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3-MethylPhenylHydrazine Hydrochloride(CAS# 637-04-7)

Āhuatanga matū:

Tātai rāpoi C7H11ClN2
Molar Mass 158.63
Kiato 1.087g/cm3
Te Whakarewa 184-194°C (dec.)(marama)
Piro Pouri 243.8°C i te 760 mmHg
Tohu Kohiko 116°C
Wairewa DMSO (Paku), Methanol (Paku), Wai (Paku)
Kohu Kohu 0.0315mmHg i te 25°C
Te ahua Te paura tawerewere parauri marama
Tae Ma ki Off-White
BRN 3563995
Tikanga Rokiroki Puritia ki te wahi pouri, Hiri ki te maroke, Te Pawera Rua
Te pumau Hygroscopic
Taurangi Refactive 1.622
MDL MCD00012932

Taipitopito Hua

Tohu Hua

Waehere Morearea R20/21/22 – He kino ma te horomia, ka pa ki te kiri me te horomia.
R36/37/38 – He whakapataritari ki nga kanohi, te punaha manawa me te kiri.
R40 – Nga taunakitanga iti o te paanga mate pukupuku
Whakaahuatanga Haumaru S26 – Mena ka pa ki nga kanohi, horoi tonu ki te nui o te wai me te rapu tohutohu hauora.
S36/37/39 – Mau kakahu whakamarumaru tika, karapu me te whakamarumaru kanohi/kanohi.
UN ID UN2811
WGK Tiamana 3
Waehere HS 29280000
Tuhipoka morearea Kino/Iriri
Te akomanga morearea 6.1
Roopu Tarapi III

 

Kupu Whakataki

Ko te m-Tolylhydrazine hydrochloride(m-Tolylhydrazine hydrochloride) he pūhui waro me te tauira matū C7H10N2 · HCl. Ko nga korero e whai ake nei mo tona ahuatanga, te whakamahinga, te hanga me nga korero haumaru:

 

Taiao:

-Whakaahua: Maamaa kiriataata totoka

-whakarewa: 180-184 ℃

-Solubility: Rirewa i roto i te wai me te waipiro whakarewa, paku wairewa i roto i te whakarewa ether

 

Whakamahia:

- Ka taea te whakamahi m-Tolylhydrazine hydrochloride hei tohu mo nga matatini whakarewa whakawhiti i roto i te whakahiato waro me te whakamahi ki te whakarite i nga momo puhui hauota-kei roto.

-Ka taea hoki te whakamahi hei tirotiro i te rewharewha, te tae, te takawaenga rongoa, aha atu.

 

Tikanga Whakaritenga:

- Ka taea te whakarite m-Tolylhydrazine hydrochloride ma te tauhohenga o te toluidine me te hydrazine. Tuatahi, ka konatunatua te toluidine ki te nui o te waikawa acetic me te waikawa hauwai ka whakamahana ki te koropupuke; katahi ka taapirihia te hydrazine, ka haere tonu te whakamahana, ka mutu ka whakakoi te hua ma te whakamatao.

 

Mōhiohio Haumaru:

- Ko te m-Tolylhydrazine hydrochloride he mea whakapataritari, me tupato kia kore e pa ki te kiri me nga kanohi. Mena ka pa atu koe ki tenei matū, horoi tonu ki te wai.

-Kaore i te pa atu ki nga waikura i te wa e whakamahia ana me te rokiroki hei aukati i te ahi me te pahū.

-Mena he mahi rerekee, me whakamahi nga taputapu whakamarumaru e tika ana, penei i nga karapu taiwhanga me nga karaehe.

 

Tuhipoka: Ko enei korero mo te tohutoro anake, kaore e tohu i te haumaru me te tika o te whakamahinga o te matū. I mua i te whakamahi i nga matū matū, kia mohio koe ki te panui me te whai i nga ture whakahaere haumaru me te whakamahi i nga tikanga tiaki tika.


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