Chemical Name : Tetrakis(2,4-di-tert-butylphenyl)-1,1-biphenyl-4,4'-diylbisphosphonite
CAS : 38613-77-3
Synonyms: Antioxidant 626;Irgafos p-epq;Tetrakis(2,4-di-tert-butylphenyl)-1,1-biphenyl-4,4'-diylbisphosphonite;Tetrakis-(2,4-di-tert-butylphenyl)-4,4'-biphenylene diphosphonite
Tetra
![5-(1-Methyl-cyclopropyl)-7-trifluoromethyl-4,5,6,7-tetrahydro-pyrazolo[1,5-a]pyrimidine-2-carboxylic acid](https://thsciimg.chemcd.cn/TS58012.gif)


