1,3-Propanediol
SIAL/PHR3167 - pharmaceutical secondary standard, certified reference material
Synonym: 1,3-Propanediol; 1,3-Dihydroxypropane; Bio-PDO; PG; Trimethylene glycol
CAS Number: 504-63-2
Empirical Formula (Hill Notation): C3H8O2
Molecular Weight: 76.09
MDL Number: MFCD00002949
Linear Formula: HO(CH2)3OH
Product Type: Chemical
agency | traceable to USP 1570483 |
application(s) | pharmaceutical |
bp | 214 °C/760 mmHg (lit.) |
CofA | current certificate can be downloaded |
density | 1.053 g/mL at 25 °C (lit.) |
grade | certified reference material |
pharmaceutical secondary standard | |
InChI | 1S/C3H8O2/c4-2-1-3-5/h4-5 |
InChI key | YPFDHNVEDLHUCE-UHFFFAOYSA |
mp | −27 °C (lit.) |
packaging | pkg of 1 mL |
refractive index | n |
SMILES string | OCCCO[H] |
storage temp. | 2-30°C |
vapor pressure | 0.8 mmHg ( 20 °C) |
9.8 mmHg ( 100 °C) |
Analysis Note: | These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available. |
Footnote: | To see an example of a Certificate of Analysis for this material enter LRAA6959(changes by product) in the Documents slot below. This is an example certificate only and may not be the lot that you receive. |
General description: | Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards |
Other Notes: | This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis. |
WGK Germany | WGK 1 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
bp | 214 °C/760 mmHg (lit.) |
mp | −27 °C (lit.) |
Density | 1.053 g/mL at 25 °C (lit.) |
Refractive Index | n |
Storage Temp. | 2-30°C |