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Hua

Methyl isobutyl ketone MIBK CAS Nama 108-10-1

Whakaahuatanga Poto:

Ko tenei hua he wai marama kore tae me te kakara o te camphor, mp-80 ℃, bp117-118 ℃, n20D 1.3960, kiato whanaunga 0.801, fp56℉(13 ℃), tata korekore i roto i te wai, engari ka taea te hanga azeotropes ki te wai, tona ira koropuke. he 87.9 ℃, kei roto te wai 24.3%, kei roto te ketone 75.7%, ka taea te whakamahi me te phenol, te aldehyde, te ether, te benzene me etahi atu whakarewa pararopi Miscible ki te phenol, aldehyde, ether, benzene me etahi atu whakarewa pararopi. He paitini te hua, ka whakapataritari te kohu i nga kanohi me te rewharewha.


Taipitopito Hua

Tohu Hua

Nga Ahuatanga A-tinana, Matū hoki

Ko tenei hua he wai marama kore tae me te kakara o te camphor, mp-80 ℃, bp117-118 ℃, n20D 1.3960, kiato whanaunga 0.801, fp56℉(13 ℃), tata korekore i roto i te wai, engari ka taea te hanga azeotropes ki te wai, tona ira koropuke. he 87.9 ℃, kei roto te wai 24.3%, kei roto te ketone 75.7%, ka taea te whakamahi me te phenol, te aldehyde, te ether, te benzene me etahi atu whakarewa pararopi Miscible ki te phenol, aldehyde, ether, benzene me etahi atu whakarewa pararopi. He paitini te hua, ka whakapataritari te kohu i nga kanohi me te rewharewha.

Āhuatanga

Tātai C6H12O
CAS NO 108-10-1
ahua he wai kore tae, he maramara, he wai kirikiri
kiato 0.8±0.1 g/cm3
wāhi koropupu 116.5±8.0 °C i te 760 mmHg
flash(ing) point 13.3±0.0 °C
tākainga pahū / ISO Tank
Rokiroki Rokiroki i te waahi hauhautanga, whai hau, maroke, wehea mai i te puna ahi, utaina me te tango i nga waka me pupuri kia rite ki nga tikanga o nga matū paitini muramura.

*Ko nga tawhā hei tohutoro anake. Mo nga korero taipitopito, tirohia te COA

Te wai marama kore tae. Me te kakara ketone kakara. Miscible ki te waihā, ether, acetone, benzene, aha atu. Ka whakarewahia ki te wai (1-91%). Ko tana kohu ka hanga i te ranunga pahū me te hau, ka puta te ngingiha me te pahū ina tutaki i te ahi tuwhera me te wera nui. Ka kaha te tauhohe me te oxidizer. Mena he wera nui, ka piki te pehanga o roto i te ipu, ka tupono ka pakaru me te pahū. Whakarewa etahi kirihou, kapia me te rapa.

Taupānga

Ka whakamahia hei kaihoko atuaxing mo te hinu whakahinu, ki te whakarite rama, tiihi me nga hua hua. Te whakarewa mo te atuaxing hinu; Kiriata kiriata tae

Ka whakamahia hei takawaenga mo te rongoa me te waikano. Ka taea te whakamahi i te pesticide o-chlorobenzaldehyde ki te whakahaere i nga moni nohinohi i runga i nga hua maroke me nga rakau hua. Ka taea e te o-chlorobenzaldehyde te oxime ki te tiki o-chlorobenzaldoxime, ka taea e te chlorination te tiki o-chlorobenzaldoxime, he takawaenga tarukino e rua.

Whakaritenga

Ka taea te whiwhi methyl isobutyl ketone mai i te methyl isobutyl ketone sub-distillation ahumahi.

Whakamahi

He whakawehe whai hua mo etahi tote parakore, te wehe i te plutonium mai i te uranium, te niobium mai i te tantalum me te zirconium mai i te hafnium. Ka whakamahia ano hei anticoagulant me te diluent mo nga momo kapia vinyl. He tino pai te whakarewa i te ira koropuke. Ka whakamahia hei whakarewa mo te kaihoko tukatuka kohuke, te hinu dewaxing, te kaihoko tae mo nga kiriata tae, me te whakamahi ano hoki hei whakarewa mo te tetracycline, pyrethroids me DDT, me etahi atu kei te whakamahia ano hoki i roto i te ahumahi whakahiato organic.

Haumaru

Ko te whakangohanga o te tangata ka taea te aukati i te punaha nerve matua me te mate whakamohoatanga. I te nui o te kukū o te inhalation, ka taea e ia te whakaihiihi i te rewharewha o te manawa ka puta te whakapairuaki, te ruaki, te ngaro o te hiahia, te mamae o te puku, me era atu. Me whakamarumaru nga kaimahi me te waahi mahi. Rokiroki i roto i te whare putunga hauhautanga, whai hau. Kia matara atu i te ahi me te puna wera. Tiaki i te ra tika. Kia hiritia te ipu. Me penapena motuhake mai i nga oxidizers.


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