Glycerol Puriss. p.a., ACS Reagent, anhydrous, B&J Brand
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glycerol puriss. p.a., acs reagent, anhydrous, b&j brand
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Glycerol Puriss. p.a., ACS Reagent, anhydrous, B&J Brand
Glycerol
Puriss. p.a., ACS Reagent, anhydrous, dist., ≥99.5% (GC)
Synonyms- 1,2,3-Propanetriol; Glycerin
ACS General use Solvents
- value priced solution for applications such as preparative-scale HPLC, cleaning and organic synthesis
- suitable for less demanding applications such as routine isocratic HPLC
- variations and decrease issues traceable to solvent contamination
- all solvents are tested to meet ACS general use specifications
Property |
Value |
Assay (GC) |
Min. 99.5% |
Density (D 20/4) |
1.261 - 1.263 |
Refractive index (n 20/D) |
1.473 - 1.475 |
Water (Karl Fischer) |
Max. 0.1% |
Residue on ignition |
Max. 0.005% |
Indifference |
complying |
Calcium (Ca) |
Max. 0.0005% |
Cadmium (Cd) |
Max. 0.0001% |
Cobalt (Co) |
Max. 0.0001% |
Chromium (Cr) |
Max. 0.0001% |
Copper (Cu) |
Max. 0.0001% |
Iron (Fe) |
Max. 0.0001% |
Potassium (K) |
Max. 0.002% |
Magnesium (Mg) |
Max. 0.0001% |
Manganese (Mn) |
Max. 0.0001% |
Sodium (Na) |
Max. 0.002% |
Nickel (Ni) |
Max. 0.0001% |
Lead (Pb) |
Max. 0.0001% |
Zinc (Zn) |
Max. 0.0001% |
Heavy metals (as Pb) |
Max. 0.0002% |
Halogene compounds (as Cl) |
Max. 0.003% |
Ammonium (NH4) |
Max. 0.0005% |
Chloride (Cl) |
Max. 0.0001% |
Sulfate (SO4) |
Max. 0.001% |
Reaction against H2SO4 |
complying |
Acrolein, Glucose + NH4-compounds |
complying |
Fatty acids and ester (as butyric acid) |
Max. 0.05% |
APHA |
Max. 10 |