Plastic Additive 5
SIAL/PHR3091 - pharmaceutical secondary standard, certified reference material
Synonym: Tris(2,4-di-tert-butylphenyl) phosphite
CAS Number: 31570-04-4
Empirical Formula (Hill Notation): C42H63O3P
Molecular Weight: 646.92
MDL Number: MFCD00072706
Linear Formula: [[(CH3)3C]2C6H3O]3P
Product Type: Chemical
agency | traceable to USP 1544964 |
application(s) | pharmaceutical |
CofA | current certificate can be downloaded |
grade | certified reference material |
pharmaceutical secondary standard | |
InChI | 1S/C42H63O3P/c1-37(2,3)28 |
InChI key | JKIJEFPNVSHHEI-UHFFFAOYSA |
mp | 181-184 °C (lit.) |
packaging | pkg of 400 mg |
SMILES string | CC(C)(C)c1ccc(OP(Oc2ccc(c |
storage temp. | 2-8°C |
Analysis Note: | These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available. |
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 | nwg |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
mp | 181-184 °C (lit.) |
Storage Temp. | 2-8°C |