2-Mercaptobenzothiazole / MBT 149-30-4 chaw tsim tshuaj paus nqi
Muaj cov khoom lag luam txaus, siab zoo thiab xa khoom sai. Ntau qhov ntau nrog luv nqi ntxiv.
Txhua yam kev xav tau, txais tos hu rau peb txhua lub sijhawm.
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Kev piav qhia
Khoom npe: 2-Mercaptobenzothiazole
CAS: 149-30-4
MF: C7H5NS 2
MW: 167.24
Qhov ceev: 1.42 g / cm3
Melting point: 172-180 ° C
Pob: 1 kg / hnab, 25 kg / hnab, 25 kg / nruas
Khoom: Nws yog insoluble hauv dej thiab roj av, soluble hauv ethanol, ethyl ether, acetone, ethyl acetate, benzene, chloroform thiab dilute alkali cawv.
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Lub teeb daj hmoov |
| Purity | ≥98% |
| Dej | ≤ 0.5% |
Daim ntawv thov
Nws yog siv los ua vulcanization accelerator (accelerator M) rau roj hmab.
Cia tej yam kev mob
Muab cia rau hauv ib lub tsev muag khoom qhuav thiab ventilated.
Post lub sij hawm: Aug-05-2022