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Nā Momi Soda Hydroxide
Loaʻa ʻia nā momi soda mai ka sodium hydroxide.Hiki ke hoʻoheheʻe ʻia nā momi soda i loko o ka wai, me ka hoʻokuʻu wela.Hiki ke hoʻoheheʻe ʻia ka huahana i ka methyl a me ka ethyl alcohols.
ʻO ka sodium hydroxide he electrolyte ikaika (hoʻopiha piha ʻia i ka crystalline a me ka solution states).ʻAʻole hiki ke hoʻoheheʻe ʻia i ka ethyl ether.
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Sodium Metabisulfite Na2S2O5
ʻO ka sodium Metabisulfite he keʻokeʻo a melemele paha ka pauka crystalline a i ʻole ke aniani liʻiliʻi, me ka ʻala ikaika o SO2, gravity kikoʻī o 1.4, hiki ke hoʻoheheʻe ʻia i ka wai, ʻakika ka wai wai, hoʻopili me ka waikawa ikaika e hoʻokuʻu iā SO2 a hoʻopuka i nā paʻakai like, lōʻihi i ka lewa. , e oxidized ia i na2s2o6, no laila, ʻaʻole hiki i ka huahana ke ola no ka manawa lōʻihi.Ke kiʻekiʻe ka mahana ma mua o 150 ℃, e hoʻoheheʻe ʻia ʻo SO2. Hoʻololi ʻia ka Sodium Metabisulfite i pauka a laila hoʻohana ʻia i nā ʻano hoʻohana like ʻole mai nā preservatives i ka mālama wai.Lawe ʻo Wit-stone i nā ʻano a me nā māka o Sodium Metabisulfite.
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ʻO ka pūniu kalapona i hoʻoikaika ʻia
Hana ʻia ke kalapona i hoʻohana ʻia mai ka pūpū niu, ka ʻili hua, a me ka lanahu ma o nā kaʻina hana.Ua māhele ʻia i nā ʻāpana paʻa a me nā ʻāpana amorphous.Hoʻohana nui ʻia nā huahana i ka wai inu, ka wai ʻoihana, ka brewing, ka mālama kino kino, decolorization, desiccants, hoʻomaʻemaʻe kinoea, a me nā māla ʻē aʻe.
ʻO ka hiʻohiʻona o ke kalapona i hoʻohana ʻia he ʻeleʻele amorphous;Ua hoʻomohala i ka hoʻolālā pore, ka hana adsorption maikaʻi, ka ikaika mechanical kiʻekiʻe, a ua maʻalahi ke hoʻoponopono hou;Hoʻohana ʻia no ka hoʻomaʻemaʻe ʻana i nā kinoea ʻawaʻawa, ka hoʻomaʻemaʻe kinoea hoʻomaʻemaʻe, ka hoʻomaʻemaʻe wai ʻoihana a me ka home, ka hoʻihoʻi ʻana i ka solvent, a me nā mea ʻē aʻe. -
ʻO ka waiʻona Sodium Hydroxide Caustic Soda Liquid
ʻO ka wai sode Caustic he sodium hydroxide wai, i ʻike ʻia hoʻi ʻo caustic soda.He wai waihoʻoluʻu a ʻākala me ka corrosive ikaika.A he mea koʻikoʻi ia me ka nui o nā mea hoʻohana.
No Kina nā mea kanu chlor-alkali nui a ka moku'āina.I ka manawa like, no ka hoʻokō ʻana i ke kuleana pili kaiaulu a hoʻemi i ka haumia, ua hoʻololi kā mākou hale hana i ka lanahu me ke kinoea maoli e like me ka ikehu.
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ʻO ka Sodium hydroxide, ka paʻakai
ʻO ka sodium hydroxide, i ʻike ʻia hoʻi ʻo ka soda caustic, ka soda a me ka soda caustic, he pūhui inorganic me ke ʻano kemika o NaOH.ʻO ka sodium hydroxide ka alkaline a me ka corrosive.Hiki ke hoʻohana ʻia e like me ka acid neutralizer, coordination masking agent, precipitator, precipitation masking agent, color development agent, saponifier, peeling agent, detergent, etc., a he nui nā mea hoʻohana.
* Hoʻohana ʻia ma nā kahua he nui a loaʻa kahi ākea o nā noi
* He hopena koʻikoʻi ka sodium hydroxide i nā fibers, ʻili, aniani, ceramics, etc., a e hoʻokuʻu i ka wela ke hoʻoheheʻe ʻia a hoʻoheheʻe ʻia me ka hopena paʻa.
* Pono e mālama ʻia ka sodium hydroxide i loko o kahi hale kūʻai maloʻo, maloʻo a maikaʻi.
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Strontium carbonate
ʻO Strontium carbonate kahi mineral carbonate no ka hui aragonite.He nila-like kona aniani, a ʻo kona hui aniani he ʻano granular, columnar a me radioactive needle.ʻAʻole waihoʻoluʻu a keʻokeʻo, ʻōmaʻomaʻo-melemele, akaka i ka translucent, aniani luster.Hiki ke hoʻoheheʻe ʻia ka strontium carbonate i loko o ka waika hydrochloric dilute a me ka huʻa.
* Hoʻohana ʻia ma nā kahua he nui a loaʻa kahi ākea o nā noi.
* ʻO ka inhalation o ka lepo strontium compound hiki ke hoʻololi i ka interstitial diffuse haʻahaʻa i loko o nā māmā ʻelua.
* ʻO ka strontium carbonate kahi mineral kakaʻikahi.
