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MilliporeSigma

1,2-Propanediol, puriss. p.a., ACS reagent, =99.5% (GC)

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1,2-Propanediol, puriss. p.a., ACS reagent, =99.5% (GC)

Synonyms: Propylene glycol

Formula: CH3CH(OH)CH2OH

Formula Weight: 76.09

CAS No.: 57-55-6

Purity: ≥99.5% (GC)

Density: 1.036 g/mL at 25 °C(lit.)

Other Notes: Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. 82280.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.

Anion Traces: sulfate (SO42-): ≤20 mg/kg

Assay: ≥99.5% (GC)

Autoignition Temp.: 779°F

BP: 187°C(lit.)

Cation Traces: Cd: ≤1 mg/kg

Density: 1.036 g/mL at 25°C(lit.)

Evapn. Residue: ≤0.005%

Expl. Lim.: 12.5 %

Grade: ACS reagent

Ign. Residue: <0.005% (as SO4)

Impurities: ≤0.1% water

MP: −60°C(lit.)

Refractive Index: n20/D 1.433

Vapor Density: 2.62 (vs air)

Vapor Pressure: 0.08 mmHg ( 20°C)

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Product Detail
Thomas No.
C989Y25
Mfr. No.
82280-250ML
Description
1,2-Propanediol, puriss. p.a., ACS reagent, =99.5% (GC), 250 mL
list price/quantitytotal
$0.00
Thomas No.
C989Y26
Mfr. No.
82280-1L
Description
1,2-Propanediol, puriss. p.a., ACS reagent, =99.5% (GC), 1 L
list price/quantitytotal
$0.00
$0.00 (0 Items)
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