Merck
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W387520

Sigma-Aldrich

Methyl sulfoxide

≥99%, FG

Synonym(s):
Dimethyl sulfoxide, DMSO
Linear Formula:
(CH3)2SO
CAS Number:
Molecular Weight:
78.13
Numéro FEMA:
3875
Beilstein:
506008
Numéro EC:
Numéro MDL:
ID de substance PubChem:
Numéro Flavis:
12.175

Niveau de qualité

400

Source biologique

synthetic

Qualité

FG
Halal

Agency

meets purity specifications of JECFA

reg. compliance

EU Regulation 1334/2008 & 178/2002
FDA 21 CFR 172.859

Densité de vapeur

2.7 (vs air)

Pression de vapeur

0.42 mmHg ( 20 °C)

Essai/Dosage

≥99%

Température d'inflammation spontanée

573 °F

Expl. lim.

42 %, 63 °F

Indice de réfraction

n20/D 1.479 (lit.)

Point de bulle

189 °C (lit.)

Pf

16-19 °C (lit.)

Densité

1.10 g/mL (lit.)

application(s)

flavors and fragrances

Documentation

see Safety & Documentation for available documents

Allergène alimentaire

no known allergens

Organoleptique

fatty; garlic; mushroom; oily; cheesy

SMILES string

CS(C)=O

InChI

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

InChI key

IAZDPXIOMUYVGZ-UHFFFAOYSA-N

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Conditionnement

1 kg in poly bottle
10, 25 kg in poly drum

Attention

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

Code de la classe de stockage

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

188.6 °F - closed cup

Point d'éclair C

87 °C - closed cup

Certificate of Analysis

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Certificate of Origin

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