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4,5-Dichloro-3(2H)-pyridazinone 98% CAS: 932-22-9

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4,5-Dichloro-3(2H)-pyridazinone 98% CAS: 932-22-9 Featured duab
  • 4,5-Dichloro-3(2H)-pyridazinone 98% CAS: 932-22-9

4,5-Dichloro-3(2H)-pyridazinone 98% CAS: 932-22-9

Cov ntaub ntawv tseem ceeb:

Khoom npeTom ntej: 4,5-Dichloro-3(2H)-pyridazinone
Synonyms:,5-DICHLOR-2,3-DIHYDROPYRIDAZIN-3-ON,4,5-Dichloro-3(2H)-pyridazinon
4,5-dichloro-3-pyridazinol, 4,5-dichloro-2-hydropyridazin-3-ib, 4,5-dichloro-1H-pyridazin-6-ib, 4,5-DICHLORO-3-(2H) PYRIDAZINONE
4,5-Dichloro-3(2H)-pyridazinone, 4,5-Dichloro-pyridazin-3-ol
4,5-dichloropyridazin-3-ol, MFCD00051504,4,5-dichloro-2,3-dihydropyridazin-3-ib
4,5-dichloropyridazin-3(2H)-one, 4,5-Dichloro-2H-pyridazin-3-ib, 4,5-Dichloro-6-pyridazone
4 5-DICHLORO-3-HYDROXYPYRIDAZINE, 3(2H)-Pyridazinone, 4,5-dichloro-
4,5-dichloro-3-hydroxypyridazine, 3(2H)-PYRIDAZINONE
4,5-DICHLORO-3-HYDROXYPYRIDINE
CAS Nr.:932-22-9
CB NumberPIB: CB1308262
Cov mis mos molecular: C4H2Cl2N2O
Molecular hnyavib: 164.98
MOL File: 932-22-9.mo
Tus qauv qauv:

Dichloro-3 (2H)-pyridazinone


Product Detail

Khoom cim npe

Physical thiab Chemical Properties

Qhov tsos: Khoom

Solubility: DMSO (me ntsis) Tshuaj Phau Ntawv, Methanol (me ntsis)

Acoefficient ntawm cidity(pKa): 8.39 ± 0.60 (Predicted)

Lub cev lub cev: khov

Xim: Daj

Cov ntxhiab tsw: Tsis muaj ntaub ntawv muaj

Melting point / freezing point: Melting point / range: 204 - 206 ° C - lit.

Initial boiling pointand boiling range: Tsis muaj ntaub ntawv muaj

Flammability (khoom, roj): Tsis muaj ntaub ntawv muaj

Upper/lowerflammability orexplosive limits: Tsis muaj ntaub ntawv

Flash point: Tsis muaj cov ntaub ntawv muaj

Nws pib ignition kub: Tsis muaj ntaub ntawv

Decomposition kub: Tsis muaj ntaub ntawv muaj

pH Tsis muaj: cov ntaub ntawv muaj

Viscosity Viscosity, kinematic: Tsis muaj ntaub ntawv muajViscosity, dynamic: Tsis muaj ntaub ntawv muaj

Dej solubility: Tsis muaj ntaub ntawv muaj

Kev faib tawm coefficient: n-octanol / waterlog Pow: 1,45

Vapor pressure Tsis muaj ntaub ntawv

Qhov ntom ntom: Tsis muaj cov ntaub ntawv muaj kev txheeb ze Tsis muaj cov ntaub ntawv muaj

txheeb ze vapordensityNo data available

Cov yam ntxwv tsis muaj ntaub ntawv muaj

Explosive Properties Tsis muaj ntaub ntawv muaj

Oxidizing zog Tsis muaj ntaub ntawv muaj

Cov ntaub ntawv kev nyab xeeb

Hazard qeb code: 36/37/38-22
Cov Lus Qhia Txog Kev Nyab Xeeb: 26-36-37/39WGK Lub Tebchaws Yelemees: 3
RTECS tus lej: UR6182000
Danger level: IRRITANT

Kev ruaj ntseg

Cov khoom yog ruaj khov thaum khaws cia thiab siv rau ntawm qhov kub thiab txias.

Cov ntaub ntawv thauj mus los

UN tus lej ADR/RID: - IMDG: - IATA: -

UN tsim nyog shipping lub npe ADR / RID: Tsis yog cov khoom txaus ntshai

IMDG: Cov khoom tsis txaus ntshai IATA: Cov khoom tsis txaus ntshai

Tsheb thauj mus los hazard class(es) ADR/RID: - IMDG: - IATA: -

Ntim pawg ADR/RID: - IMDG: - IATA:

Environmental hazards ADR/RID: tsis muaj IMDG Marine pollutant: tsis muaj IATA: tsis yog

Kev ceev faj tshwj xeeb rau cov neeg siv

Cov ntaub ntawv ntxiv: Tsis suav tias yog qhov txaus ntshai hauv lub ntsiab lus ntawm kev tswj hwm kev thauj mus los

Kev cia khoom

Khaws rau hauv qhov chaw txias. Khaws lub thawv airtight thiab khaws cia rau hauv qhov chaw qhuav, ventilated.

Pob

Ntim hauv 25kg / nruas, lined nrog ob lub hnab yas, lossis raws li cov neeg siv khoom xav tau.

Daim ntawv thov teb

Nws yog ib qho heterocyclic derivative, feem ntau yog siv los ua tshuaj nruab nrab.

Quality Specification

Cov khoom kuaj

Specification

Qhov tshwm sim

Yellow khoom

Purity

≥99.8%

Cov ntsiab lus dej

≤ 0.2%
  • Yav dhau los:
  • Tom ntej:
    • Sau koj cov lus ntawm no thiab xa tuaj rau peb

    cov khoom muaj feem xyuam