900522
甲苯
anhydrous, ZerO2®, 99.8%
别名:
Degassed and low oxygen toluene, Toluene ZerO2®
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线性分子式:
C6H5CH3
化学文摘社编号:
分子量:
92.14
UNSPSC Code:
12191501
NACRES:
NA.21
PubChem Substance ID:
EC Number:
203-625-9
Beilstein/REAXYS Number:
635760
MDL number:
Grade:
ZerO2®
Assay:
99.8%
Bp:
110-111 °C (lit.)
Vapor pressure:
22 mmHg ( 20 °C)
26 mmHg ( 25 °C)
26 mmHg ( 25 °C)
产品名称
甲苯, anhydrous, ZerO2®, 99.8%
InChI key
YXFVVABEGXRONW-UHFFFAOYSA-N
InChI
1S/C7H8/c1-7-5-3-2-4-6-7/h2-6H,1H3
SMILES string
Cc1ccccc1
grade
ZerO2®
vapor density
3.2 (vs air)
vapor pressure
22 mmHg ( 20 °C)
26 mmHg ( 25 °C)
assay
99.8%
form
liquid
autoignition temp.
997 °F
quality
anhydrous
expl. lim.
7 %
dilution
(for analytical testing)
impurities
≤0.001% water
water
refractive index
n/D 1.496 (lit.)
bp
110-111 °C (lit.)
mp
-93 °C (lit.)
density
0.865 g/mL at 25 °C (lit.)
Quality Level
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Application
ZerO2 products are rigorously degassed with highly pure inert gas providing solvents and solutions (anhydrous if specified) with very low residual oxygen content.
Legal Information
ZerO2 is a registered trademark of Sigma-Aldrich Co. LLC
signalword
Danger
Hazard Classifications
Aquatic Chronic 3 - Asp. Tox. 1 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 Inhalation - STOT SE 3
target_organs
Central nervous system
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
39.9 °F - closed cup
flash_point_c
4.4 °C - closed cup
法规信息
易制毒化学品（3类）
危险化学品
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