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About This Item
线性分子式:
(CH3)2CHOH
CAS号:
分子量:
60.10
Beilstein:
635639
MDL编号:
UNSPSC代码:
12191502
EC索引号:
200-661-7
NACRES:
NB.21
方案:
≥99.8% (GC)
沸点:
82 °C (lit.)
蒸汽压:
33 mmHg ( 20 °C)
43 hPa ( 20 °C)
44 mmHg ( 25 °C)
43 hPa ( 20 °C)
44 mmHg ( 25 °C)
推荐产品
产品名称
2-丙醇, for preparative chromatography Prepsolv™
蒸汽密度
2.1 (vs air)
质量水平
蒸汽压
33 mmHg ( 20 °C)
43 hPa ( 20 °C)
44 mmHg ( 25 °C)
方案
≥99.8% (GC)
表单
liquid
自燃温度
750 °F
效能
5045 mg/kg LD50, oral (Rat)
12800 mg/kg LD50, skin (Rabbit)
expl. lim.
2.0-12.7 %, 93 °C
杂质
≤0.0002 meq/g Acidity
≤0.0002 meq/g Alkalinity
≤0.05% Water
蒸发残留物
≤1.0 mg/L
透射比
220 nm, ≥50%
260 nm, ≥98%
折射率
n20/D 1.377 (lit.)
pH值（酸碱度）
7 (20 °C)
沸点
82 °C (lit.)
mp
−89.5 °C (lit.)
转变温度
flash point 12 °C
密度
0.785 g/mL at 25 °C (lit.)
储存温度
2-25°C
SMILES字符串
CC(C)O
InChI
1S/C3H8O/c1-3(2)4/h3-4H,1-2H3
InChI key
KFZMGEQAYNKOFK-UHFFFAOYSA-N
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一般描述
With their high degree of UV transmittance, low particle count, low acidity and alkalinity and low evaporation residue level, LiChrosolv solvents are ideal for reproducible separations. Since separations are normally carried out under gradient conditions in analytical HPLC, we offer solvents in "gradient grade" as well as "isocratic grade". This enables to minimize the gradient effect of the solvent involved.
制备说明
Product filtered through a 0.2 μm filter
分析说明
Purity (GC): ≥ 99.8 %
Identity (IR): conforms
Evaporation residue: ≤ 1.0 mg/l
Water: ≤ 0.05 %
Acidity: ≤ 0.0002 meq/g
Alkalinity: ≤ 0.0002 meq/g
Transmission (at 220 nm): ≥ 50 %
Transmission (from 260 nm): ≥ 98 %
Filtred by 0.2µm filter
Identity (IR): conforms
Evaporation residue: ≤ 1.0 mg/l
Water: ≤ 0.05 %
Acidity: ≤ 0.0002 meq/g
Alkalinity: ≤ 0.0002 meq/g
Transmission (at 220 nm): ≥ 50 %
Transmission (from 260 nm): ≥ 98 %
Filtred by 0.2µm filter
法律信息
PREPSOLV is a trademark of Merck KGaA, Darmstadt, Germany
警示用语：
Danger
危险分类
Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
靶器官
Central nervous system
储存分类代码
3 - Flammable liquids
WGK
WGK 1
闪点(°F)
53.6 °F - closed cup
闪点(°C)
12.0 °C - closed cup
法规信息
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