Synonym: 4-Nitrophenol, p-Nitrophenol
CAS Number 100-02-7
Linear Formula O2NC6H4OH
Molecular Weight 139.11
grade | certified reference material |
pharmaceutical secondary standard | |
vapor pressure | 0.6 mmHg ( 120 °C) |
form | neat |
autoignition temp. | 541 °F |
bp | 279 °C(lit.) |
mp | 110-115 °C(lit.) |
format | neat |
These secondary standards offer multi-traceability to the USP, EP (PhEur) and BP primary standards, where they are available.
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.