Methyl Cyclohexane C7H14 CAS NO.:108-87-2 Waho:Karekau he wai maramara
Wahi o te Origin: | China |
Ingoa Brand: | Huringa |
Tau Tauira: | MCH |
Tiwhikete: | ISO |
Whakaahuatanga
Ko te Methyl Cyclohexane he puhui waro me te tauira matū C7H14. He wai kore tae me te marama, kare e rewa i roto i te wai, te wairewa i roto i te waihano, ether, acetone, benzene, petroleum ether, carbon tetrachloride, me etahi atu. Ko te nuinga o te whakamahi hei whakarewa, te tātari Chromatographic o nga rauemi tohutoro me te paerewa mo te whakatikatika i nga thermometer. , whakamahia hoki i roto i te whakahiato waro.
Taipitopito Tere:
1. MCH
2. Te whakamahi i roto i te ahumahi mangumangu tā, mara kōtuitanga Resin
3. Pure (%): ≥99.5, Te whakarewa haumaru taiao
tono:
1.Using i roto i te ahumahi waituhi tā hei utu o toluene whakarewa.
2.Ma te whakamahi i roto i te mara whakahiato Resin hei utu mo te toluene me te whakarewa xylene.
Painga: No te whakarewa haumaru taiao. Ma te whakamahi i te waituhi peita me te umanga whakakikorua hei utu mo te toluene me te whakarewa xylene, kaua e hanga he punaha benzene.
Whakamahia te Whakauru:
No te whakarewa haumaru taiao. Ma te whakamahi i te waituhi peita me te umanga whakakikorua hei utu mo te toluene me te whakarewa xylene, kaua e hanga he punaha benzene.
Whakatakotoranga
Taumaha rāpoi | 98.18; |
Pure(%) | ≥99.5 |
Chroma(Pt-Co) | ≤15 |
Ira Kohua(℃) | 100.9 |
Ira Whakarewa(℃) | -126.4 |
Ngakau Pata | 0.7693 |
memehatanga | Wairewa i roto i te waipiro, ether chloroform, benzene, waro disulfide me etahi atu whakarewa waro. wai whakarewa korekore. |
Poison Rational | iti-paitini |
Paitini whakapeka | LD502250mg/kg(Whakamātautau paitini waha whakapeka kiore);LC50 e pā ana ki te 41500ppm(kiore whakangua). |

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