Formats des paquets (5)
Données techniques
- Melting Point:
- 17.8 °C
- Boiling Point:
- 290 °C
- Density:
- 1.259 kg/l
- Refractive Index:
- 20/D 1.474
- Physical Description:
- liquid
- Product Code:
- 141339
- Product Name:
- Glycerol (USP, BP, Ph. Eur.) pure, pharma grade
- Quality Name:
- pure, pharma grade
- Specifications:
- Assay (C3H8O3) calc. a.d.s.: 99.0-101.0%
Identity according to Pharmacopoeias:: passes test
Density 25/25: ≥ 1.249
Density 20/20: 1.258 - 1.268
Refractive Index n 20/D: 1.470-1.475
Maximum limit of impurities
Appearance of solution: passes test
Acidity or alkalinity: passes test
Residue on ignition (as SO4): 0.01 %
Sugars: passes test
Chloride (Cl): 0.001%
Ammonium (NH4): 0.001%
Sulfate (SO4): 0.002%
Color: passes test
Halogenated compounds (as Cl): 0.003 %
Residual solvents (Ph.Eur/USP): passes test
Organic impurities - Related substances
Individual: 0.1 %
Total: 1.0 %
Aldehydes (as CH2O): 0.0010%
Diethyleneglycol (USP): 0.025%
Esters: passes test
Ethylenglycol (USP): 0.025%
Impurity A and related substances (Ph. Eur.)
Impurity A (Diethyleneglycol): 0.1 %
Individual Tr < Tr glycerine: 0.1 %
Total impurities Tr > Tr glycerine: 0.5 %
Water (H2O): 0.5 %
GLYCERINE OF VEGETABLE ORIGIN
- WGK:
- 1
- Storage:
- Room Temperature.
- Master Name:
- Glycerol
- Synonyms Long Text:
- 1,2,3-Propanetriol, Glycerol
- EINECS:
- 200-289-5
- CS:
- 2905 45 00 00
