2-Mercaptopyridine N-oxide Sodium ntsev CAS 3811-73-2

Khoom Piav Qhia:

Khoom Lub Npe: 2-Mercaptopyridine N-oxide sodium ntsev CAS TSIS: 3811-73-2

Lub ntsiab lus:

1-Hydroxy-2-pyridinethione sodium ntsev;

2-Mercaptopyridine-1-oxide sodium ntsev;

Pyrithione sodium ntsev;

Tshuaj& Lub Cev Muaj Zog:

Tsos: Ntshiab daws

Kev Ntsuas: ≥99.00%

Ceev: 1.22

Kub Point: 109 ℃

Cov ntsiab lus Melting: 5 ℃

Flash Point: 107.3 ℃

Rhiab: Hygroscopic

Dej Solubility: 54.7 g/100 mL

Kev ruaj ntseg: ruaj khov nyob rau hauv qhov kub thiab txias ib txwm muaj.

Kev Cia Cia: Khaws lub thawv kaw thaum tsis siv. Khaws rau hauv lub thawv kaw kaw. Khaws rau hauv qhov chaw txias, qhuav, qhov cua zoo kom deb ntawm cov tshuaj tsis sib xws. Khaws tiv thaiv los ntawm ya raws.

Cov Ntaub Ntawv Kev Nyab Xeeb:

RTECS: UT9000000

Cov Lus Hais Txog Kev Nyab Xeeb: S24/25

HS Code: 2933399090

WGK Lub Tebchaws Yelemees: 3

Cov nqe lus pheej hmoo: R22; R36/38

Cov lej phom sij: Xn, Xi

Kev Tshaj Tawm Kev Nyab Xeeb: H315; H319; H335

Cov lus ceeb toom ceeb toom: P261; P305, P351, P338

Lo Lus Teeb: Ceeb Toom

Cim: GHS07

2-Mercaptopyridine N-oxide sodium ntsev yog bidentate complexing agent siv los chelate hlau hloov pauv ntawm pH ntau ntawm 0.7-7.4. 2-Mercaptopyridine N-oxide sodium ntsev kuj tseem siv los ua cov tshuaj reagent xaiv hauv kev txiav txim siab palladium.

Nws tuaj yeem siv rau hauv cov hlau txiav cov kua, cov tshuaj tiv thaiv kab mob, cov xim pleev xim, cov nplaum, cov khoom tawv, cov khoom lag luam, ntawv tooj liab thiab lwm yam haujlwm. Nws tau siv ntau yam tshuaj tua kab mob thiab cov plaub hau thiab khoom tu tawv nqaij hauv kev lag luam kws tshuaj thiab tshuaj lom neeg. Nws tsis tsuas yog tiv thaiv cov khoom los ntawm kev puas tsuaj thiab kab mob, tab sis kuj tseem txo qhov khaus thiab khaus khaus, uas ua tau zoo heev. Nws tuaj yeem siv los ua tshuaj tua kab mob zoo rau tsob ntoo txiv ntoo, txiv laum huab xeeb, nplej, zaub thiab lwm yam qoob loo, nrog rau cov tshuaj tua kab mob zoo heev rau kab ntsig. Muaj peev xwm npaj tshuaj tua kab mob, tshuaj tua kab mob thiab tshuaj kho kab mob sib kis kab mob sib kis tshuaj tua kab mob thiab lwm yam khoom lag luam.

Yog tias koj txaus siab rau peb cov khoom lossis muaj lus nug, thov koj xav tiv tauj peb!

Cov khoom lag luam nyob rau hauv patent tau muab rau R& D lub hom phiaj nkaus xwb. Txawm li cas los xij, lub luag haujlwm zaum kawg tshwj xeeb tshaj yog nrog tus neeg yuav khoom.

Cim npe nrov: 2-mercaptopyridine n-oxide sodium ntsev cas 3811-73-2, tuam ntxhab, cov chaw muag khoom, lub Hoobkas, yuav, hauv Tshuag

• Tug: 2,6-Di-Me-4- (3-nitro-ph) -1,4-2H-pyridine-3,5-dicar CAS 74936-72-4
• Tom ntej: Bis [1-Hydroxypyridine-2 (1H) -Thionato-S, O] Tooj liab (II) CAS 14915-37-8