1.003-1.007
Melting point n/a
Flash point 72.22 °C
Chirality No
Solubility Water, 5.194e+004 mg/L
Acid value n/a
DOT (US) Not dangerous goods
IMDG Not dangerous goods
IATA UN number: 3334 Class: 9 Packing group: III
ECHA # 251-810-8
FLAVIS # 12.057
JECFA # 497
COE # 11688
HS CODE # 29309090.99

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