Skip to Content
Merck
CN
All Photos(1)

Key Documents

Safety Information

5.89569

Sigma-Aldrich

Dimethyl sulfoxide

anhydrous, ≥99.9%

Synonym(s):

DMSO

Sign Into View Organizational & Contract Pricing

Select a Size

0.2 ML
¥936.35
5 X 0.2 ML
¥4,026.31

¥936.35

List price¥1,248.47Save 25%

Estimated to ship on2025年4月07日Details


Request a Bulk Order

Select a Size

Change View
0.2 ML
¥936.35
5 X 0.2 ML
¥4,026.31

About This Item

Linear Formula:
(CH3)2SO
CAS Number:
Molecular Weight:
78.13
Beilstein:
506008
MDL number:
UNSPSC Code:
12352119
NACRES:
NA.22

grade:
anhydrous
bp:
189 °C (lit.)
vapor pressure:
0.42 mmHg ( 20 °C)

¥936.35

List price¥1,248.47Save 25%

Estimated to ship on2025年4月07日Details


Request a Bulk Order

grade

anhydrous

Quality Level

vapor density

2.7 (vs air)

vapor pressure

0.42 mmHg ( 20 °C)

Assay

≥99.9%

autoignition temp.

573 °F

expl. lim.

42 %, 63 °F

refractive index

n20/D 1.479 (lit.)

bp

189 °C (lit.)

mp

16-19 °C (lit.)

Looking for similar products? Visit Product Comparison Guide

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
P4512M4287B7216
assay

≥98% (HPLC)

assay

≥98% (HPLC)

assay

-

assay

-

form

liquid

form

liquid

form

powder

form

liquid

concentration

10 mg/mL in DMSO

concentration

10 mg/mL in H2O

concentration

-

concentration

10 mg/mL in H2O

storage temp.

−20°C

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

−20°C

storage condition

protect from light

storage condition

-

storage condition

-

storage condition

protect from light

Caution

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

Regulatory Information

新产品

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Select a Product Number

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service