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Merck
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66746

Millipore

Dichloromethane

suitable for HPLC, ≥99.8% (GC)

동의어(들):

Methylene chloride

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About This Item

실험식(Hill 표기법):
CH2Cl2
CAS Number:
75-09-2
Molecular Weight:
84.93
Beilstein:
1730800
EC Number:
200-838-9
MDL number:
MFCD00000881
UNSPSC 코드:
12190000
PubChem Substance ID:
329760315
bp:
39.8-40 °C (lit.)
vapor pressure:
24.45 psi ( 55 °C)
6.83 psi ( 20 °C)
제품 66746은(는)귀하의 국가에서 현재 판매되지 않습니다. 고객지원팀으로 연락바랍니다.

Grade

HPLC grade

Quality Level

200

vapor density

2.9 (vs air)

vapor pressure

24.45 psi ( 55 °C)
6.83 psi ( 20 °C)

분석

≥99.8% (GC)

양식

liquid

autoignition temp.

1223 °F

유통기한

limited shelf life, expiry date on the label

포함

~0.0025% amylene as stabilizer

expl. lim.

22 %

기술

HPLC: suitable

불순물

≤0.001% free acid (as HCl)
≤0.02% water

증발 잔류물

≤0.001%

투과

232 nm, ≥10%
240 nm, ≥50%
245 nm, ≥80%
260 nm, ≤98%

refractive index

n20/D 1.424 (lit.)
n20/D 1.424

bp

39.8-40 °C (lit.)

mp

−95 °C (lit.)

density

1.325 g/mL at 25 °C (lit.)

용매 강도 ε (Al2O3)

0.42 (Lit.)

λ

1 cm path, H2O reference

UV 흡수

λ: 232 nm Amax: 1.00
λ: 240 nm Amax: 0.31
λ: 245 nm Amax: 0.10
λ: 260 nm Amax: 0.01

저장 온도

2-8°C

SMILES string

ClCCl

InChI

1S/CH2Cl2/c2-1-3/h1H2

InChI key

YMWUJEATGCHHMB-UHFFFAOYSA-N

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Discover LiChropur reagents ideal for HPLC or LC-MS analysis

픽토그램

Health hazardExclamation mark
GHS08,GHS07

신호어

Warning

유해 및 위험 성명서

H315,H319,H336,H351

Hazard Classifications

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

표적 기관

Central nervous system

Storage Class Code

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

WGK

WGK 2

Flash Point (°F)

does not flash

Flash Point (°C)

does not flash

개인 보호 장비

Eyeshields, Faceshields, Gloves

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시험 성적서(COA)

Lot/Batch Number

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