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线性分子式:
CH3CH2OH
化学文摘社编号:
分子量:
46.07
UNSPSC Code:
12191502
NACRES:
NA.21
EC Index Number:
200-578-6
MDL number:
Beilstein/REAXYS Number:
1718733
Grade:
anhydrous
Assay:
≥99.9% (GC)
Application(s):
pharmaceutical
Bp:
78 °C (lit.)
Vapor pressure:
44.6 mmHg ( 20 °C)
59 hPa ( 20 °C)
59 hPa ( 20 °C)
产品名称
酒精, dried (max. 0.01% H2O)
InChI
1S/C2H6O/c1-2-3/h3H,2H2,1H3
SMILES string
CCO
InChI key
LFQSCWFLJHTTHZ-UHFFFAOYSA-N
grade
anhydrous
vapor density
1.59 (vs air)
vapor pressure
44.6 mmHg ( 20 °C)
59 hPa ( 20 °C)
assay
≥99.9% (GC)
form
liquid
autoignition temp.
683 °F
potency
6200 mg/kg LD50, oral (Rat)
expl. lim.
19 %, 60 °F
greener alternative product characteristics
Safer Solvents and Auxiliaries
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sustainability
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impurities
≤0.0002 meq/g Alkalinity
≤0.0005 meq/g Acidity
≤0.01% 2-Propanol (GC)
≤0.01% Acetone (GC)
≤0.01% Water
≤0.05% Methanol (GC)
evapn. residue
≤10 mg/L
color
APHA: ≤10
refractive index
n20/D 1.3600 (lit.)
pH
7.0 (20 °C, 10 g/L in H2O)
bp
78 °C (lit.)
mp
−114 °C (lit.)
transition temp
flash point 12 °C
application(s)
pharmaceutical
format
neat
greener alternative category
storage temp.
2-30°C
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Analysis Note
纯度(GC): ≥ 99.9 %
同一性(IR):符合
颜色: ≤ 10 色度
酸度: ≤ 0.0005 meq/g
碱度: ≤ 0.0002 meq/g
丙酮(GC): ≤ 0.01 %
甲醇(GC): ≤ 0.05 %
2-丙醇(GC): ≤ 0.01 %
蒸发残渣: ≤ 10 mg/l
水: ≤ 0.01 %
同一性(IR):符合
颜色: ≤ 10 色度
酸度: ≤ 0.0005 meq/g
碱度: ≤ 0.0002 meq/g
丙酮(GC): ≤ 0.01 %
甲醇(GC): ≤ 0.05 %
2-丙醇(GC): ≤ 0.01 %
蒸发残渣: ≤ 10 mg/l
水: ≤ 0.01 %
Other Notes
1在瑞士分发和使用乙醇需要瑞士联邦酒精管理局的许可证。
Features and Benefits
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signalword
Danger
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 2
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
55.4 °F
flash_point_c
13 °C
法规信息
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