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结构式占位图
产品结构式(临时占位图)

(S)-(-)-环氧苯乙烷

所属分类
中文名称
(S)-(-)-环氧苯乙烷
英文名称
(S)-(-)-Styrene oxide
英文别名
(S)-(-)-Phenyloxirane; (S)-(-)-Phenylethylene oxide
CAS 号
20780-54-5
分子式
C8H8O
详细描述

Description

Appearancelight yellow to colorless transparent liquid

 Properties

assay95% (GC)
optical activity[α]20/D −33°, neat
optical purityee: 98% (HPLC)
refractive indexn20/D 1.535(lit.)
bp192-194 °C(lit.)
density1.051 g/mL at 25 °C(lit.)

Safety

SymbolGHS06, GHS08
Signal wordDanger
Hazard statementsH311-H315-H319-H331-H350
Precautionary statementsP201-P261-P280-P305 + P351 + P338-P311
Personal Protective EquipmentEyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Hazard CodesT
Risk Statements45-20/21-36/38
Safety Statements53-26-36/37-45
RIDADRUN 2810 6.1/PG 3
WGK Germany3
RTECSCZ9625030
Flash Point(F)174.2 °F
Flash Point(C)79 °C


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所列产品涉及现有专利的,只是用于实验室分析和研发,不提供在专利国的商业化销售,如构成专利侵权,由买方负责!