Kaihanga Haina mō te Crystal Maleic Anhydride Organic Reagent mō te Whakarerekētanga Kirihou

Whakaahuatanga Poto:

Te pūwāhi rewa: 51-56 ° C (whakamārama)

Te pūwāhi koropupū:200 ° C (ipurangi)

Kiato:1.48

Te mātotoru o te papatipu: 700-800kg/m3

Te mātotoru o te kohu: 3.4 (vsair)

Pēhanga kohu: 0.16mmHg (20°C)

Taupū whakaata: 1.4688 (whakatau tata)

Pūwāhi mura: 218 ° F

Nga tikanga rokiroki: Waea toa+30 ° C

Te wairewatanga chloroform (ngāwari te wairewa), ethyl acetate (ngāwari te wairewa)

Tauwehenga waikawa (pKa) 0 [i te 20 ℃]

Āhua: paura

Tae: Mā

Uara PH 0.8 (550g/l, H2O, 20 ℃)

Kakara: He kakara pīwariwari te āhua.


Taipitopito Hua

Ngā Tohu Hua

Ko tā mātou whakapono, ko te āhua o te tangata te mea e whakatau ana i te kounga o ngā hua, ko ngā taipitopito te mea e whakatau ana i te kounga o ngā hua, me te whakamahi anō i te wairua kaimahi TINO TIKA, WHAKAARO, Ā, AUAHA hoki mō te Kaihanga Haina mō te Crystal Maleic Anhydride Organic Reagent mō te Whakarerekētanga Kirihou. Mai i te tīmatanga o te tekau tau atu i 1990, kua hangaia e mātou tā mātou whatunga hokohoko ki te USA, Tiamana, Āhia, me ētahi atu whenua o te Waenganui Rawhiti. Ko tā mātou whāinga he tiki i tētahi kaiwhakarato kounga teitei mō te OEM me te mākete muri puta noa i te ao!
Ko tā mātou whakaaro, ko te āhua o te tangata te mea e whakatau ana i te kounga o ngā hua, ko ngā taipitopito te mea e whakatau ana i te kounga teitei o ngā hua, me te whakamahi i te wairua pono, whai hua, me te auaha o ngā kaimahi. Ka kaweakehia ā mātou hua me ngā otinga ki te ao katoa. Kei te makona tonu ā mātou kiritaki ki te kounga pono, ki ngā ratonga e aro ana ki te kiritaki me ngā utu whakataetae. Ko tā mātou kaupapa matua ko te "kia mau tonu tō pono mā te whakatapua i ā mātou mahi ki te whakapai tonu i ā mātou taonga me ngā ratonga kia pai ai te makona o ā mātou kaiwhakamahi mutunga, kiritaki, kaimahi, kaiwhakarato me ngā hapori o te ao e mahi tahi ana mātou".
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Ngā Pātai Auau

Me āwhina koe? Tirohia ā mātou wānanga tautoko mō ngā whakautu ki ō pātai!

Ka taea e tātou te tā i tā tātou waitohu ki runga i te hua?

Ae, ka taea e mātou. Tukuna mai tō hoahoa waitohu.

E whakaaetia ana e koe ngā ota iti?

Āe. Mena he kaihokohoko iti koe, he pakihi tīmata rānei, e tino hiahia ana mātou ki te tipu tahi me koe. Ā, e tino hiahia ana mātou ki te mahi tahi me koe mō te whanaungatanga roa.

Ā, me pēhea te utu? Ka taea e koe te whakaiti i te utu?

Ko te painga o te kiritaki te mea nui ki a mātou. Ka taea te whiriwhiri i te utu i raro i ngā āhuatanga rerekē, ā, e whakamana ana mātou ka whiwhi koe i te utu tino whakataetae.

Kei te tuku tauira kore utu koe?

He mea whakamihi ki a koe te tuhi mai i ngā arotake pai mēnā e pai ana koe ki ā mātou hua me ā mātou ratonga, ka tukuna atu e mātou ētahi tauira kore utu ki a koe i tō ota e whai ake nei.

Ka taea e koe te tuku i te wā tika?

Ae ra! he maha ngā tau e mahi ana mātou i tēnei raina, he maha ngā kaihoko e whakaae ana ki ahau nā te mea ka taea e mātou te tuku i ngā taonga i te wā tika me te pupuri i te kounga teitei o ngā taonga!

Ka taea e au te toro atu ki tō kamupene me tō wheketere i Haina?

Ae. Nau mai haere mai ki te toro mai ki tā mātou kamupene i Zibo, Haina. (1.5 hāora te tawhiti mai i Jinan)

Me pēhea taku tuku ota?

Ka taea e koe te tuku mai i tētahi o ā mātou māngai hokohoko ki a mātou hei tiki i ngā mōhiohio taipitopito mō te ota, ā, mā mātou e whakamārama te tukanga taipitopito. Te Whakataurite i te Tukanga Maleic Anhydride
Ko te mātāpono matū o te hanga anhydride maleic mā te whakakōkītanga catalytic n-butane ko:
n-C₄H₁₀ + 7/2 O₂ ——(Kaitahuri, Pāmahana, Pēhanga)→ C₄H₂O₃ + 4H₂O


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