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alpha-Acetyl-gamma-butyrolactone

α-乙酰-γ-丁酸内酯

品牌
Alfa Aesar
CAS
517-23-7
货号
B22967
包装型号
规格纯度
98+%
参考价格
405 *本价格含增值税费
促销
数量
-+
产品介绍:

基本信息

MDL
MFCD00005394

EINECS
208-235-2

分子式
C6H8O3

分子量
128.13

沸点
107-108°/5mm

闪点
135°(275°F)

密度
1.190

折射率
1.4590

形态
Liquid

Beilstein
112676

Merck
14,83

GHS危害和防范说明

GHS符号

Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
36/37/38
Irritating to eyes, respiratory system and skin.

安全等级
23-26-37-60
Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer).In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste

RTECS
LU3456000

TSCA

阿法埃莎

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