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Kina kaulana ʻo Dimethylglyoxime CAS 95-45-4

ʻO ka wehewehe pōkole:

ʻO Dimethylglyoxalxime, i ʻike ʻia ʻo DMGDO, he wai kala ʻole a ʻeleʻele melemele me kahi ʻano molekala kū hoʻokahi.He mea hoʻohui organik i hoʻohana nui ʻia ma ke ʻano he chelating agent i nā noi ʻoihana like ʻole.Manaʻo nui ʻia ʻo DMGDO no kona hiki ke hoʻokumu i nā paʻa paʻa me nā ion metala, e lilo ia i koho maikaʻi loa no ka unuhi metala a me nā kaʻina hoʻokaʻawale.


Huahana Huahana

Huahana Huahana

Nā kikoʻī huahana

1. Nā waiwai kemika:

- Huina molekala: C4H9N3O

- Kaumaha Molekala: 115.13 g/mol

- Māmā: 1.081 g/cm3

- Ke kumu hoʻolapalapa: 175-176°C

- Ke kiko uila: 80°C

Pono

- Metala chelation: He waiwai chelating maikaʻi loa ka DMGDO, hiki iā ia ke hana i nā paʻa paʻa me nā ion metala e like me ke keleawe, nickel a me ka cobalt.Hoʻohana nui ʻia kēia mau mea paʻakikī i nā kaʻina hana ʻoihana like ʻole, me ka ʻili metala a me ka hoʻomaʻemaʻe, electroplating, a me ka hana catalyst.

- ʻOihana Mining: Hoʻohana nui ʻia ʻo DMGDO i ka ʻoihana mining, ʻoi aku hoʻi i ka ʻohi ʻana i nā metala makamae e like me ke gula a me ke kālā.Hiki i kona chelating hiki ke hoʻokaʻawale i nā ion metala mai nā ores, e hoʻomaikaʻi nui i ka hua a me ka maʻemaʻe o nā metala i unuhi ʻia.

- Kemika Analytical: Hoʻohana ʻia ʻo Dimethylglyoxaloxime i nā ʻenehana loiloi e like me spectrophotometry a me chromatography.ʻO kāna pili chelation ikaika e hiki ai ke hoʻoholo pololei a me ka helu ʻana o nā ion metala i loaʻa i nā hui paʻakikī.

- ʻOihana Lapaʻau: ʻO nā waiwai chelating o DMGDO e lilo ia i mea waiwai nui i kekahi mau lāʻau lapaʻau.Hoʻohana ʻia ia e hoʻopaʻa i nā ion metala i loaʻa i loko o nā pūhui lāʻau lapaʻau, e hoʻolōʻihi i ko lākou ola papa a hoʻonui i ko lākou bioavailability.

Nā manaʻo palekana

- Pono e mālama ʻia ʻo DMGDO me ka mālama a mālama ʻia i loko o kahi pahu paʻa i ka ea ma kahi mamao o ka lā a i ʻole nā ​​kumu wela.

- I ka hana ʻana me kēia pūhui, ʻōlelo ʻia ka hoʻohana ʻana i nā lako pale pilikino kūpono me nā mīkina lima a me ka pale maka.

- Inā loaʻa ka ʻai ʻana, e ʻimi koke i ka lāʻau lapaʻau a hāʻawi i ka helu CAS a me ka inoa kemika i ke kauka.

Ma keʻano he mea hoʻolako hilinaʻi o Dimethylacetaldoxime (CAS 95-45-4), hōʻoia mākou i nā kūlana kiʻekiʻe loa a hāʻawi i ke kākoʻoʻenehana piha.Hoʻolaʻa ʻia kā mākou hui hoʻolaʻa e hoʻokō i kāu mau koi kikoʻī a me ka hōʻoia ʻana i kahi kaʻina kūʻai maʻalahi a maikaʻi.

E ʻoluʻolu e kelepona mai iā mākou no ka ʻike hou aku a i ʻole e kau i kahi kauoha.Eia mākou e kōkua iā ʻoe e hoʻonui i nā pono a me nā noi o Dimethylglyoxalxime i kāu ʻoihana.

Hōʻike

Ka nana aku Keokeo aniani Keokeo aniani
Maʻemaʻe (%) ≥98 98.80
Ka helu hehee (℃) 238—242 240
Hoʻāʻo hoʻoheheʻe ethanol Holo Holo
Ke ahi koena ≤0.05 ≤0.05

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