Utu Pai a te Kaihanga 2,5,7,10-Tetraoxaundecane CAS: 4431-83-8

whakaahuatanga poto:

Ngā Āhuatanga Āhua: te whakakotahitanga takirua (2-mita hāora hāora) o te 2,5,7,10-tetraoxane; formaldehyde 2-whakairo aldehyde, ngā āhuatanga: wai kore tae, mātotoru: 0,995 karamu: 0,995 karamu: 0,995 karamu /cm3, ira kohua: 60°C 1,5mm, taupū whakaata: 1.414, ira mura: 60°C/1.5mm, wairewa wai: Ka taea te whakaranu katoa ki te wai.

CAS: 4431-83-8

Tukua mai he īmēra ki a mātou

Taipitopito Hua

Ngā Tohu Hua

Ngā kupu taurite

Formaldehyde2-methoxyethylacetal;BIS(2-METHOXYETOXY)METANE;Formaldehyde2-methoxyethylacetal~2,5,7,10-Tetraoxaundecane;2,5,7,10-tetraoxaundecMatūbookane;Formaldehydebis(2-methoxyethyl)acetal;1-methoxy-2-(2-methoxyethoxymethoxy)ethane;bis-(2-methoxy-aethoxy)-methan;IS(2-METHOXYETOXY)METANE

Ngā Whakamahinga o Tetraoxaundecane

1. He matū rangahau whai hua te Bis(2-Methoxyethoxy)methane.

2. Ka whakamahia te Bis(2-Methoxyethoxy)methane hei hanga i te tetraoxaundecane mā te whakakotahitanga aldol o te ethylene glycol monomethyl ether me te formaldehyde.

3. Whakamahia hei wahie hau.

Whakatakotoranga o Tetraoxaundecane

Pūhui	Whakatakotoranga
Āhua	Wai ma kore tae
Te parakore	≥99.0%
Makuku	≤0.1%

He tikanga mō te whakarite i te hāora takirua (hāora diometer):

I raro i te mahi a ngā whakakorikori waikawa, ka puta te waipiro totoka me te formaldehyde ether me te tauhohenga takirua o te waipiro aldehyde (waikura hāora tuarua) Methane; i roto i ēnei, ko te ōwehenga Moore o te formaldehyde me te ethylene glycol monocular ether he 1:24; ko te nui o te whakakorikori waikawa he 0.110%; ko te pāmahana tauhohenga he 60140 °C, ā, ko te wā tauhohenga he 0.524 hāora. Ka puta te methane takirua (hāora dizen) mā te tauhohenga kotahi o te ether me te formaldehyde, he tauhohenga ōhanga. Kei roto i te hua te wai, engari kāore he hua taha, ā, he iti rawa te whakakorikori hei whakakino i ngā taputapu. Ko te tikanga hanga methane takirua (hāora di metarium) he pai mō te hanga tonu ā-umanga.

Te pumau me te tauhohenga: Ngā āhuatanga hei karo: Te wera, ngā mea kakara me ngā mura. Ngā rauemi hei karo: Ngā matū whakahāwea. Ngā hua mura kino pea: Te hauota waro.

Te Tākai o Tetraoxaundecane

Te tākai: 190KG/pahu

Te whakahaere me te rokiroki:

Te Whakahaere: Me whakahaere noa tēnei hua e te hunga whai tohu tika mō te whakahaere me te whakamahi i ngā matū kino pea, me whai whakaaro hoki ki ngā raraunga mōrearea o te ahi, te hauora me te matū kei runga i tēnei pepa.
Me waiho te rokiroki ki te wāhi hauhautanga, maroke, me te hauhautanga.
Mōhiohio mō te kawe waka: Kāore he kino mō te kawe waka rererangi me te kawe whenua.