Glyseriini 98.0-101.0% (by alkalimetry) ACS, Reag. Ph. Eur.

Toimittaja: Merck


M-Clarity™ quality level = MQ300

1.04057.9011EA 917 EUR
1.04057.9011 1.04057.2511 1.04057.9026
Glyseriini 98.0-101.0% (by alkalimetry) ACS, Reag. Ph. Eur.
Glyseriini

Bio-Based Glycerol
Our bio-based glycerol is produced from rapeseed, a renewable raw material, and a by-product of biodiesel production. It offers numerous advantages compared to petroleum-derived glycerol.


  • Non-toxic, nonirritating
  • Nonflammable (flash point 160 °C, autoflammability 400 °C)
  • No waste due to 100% biodegradability
  • Low vapor pressure (environmental advantage)
  • Reliable availability (independent of petrochemical production)

Kaava: HOCH₂CH(OH)CH₂OH
MW: 92,09 g/mol
Kiehumispiste: 290 °C (1013 hPa)
Sulamispiste: 18…20 °C
Tiheys: 1,26 g/cm³ (20 °C)
Leimahduspiste: 199 °C
Storage Temperature: Huoneenlämpö
MDL numero: MFCD00004722
CAS-numero: 56-81-5
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Testitulosten erittely

Assay (GC, Calculated on Anhydrous Substance) ≤99.5 %
Assay (Alkalimetric, Calculated on Anhydrous Substance) 98.0 - 101.0%
Identity Passes Test
Colour ≤10 APHA
Acidity or Alkalinity Passes Test
Free Acid (CH₃COOH) ≤0.002 %
Neutrality Passes Test
Refractive Index (n 20/D) 1.470 - 1.475
Chloride (Cl) ≤0.0010%
Sulphate (SO₄) ≤0.001%
Halogenated Compounds (as Cl) ≤0.0030%
Heavy Metals (as Pb) ≤0.00020%
Al (Aluminium) ≤0.00005%
B (Boron) ≤0.000002%
Ba (Barium) ≤0.00001%
Ca (Calcium) ≤0.0001%
Cd (Cadmium) ≤0.000005%
Co (Cobalt) ≤0.000005%
Cr (Chromium) ≤0.000002%
Cu (Copper) ≤0.000005%
Fe (Iron) ≤0.00001%
Mg (Magnesium) ≤0.0001%
Mn (Manganese) ≤0.00001%
Ni (Nickel) ≤0.000002%
Pb (Lead) ≤0.00001%
Sn (Tin) ≤0.00001%
Zn (Zinc) ≤0.00001%
Methanol ≤3000 ppm
Other Residual Solvents (ICH Q3C) Excluded by Production Process
Acrolein and Glucose Passes Test
Aldehydes ≤10 ppm
Diethylene Glycol and Related Substances (Impurity A) ≤0.1%
Diethylene Glycol and Related Substances (Any Further Impurity) ≤0.1%
Diethylene Glycol and Related Substances (Sum of All Impurities) ≤0.5%
Fatty Acids and Esters (as Butyric Acid) ≤0.05%
Substances Darkened by Sulphuric Acid Passes Test
Sugar Passes Test
Sulfated Ash ≤0.005%
Water ≤0.5%

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