catalyst TPB Triphenyl Bismuth CAS 603-33-8
Triphenyl Bismuth
Tekanyetso ea tsamaiso: GJB 5276-2003
CAS RN: 603-33-8
1. Lintho tsa 'mele le tsa lik'hemik'hale:
1.1 Foromo ea molek'hule: C18H15Bi
1.2 Boima ba Molek'hule: 440.3
1.3 Sollubility: Ha e qhibilihe ka metsing, empa e qhibilihisoa ka joala bo anhydrous le n-heptane.
1.4 Botsitso le ts'ebetsong: E tsitsitse mocheso o tloaelehileng le likhatello, empa e arabela ka mongobo, oxidant e matla le khanya e matla ea ultraviolet.
Propellant folisa catalyst
Triphenylphosphonium (TPB) e sebelisoa joalo ka pheko bakeng sa lebelo le phahameng la ho chesa butylated hydroxy propellants. TPB e ka fokotsa mocheso o folisang oa propellant le ho khutsufatsa nako ea ho folisa, 'me ha e na phello e mpe ho thepa ea ho sebetsa le thepa ea mochini. Tekanyetso ea litšupiso ea TPB ke 0.006% -0.05% ea kakaretso ea propellant, 'me nako ea ho folisa ke 50 °C. 7 matsatsi
Monomer polymerization catalyst
E sebelisoa e le sesosa sa polymerization ea acetylene ho cyclooctane tetratin, formaldehyde polymerization catalyst, e phekolang bakeng sa polycyclochloride, e leng mohloli oa polymerization ea li-monomers tse ling, joalo-joalo.
| Ntho | Index |
| Bohloeki,% | ≥97.5 |
| Sebaka se qhibilihang, ℃ | ≥77.0 |
| Litaba tse peli.% | 47.0-47.9 |
| Ha e qhibilihe ka har'a acetone,% | ≤0.10 |
| Litaba tsa mg,% | ≤0.003 |
| Kakaretso ea litaba tsa halogen(ho Cl),% | ≤0.05 |
| Ponahalo | kristale e tšoeu kapa ea lebese, ha ho na litšila tse bonahalang |
