Packs sizes (1)
Technical data
- Melting Point:
- -50 °C
- Boiling Point:
- 196 °C
- Density:
- 0.920 kg/l
- Refractive Index:
- 20/D 1.427
- Physical Description:
- liquid
- Product Code:
- 141348
- Product Name:
- 2-Methyl-2,4-Pentanediol (USP-NF) pure, pharma grade
- Quality Name:
- pure, pharma grade
- Specifications:
- Assay (G.C.): 98.0 - 102.0 %
Identity according to Pharmacopoeias:: passes test
Density 25/25: 0.917-0.923
Refractive Index n 25/D: 1.424-1.430
Maximum limit of impurities
Acidity (as CH3COOH): 0.013%
Residual solvents (Ph.Eur/USP): passes test
Organic impurities (G.C.):
Acetone: 0.1 %
2-Propanol: 0.1 %
Diacetone Alcohol: 0.1 %
4-Methyl-2-Pentanone: 0.1 %
4-Methyl-2-Pentanol: 0.1 %
Any other unspecified impurity: 0.1 %
Total: 1.0 %
Water (H2O): 0.5 %
- Hazard pictograms
-
- WGK:
- 1
- Storage:
- Room Temperature.
- Signal Word:
- Warning
- GHS Symbols:
- GHS07
- H Phrases:
- H319
H315
- P Phrases:
- P264
P280
P302+P352
P305+P351+P338
P321
P501
P332+P313
P337+P313
P362
- Master Name:
- 2-Methyl-2,4-Pentanediol
- Synonyms Long Text:
- Hexylene glycol
- EINECS:
- 203-489-0
- CS:
- 2905 39 95 90
- Index Nr.:
- 603-053-00-3
