(+)-4-萜品醇
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(+)-4-萜品醇

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Merck工艺解决方案
产品特点
产品描述

Properties
grade analytical standard, for terpene analysis
assay ≥98.5% (sum of enantiomers, GC)
optical purity enantiomeric ratio: ~2:1
shelf life (limited shelf life, expiry date on the label)
refractive index n20/D 1.479
bp 211-213 °C(lit.)
density 0.933 g/mL at 20 °C(lit.)
storage temp. 2-8°C



Safety
Symbol GHS07
Signal word Warning
Hazard statements H302-H315-H319-H335
Precautionary statements P261-P305 + P351 + P338
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Hazard Codes Xn
Risk Statements 22-36/37/38
Safety Statements 26-36
WGK Germany 3
Flash Point(F) 174.2 °F
Flash Point(C) 79 °C

References
Cited Reference 1. G. Ohloff, G. Uhde Helv. Chim. Acta 48, 10, (1965)
2. M. Pailer et al. Monatsh. Chem 112, 987, (1981)
3. P.W.D. Mitchell Org. Prep. Proced. Int. 22, 534, (1990)
Beilstein Beil. 6,III,240

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