Lub npe tshuaj:N-Oxydienthylene-2-benzothiazole sulfenamide
CAS Nr .: 102-77-2
STRUCTURAL FORMULA
MOLECULAR FORMULA: C11 H12N2S2O
【Molecular hnyav lossis atomic hnyav】 252.36
【 melting point (℃) 】 86 - 88
Specification
|
Yam khoom |
Granule |
|
Qhov tshwm sim |
Lub teeb daj lossis txiv kab ntxwv granule |
|
Thawj MP οC Ntau dua lossis sib npaug |
80.0 |
|
Poob ntawm ziab % Tsawg dua lossis sib npaug |
0.30 |
|
Tshauv % Tsawg dua lossis sib npaug |
0.30 |
|
Insoluble hauv methanol,% max |
0.50 |
|
Dawb amine,% max |
0.50 |
【Solubility】
Tsis yaj hauv dej lossis roj av, tab sis yaj hauv benzene thiab soluble hauv chloroform.
【Kev Npaj lossis Qhov Chaw】
Nws yog tau los ntawm oxidizing 2-mercaptobenzothiazole los yog disulfide benzothiazole nrog morpholine.
Cov khoom
Lub teeb daj lossis txiv kab ntxwv siv lead ua (granule). Tsis muaj lub luag haujlwm nrog me ntsis tsw ntawm amoni. Qhov ceev yog 1.34-1.40. Soluble hauv benzene, acetone, chloroform, insoluble hauv dej acid thiab alkali nrog qis concentration.
Siv rau hauv cov log tsheb, cov yeeb nkab roj hmab, khau roj hmab, thiab siv txoj siv sia. Yooj yim soluble hauv methylbenzene, Nws yuav decompose maj mam yog rhuab saum 60 degree.
Daim ntawv thov
Ib qho zoo heev ncua sij hawm accelerator. Qhov kev ua tau zoo zoo ib yam li Accelerator CZ nrog kev nyab xeeb zoo dua. Siv dav hauv NR, IR, SBR, NBR thiab EPDM. Yuav siv tau ib leeg lossis nrog cov vulcanization Accelerators xws li thiurams, guanidines thiab dithiocarbamates los txhim kho cov haujlwm. Feem ntau yog siv los tsim cov log tsheb, khau thiab siv. Tsis yog -bloom. Tsis Suitahle thov hauv cov dej haus thiab cov thawv ntim khoom noj vim tias qhov iab ntawm cov khoom tom qab vulcanization.
Yog xav paub ntxiv txog kev tiv thaiv toxicological thiab kev tuav pov hwm, thov mus saib Daim Ntawv Qhia Kev Nyab Xeeb tam sim no. Cov ntaub ntawv no tuaj yeem thov los ntawm Great Choj Chemical thiab yuav tsum tau sab laj ua ntej siv cov khoom no.
Ntim
25kg yas woven hnab, ntawv wilh yas zaj duab xis hnab, kraft ntawv hnab.
Cia
Khaws Great Choj Chemical NOBS nyob rau hauv ib pawg pallets nyob rau hauv ib qho chaw txias, qhuav, zoo - qhov chaw cua, tsis txhob raug cov khoom ntim rau lub hnub ci ncaj qha.Qhov kev pom zoo siab tshaj plaws cia lub neej yog ib xyoos thaum khaws cia hauv ib txwm muaj.
Cim npe nrov: roj hmab accelerator nobs, Tuam Tshoj roj hmab accelerator nobs manufacturers, lwm tus neeg, Hoobkas
