270717
乙腈
≥99.93%, HPLC grade, suitable for HPLC
别名:
ACN, 乙腈, 氰甲烷, 甲基氰
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线性分子式:
CH3CN
化学文摘社编号:
分子量:
41.05
UNSPSC Code:
12190000
PubChem Substance ID:
EC Number:
200-835-2
Beilstein/REAXYS Number:
741857
MDL number:
Assay:
≥99.93%
Grade:
HPLC grade
Technique(s):
HPLC: suitable
Vapor pressure:
72.8 mmHg ( 20 °C)
产品名称
乙腈, HPLC grade, ≥99.93%
grade
HPLC grade
vapor pressure
72.8 mmHg ( 20 °C)
description
gradient analysis <= 0.005 254nm
assay
≥99.93%
form
liquid
autoignition temp.
973 °F
purified by
sub-micron filtration
technique(s)
HPLC: suitable
impurities
<0.005% water
evapn. residue
<0.0002%
color
colorless
mp
−45 °C (lit.), −48 °C
solubility
water: soluble (completely)
absorption
<0.005 mAU at 254 nm
λ
H2O reference
UV absorption
λ: 190 nm Amax: 1.00, λ: 200 nm Amax: 0.05, λ: 210 nm Amax: 0.03, λ: 220 nm Amax: 0.01, λ: 235-400 nm Amax: 0.005
format
neat
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signalword
Danger
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2
存储类别
3 - Flammable liquids
wgk
WGK 2
flash_point_f
35.6 °F - closed cup
flash_point_c
2.0 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
新产品
此项目有
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