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D1435 Sigma-Aldrich

Dimethyl sulfoxide

meets EP testing specifications, meets USP testing specifications

Synonym: DMSO

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Properties

Related Categories Cell Culture, Cell Freezing Media and Reagents, Dimethyl Sulfoxide (DMSO), Hepatocytes, Primary Human Cell Culture,
vapor density   2.7 (vs air)
vapor pressure   0.42 mmHg ( 20 °C)
InChI Key   IAZDPXIOMUYVGZ-UHFFFAOYSA-N
assay   ≥99.5%
autoignition temp.   573 °F
expl. lim.   42 %, 63 °F
impurities   ≤0.1% water (Karl Fischer, USP)
  ≤0.2% water (Karl Fischer, EP)
color   colorless
refractive index   n20/D 1.478-1.479
  n20/D 1.479(lit.)
bp   189 °C(lit.)
mp   16-19 °C(lit.)
solubility   H2O: miscible (completely)
density   1.100-1.104 g/mL at 25 °C (relative density (EP))
  1.10 g/mL(lit.)
UV absorption   λ: 285 nm Amax: ≤0.20
  λ: 295 nm Amax: ≤0.20
suitability   meets EP testing specifications
  meets USP testing specifications

Description

Frequently Asked Questions

Frequently Asked Questions are available for this Product.

Application

A polar aprotic solvent used in polymerase chain reactions (PCR) and as a cryoprotectant vitrification agent for the preservation of cells, tissues and organs.

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.

Packaging

1 L in glass bottle

500 mL in glass bottle

Price and Availability


Filter out uncertainty.

All labs need water
Safety & Documentation

Safety Information

RIDADR 
NA 1993 / PGIII
WGK Germany 
1
RTECS 
PV6210000
Flash Point(F) 
188.6 °F
Flash Point(C) 
87 °C
Protocols & Articles
Peer-Reviewed Papers
15

References

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D2650 Dimethyl sulfoxide, Hybri-Max, sterile-filtered, BioReagent, suitable for hybridoma, ≥99.7%

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