ʻO ke kumu kūʻai haʻahaʻa no Ma, Hoʻohana nui ʻia ka Maleic Anhydride ma nā ʻoihana he nui. CAS No: 108-31-6

Wehewehe Pōkole:

Kiko heheʻe:51-56 ° C (lit.)

Kikowaena paila: 200 ° C (lit.)

Ka nui o ka paʻa:1.48

Ka nui o ka nui: 700-800kg/m3

Ka nui o ka mahu: 3.4 (vsair)

Kaomi mahu: 0.16mmHg (20 ° C)

ʻIke kuhikuhi refractive: 1.4688 (kuhikuhi)

Wahi uila: 218 ° F

Nā kūlana mālama: Storebelt+30 ° C

Ka hiki ke hoʻoheheʻe ʻia chloroform (hiki ke hoʻoheheʻe iki ʻia), ethyl acetate (hiki ke hoʻoheheʻe iki ʻia)

Ka helu ʻakika (pKa) 0 [ma 20 ℃]

ʻAno: pauka

Waihoʻoluʻu: Keʻokeʻo

Ka waiwai PH 0.8 (550g/l, H2O, 20 ℃)

ʻAla: He ʻala ʻala iki.


Nā kikoʻī huahana

Nā Lepili Huahana

ʻO ke kūlana kūlana hōʻaiʻē maikaʻi loa a me ka maikaʻi loa ko mākou mau loina, e kōkua iā mākou i kahi kūlana kiʻekiʻe. Ke pili nei i ke kumumanaʻo o "ka maikaʻi mua, ka mea kūʻai kiʻekiʻe loa" no ke kumukūʻai haʻahaʻa no Ma, ua hoʻohana nui ʻia ka Maleic Anhydride ma nā ʻoihana he nui. CAS No: 108-31-6, ʻO ka ʻoiaʻiʻo ko mākou loina, ʻo ke kaʻina hana akamai kā mākou hana, ʻo ka lawelawe kā mākou pahuhopu, a ʻo ka ʻoluʻolu o nā mea kūʻai aku kā mākou wā lōʻihi!
ʻO ke kūlana kūlana hōʻaiʻē maikaʻi loa a me ka maikaʻi loa ko mākou mau loina, e kōkua iā mākou i kahi kūlana kiʻekiʻe loa. Ke pili nei i ke kumumanaʻo o "ka maikaʻi mua, ka mea kūʻai aku kiʻekiʻe" no, ke manaʻolana nei mākou e hiki iā mākou ke hoʻokumu i ka laulima lōʻihi me nā mea kūʻai aku āpau, a ke manaʻolana nei mākou e hiki iā mākou ke hoʻomaikaʻi i ka hoʻokūkū a hoʻokō i ke kūlana lanakila-lanakila me nā mea kūʻai aku. Ke hoʻokipa nei mākou i nā mea kūʻai aku mai nā wahi a puni o ka honua e hoʻokaʻaʻike mai iā mākou no nā mea āu e makemake ai! E hoʻokipa i nā mea kūʻai aku āpau ma ka home a ma waho e kipa i kā mākou hale hana. Ke manaʻolana nei mākou e loaʻa nā pilina ʻoihana lanakila-lanakila me ʻoe, a e hana i kahi lā ʻapōpō maikaʻi aʻe.
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Pono kōkua? E kipa aku i kā mākou mau kahua kākoʻo no nā pane i kāu mau nīnau!

Hiki iā mākou ke paʻi i kā mākou logo ma ka huahana?

ʻOiaʻiʻo, hiki iā mākou ke hana. E hoʻouna wale mai iā mākou i kāu hoʻolālā logo.

Ke ʻae nei ʻoe i nā kauoha liʻiliʻi?

ʻAe. Inā he mea kūʻai liʻiliʻi ʻoe a i ʻole e hoʻomaka ana i ka ʻoihana, makemake mākou e ulu pū me ʻoe. A ke kakali nei mākou e hana pū me ʻoe no kahi pilina lōʻihi.

Pehea ke kumukūʻai? Hiki iā ʻoe ke hoʻolilo iā ia i mea emi?

Hoʻolilo mau mākou i ka pono o ka mea kūʻai aku ma ke ʻano he mea nui loa. Hiki ke kūkākūkā ʻia ke kumukūʻai ma lalo o nā kūlana like ʻole, ke hōʻoiaʻiʻo nei mākou iā ʻoe e loaʻa ke kumukūʻai hoʻokūkū loa.

Ke hāʻawi nei ʻoe i nā laʻana manuahi?

Mahalo nui ʻia hiki iā ʻoe ke kākau iā mākou i nā loiloi maikaʻi inā makemake ʻoe i kā mākou huahana a me ka lawelawe, e hāʻawi mākou iā ʻoe i kekahi mau laʻana manuahi ma kāu kauoha aʻe.

Hiki iā ʻoe ke hāʻawi i ka manawa kūpono?

ʻOiaʻiʻo! Ua loea mākou i kēia laina no nā makahiki he nui, nui nā mea kūʻai aku e hana me aʻu no ka mea hiki iā mākou ke hāʻawi i nā waiwai i ka manawa a mālama i ka maikaʻi o nā waiwai!

Hiki iaʻu ke kipa i kāu ʻoihana a me ka hale hana ma Kina?

ʻAe. Ua hoʻokipa nui ʻia ʻoe e kipa i kā mākou hui ma Zibo, Kina. (1.5H kaʻa mai Jinan)

Pehea e hiki ai iaʻu ke kau i kahi kauoha?

Hiki iā ʻoe ke hoʻouna mai iā mākou i kahi nīnau i kekahi o kā mākou mau ʻelele kūʻai aku e kiʻi i ka ʻike kikoʻī o ke kauoha, a e wehewehe mākou i ke kaʻina hana kikoʻī. ʻO Maleic anhydride (inoa piha: maleic acid anhydride) ke kolu o ka nui o ka anhydride acid o ka honua. Me ka holomua mau ʻana i kāna ʻenehana hana, hoʻohana nui ʻia ia ma nā ʻano hana like ʻole, me nā lāʻau lapaʻau, ka hana ʻaila a me ka momona, a me nā mea hoʻohui lubricant.


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