4-Hydroxybenzophenone 99% min CAS 1137-42-4
4-Hydroxybenzophenone |
CAS NO. | 1137-42-4 |
MF | C13H10O2 |
Coltas | Criostal geal |
Assay | ≥99% |
Taiseachd | ≤ 0.5% |
Fuigheall air Ignition | ≤ 0.2% |
pacadh | 25kg / cartan druma no 20kg / carton bogsa |
Iarrtas | Air a chleachdadh ann an synthesis organach, eadar-mheadhanan cungaidh-leigheis agus anti-UV |
Sgrìobh do theachdaireachd an seo agus cuir thugainn e