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Merck
모든 사진(1)

주요 문서

07-4872

Sigma-Aldrich

Dimethyl sulfoxide

≥99.0%, suitable for absorption spectrum analysis

동의어(들):

DMSO

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About This Item

Linear Formula:
(CH3)2SO
CAS Number:
Molecular Weight:
78.13
Beilstein:
506008
EC Number:
MDL number:
UNSPSC 코드:
12000000
PubChem Substance ID:

vapor density

2.7 (vs air)

vapor pressure

0.42 mmHg ( 20 °C)

분석

≥99.0%

양식

liquid

autoignition temp.

573 °F

expl. lim.

42 %, 63 °F

재고 정보

available only in Japan

기술

UV/Vis spectroscopy: suitable

refractive index

n20/D 1.479 (lit.)

bp

189 °C (lit.)

mp

16-19 °C (lit.)

density

1.10 g/mL (lit.)

적합성

suitable for absorption spectrum analysis

SMILES string

CS(C)=O

InChI

1S/C2H6OS/c1-4(2)3/h1-2H3

InChI key

IAZDPXIOMUYVGZ-UHFFFAOYSA-N

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주의사항

Supercools easily and remelts slowly at room temperature. Solidified product can be re-liquified by warming to room temperature without detriment to the product.

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point (°F)

188.6 °F - closed cup

Flash Point (°C)

87 °C - closed cup

개인 보호 장비

Eyeshields, Gloves, type ABEK (EN14387) respirator filter


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