Dimethyl sulfoxide

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1 Gram	Negotiable

1 Gram

Negotiable

Min.Order :1 Gram
Purity: 99% purity
Payment Terms : T/T,Other

Keywords

Dimethyl sulfoxide 67-68-5 99% purity

Quick Details

Appearance:Clear colorless Liquid
Application:intermediate
PackAge:According to the need to packing
ProductionCapacity:100|Kilogram|Month
Storage:sealed,dry,low temperature
Transportation:air,sea and courier

Superiority:

Dimethyl sulfoxide Basic information

Product Name:   Dimethyl sulfoxide
Synonyms:   sulfinylbis (methane);DMSO;DIMETHYL SULFOXIDE;DIMETHYL SULPHOXIDE;DIMETHYLIS SULFOXIDUM;FEMA 3875;Methyl sulfoxide, extra pure, 99.85%;Methyl sulfoxide, for analysis ACS, 99.9+%
CAS:   67-68-5
MF:   C2H6OS
MW:   78.13
EINECS:   200-664-3
Product Categories:
Mol File:   67-68-5.mol

Details:

Dimethyl sulfoxide Chemical Properties
Melting point    18.4 °C
Boiling point    189 °C(lit.)
density    1.100 g/mL at 20 °C
vapor density    2.7 (vs air)
vapor pressure    0.42 mm Hg ( 20 °C)
FEMA    3875 | METHYLSULFINYLMETHANE
refractive index    n20/D 1.479(lit.)
Fp    192 °F
storage temp.    Store at RT.
solubility    H2O: miscible (completely)
pka   35(at 25℃)
form    liquid (temperature dependent)
color    clear colorless
Relative polarity   0.444
Odor   Mild garlic odor
explosive limit   1.8-63.0%(V)
Water Solubility    Soluble in water, methanol, acetone, ether, benzene, chloroform.
FreezingPoint    18.4℃
Sensitive    Hygroscopic
λmax   λ: 285 nm Amax: ≤0.20
λ: 295 nm Amax: ≤0.20
JECFA Number   507
Merck    14,3259
BRN    506008
Stability:   Stable. Incompatible with a very wide range of materials, including acid chlorides, strong acids, strong oxidizing agents, strong reducing agents, phosphorus halides, moisture, copper wool + trichloroacetic acid. Reacts violently with a number of materials - consult a full data sheet before use. Hygroscopic.
InChIKey   IAZDPXIOMUYVGZ-UHFFFAOYSA-N
CAS DataBase Reference   67-68-5(CAS DataBase Reference)
NIST Chemistry Reference   Dimethyl sulfoxide(67-68-5)
EPA Substance Registry System   Dimethyl sulfoxide (67-68-5)

Safety Information
Hazard Codes    Xi
Risk Statements    36/37/38
Safety Statements    24/25-37/39-26-36-23
RIDADR    NA 1993 / PGIII
WGK Germany    1
RTECS    PV6210000
F    3
Autoignition Temperature   215 °C
TSCA    Yes
HS Code    29309070
Hazardous Substances Data   67-68-5(Hazardous Substances Data)
Toxicity   LD50 orally in rats: 17.9 ml/kg (Bartsch)

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