356352-M

Glycerol

Molecular Biology Grade

• Synonim(y): Glycerol, 1,2,3-Propanetriol, Glycerin
• Wzór liniowy: HOCH₂CH(OH)CH₂OH
• Numer CAS: 56-81-5
• Masa cząsteczkowa: 92.09
• NACRES: NA.79
• UNSPSC Code: 50161901
• Beilstein/REAXYS Number: 635685
• MDL number: MFCD00004722
• Assay: ≥99% (titration)
• Grade: Molecular Biology
• Technique(s): electrophoresis: suitable
• Bp: 182 °C/20 mmHg (lit.)
• Vapor pressure: <1 mmHg ( 20 °C)

Właściwości

• grade: Molecular Biology
• Quality Segment: 100
• vapor density: 3.1 (vs air)
• vapor pressure: <1 mmHg ( 20 °C)
• description: Merck USA index - 14, 4485
• assay: ≥99% (titration)
• form: liquid
• autoignition temp.: 698 °F
• manufacturer/tradename: Calbiochem^®
• storage condition: OK to freeze, desiccated
• greener alternative product characteristics: Safer Solvents and Auxiliaries; Design for Degradation; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• technique(s): electrophoresis: suitable
• refractive index: n20/D 1.474 (lit.)
• bp: 182 °C/20 mmHg (lit.)
• mp: 20 °C (lit.)
• density: 1.25 g/mL (lit.)
• cation traces: heavy metals: ≤0.0005%
• absorption: ≤0.02 at 280 nm in H₂O at 0.5 M, ≤0.07 at 260 nm in H₂O at 0.5 M
• foreign activity: DNases, proteases, RNases, none detected
• greener alternative category: Aligned
• storage temp.: 10-30°C
• SMILES string: OCC(O)CO
• InChI: 1S/C3H8O3/c4-1-3(6)2-5/h3-6H,1-2H2
• InChI key: PEDCQBHIVMGVHV-UHFFFAOYSA-N

Opis

General description

Obtained from oils and fats as a biproduct in the manufacturing of soaps and fatty acids (absorbance: ≤0.07 at 260 nm; ≤0.02 at 280 nm).

We are committed to bringing you Greener Alternative Products, which adhere to one or more of the 12 Principles of Green Chemistry. Glycerol, with its high boiling point, low flammability, and polarity, is a standout choice. As a non-toxic and biodegradable compound, it aligns perfectly with the principles of ′Safer Solvents and Auxiliaries′ and ′Design for Degradation′. Click here for more information.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Disclaimer

Toxicity: Standard Handling (A)

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Informacja o środkach bezpieczeństwa

• Klasa składowania: 10 - Combustible liquids
• wgk: WGK 1
• flash_point_f: 390.2 °F - Pensky-Martens closed cup
• flash_point_c: 199 °C - Pensky-Martens closed cup