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ʻO Sodium Cyanide 98% No ka Pesticide

ʻO ka sodium cyanide, ʻike ʻia hoʻi ʻo kaempferol a i ʻole kaempferol sodium, he pūhui ikaika me ka nui o nā noi. ʻO ka sodium cyanide kona inoa Kina, e hōʻike ana i kona kaulana i nā ʻoihana like ʻole a puni ka honua. ʻO ka pūhui, me kahi ʻano kemika o NaCN a me ke kaumaha molekala o 49.007, ua huki nui ʻia no kāna mau waiwai kūʻokoʻa a me ka versatility.

ʻO ka helu helu CAS o ka sodium cyanide he 143-33-9, a ʻo ka helu inoa EINECS he 205-599-4. He pauda crystalline keʻokeʻo me kahi helu heheʻe o 563.7°C a me kahi helu hoʻolapalapa o 1496°C. ʻO kona hoʻoheheʻe wai a hiki ke hoʻoheheʻe ʻia ʻo 1.595 g/cm3 e maʻalahi ke hoʻohana i nā noi like ʻole. E like me ka hele ʻana, kū ka sodium cyanide i kona ʻano pauka keʻokeʻo keʻokeʻo keʻokeʻo, e hoʻohui ana i kahi paʻi o ka nani i kekahi kaʻina hana.


Huahana Huahana

Huahana Huahana

ʻIkepili ʻenehana

Nā mea Unite Paʻa Waiwai
Ka nana aku

Pepa keʻokeʻo, poloka a i ʻole nā ​​ʻāpana crystalline

ʻAʻole waihoʻoluʻu a i ʻole ka wai melemele māmā

Maʻiʻo Sodium cyanide %

≥98%

30

ʻO ka sodium hydroxide i loko % ≤0.5% ≤1.3%
ʻO ka sodium carbonate maʻiʻo % ≤0.5% ≤1.3%
Māmā % ≤0.5% -
ʻAʻole hiki ke hoʻoheheʻe ʻia ka wai maʻiʻo % ≤0.05% -

Hoʻohana

ʻO kekahi o nā mea nui e pili ana i ka sodium cyanide ʻo ia ka hoʻohana nui ʻana ma ke ʻano he pesticide i ka mahiʻai. ʻO kāna mau mea hoʻoikaika e hana maikaʻi loa i ka hoʻomalu ʻana a me ka hoʻopau ʻana i nā mea ʻino e hoʻoweliweli i nā mea kanu a me nā mea kanu. Eia kekahi, he hana koʻikoʻi ka sodium cyanide i ka ʻoihana gula a me ka hoʻomaʻemaʻe. Ma muli o kona hiki ke hoʻoheheʻe i ke gula, hoʻohana nui ʻia ia i ka unuhi a me ka hoʻomaʻemaʻe ʻana i kēia metala makamae.

Eia kekahi, hana kēia pūhui multifunctional ma ke ʻano he masking koʻikoʻi a me ka mea paʻakikī i ka wā synthesis kemika. ʻO kāna mau waiwai kūʻokoʻa e ʻae iā ia e hana me nā kemika ʻē aʻe e hana i nā paʻa paʻa i koʻikoʻi i nā ʻano hopena kemika. Eia kekahi, hoʻohana ʻia ka sodium cyanide i ka electroplating, e hōʻoiaʻiʻo ana i ka hana ʻana o ka metala i kahi maʻalahi, a me ka uhi ʻana ma nā ʻano like ʻole.

I ka hōʻuluʻulu ʻana, ʻo Sodium Cyanide kahi mea hoʻohui kupaianaha e pāʻani ana i kahi kuleana nui i nā ʻoihana like ʻole. ʻO kona mau waiwai maikaʻi e like me ka hoʻoheheʻe wai a me ka maʻalahi o ka hoʻohana ʻana he mea kūpono ia no nā ʻano noi. ʻO ka hoʻomaʻemaʻe gula, ka mālama ʻana i nā pests, a i ʻole ka hoʻohana ʻia ʻana ma ke ʻano he mea paʻakikī, ua hōʻike ʻia ka sodium cyanide he mea pono a pono ʻole. Me kāna mau hoʻohana maʻamau, ua hoʻomau ka pūhui i mea waiwai nui i nā kahua o ka synthesis kemika a me nā kaʻina hana ʻoihana.


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