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Merck
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主要文件

安全信息

270563

Supelco

二氯甲烷

≥99.9%

别名:

亚甲基氯

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About This Item

经验公式(希尔记法):
CH2Cl2
CAS号:
分子量:
84.93
Beilstein:
1730800
EC 号:
MDL编号:
UNSPSC代码:
12190000
PubChem化学物质编号:

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蒸汽密度

2.9 (vs air)

蒸汽压

24.45 psi ( 55 °C)
6.83 psi ( 20 °C)

方案

≥99.9%

表单

liquid

自燃温度

1223 °F

纯化方式

glass distillation

expl. lim.

22 %

杂质

Free halogens, passes test
≤0.0003 meq/g Titr. acid
≤0.02% water

蒸发残留物

<0.0003%

颜色

APHA: ≤10
clear

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此商品
SU860103SU860174SU860102
material

PTFE/silicone septum (white PTFE/tranparent blue silicone), stainless steel screw cap (magnetic, open-top, 8 mm center hole)

material

PTFE/silicone septum (white PTFE/blue silicone), stainless steel screw cap (magnetic, open-top, 8 mm center hole)

material

red PTFE/white silicone septa, stainless steel screw cap (magnetic)

material

PTFE-faced butyl septum (grey PTFE/red Butyl), stainless steel screw cap (magnetic, open-top, 8 mm center hole)

fitting

thread for 18 mm

fitting

thread for 18 mm

fitting

thread for screw cap headspace vial (ND18)

fitting

thread for 18 mm

hardness

35 (Durometer: shore A)

hardness

60 (Durometer: shore A, durometer)

hardness

45 (Durometer: shore A)

hardness

55 (Durometer: shore A)

packaging

pkg of 100 ea

packaging

pkg of 100 ea

packaging

pkg of 1 × 100 ea (SU860174)

packaging

pkg of 100 ea

O.D. × H

18 mm × 11 mm

O.D. × H

18 mm × 11 mm

O.D. × H

-

O.D. × H

18 mm × 11 mm

应用

符合 ACS 规范。

象形图

Health hazardExclamation mark

警示用语:

Warning

危险分类

Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Central nervous system

储存分类代码

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

WGK

WGK 2

闪点(°F)

does not flash

闪点(°C)

does not flash

个人防护装备

Eyeshields, Faceshields, Gloves

法规信息

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    Damian M Herz et al.
    Brain : a journal of neurology, 138(Pt 6), 1658-1666 (2015-04-18)
    Dopaminergic signalling in the striatum contributes to reinforcement of actions and motivational enhancement of motor vigour. Parkinson's disease leads to progressive dopaminergic denervation of the striatum, impairing the function of cortico-basal ganglia networks. While levodopa therapy alleviates basal ganglia dysfunction
    Myat Noe Hsu et al.
    Biomicrofluidics, 9(5), 052601-052601 (2015-04-01)
    The poor solubility of many newly discovered drugs has resulted in numerous challenges for the time-controlled release of therapeutics. In this study, an advanced drug delivery platform to encapsulate and deliver hydrophobic drugs, consisting of poly (lactic-co-glycolic acid) (PLGA) nanoparticles
    Angharad M Roberts et al.
    Science translational medicine, 7(270), 270ra6-270ra6 (2015-01-16)
    The recent discovery of heterozygous human mutations that truncate full-length titin (TTN, an abundant structural, sensory, and signaling filament in muscle) as a common cause of end-stage dilated cardiomyopathy (DCM) promises new prospects for improving heart failure management. However, realization
    Aria Nouri et al.
    Spine, 40(14), 1092-1100 (2015-04-22)
    Ambispective study. To determine whether MRI parameters improve the predictive performance of a validated clinical prediction rule used to assess functional outcomes in surgical patients with DCM. Degenerative cervical myelopathy (DCM) is the most common cause of spinal cord dysfunction
    Silvia K Moreno-Forero et al.
    The ISME journal, 9(1), 150-165 (2014-06-18)
    The efficacy of inoculation of single pure bacterial cultures into complex microbiomes, for example, in order to achieve increased pollutant degradation rates in contaminated material (that is, bioaugmentation), has been frustrated by insufficient knowledge on the behaviour of the inoculated

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