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Mea Hana Kumukūʻai Maikaʻi CALCIUM CHLORIDE CAS: 10043-52-4
ʻO ka Calcium Chloride (CaCl2) he kristal ionic hiki ke hoʻoheheʻe ʻia i ka wai me kahi loli enthalpy kiʻekiʻe o ka hopena. Loaʻa nui ia mai ka pōhaku lepo a he huahana ʻaoʻao ia o ke kaʻina hana Solvay. He paʻakai anhydrous ia nona ke ʻano hygroscopic a hiki ke hoʻohana ʻia ma ke ʻano he desiccant.
Nā Waiwai Kemika: ʻO ka calcium chloride, CaC12, he mea paʻa deliquescent ʻole kala i hiki ke hoʻoheheʻe ʻia i ka wai a me ka ethanol. Hoʻokumu ʻia ia mai ka hopena o ka calcium carbonate a me ka hydrochloric acid a i ʻole ka calcium hydroxide a me ka ammonium chloride. Hoʻohana ʻia ia i ka lāʻau lapaʻau, ma ke ʻano he antifreeze, a ma ke ʻano he coagulant.
ʻO ka hua like: PELADOW(R) SNOW AND ICE MELT; Calcium chloride, wai hoʻonā; Calcium chloride, lāʻau lapaʻau; Additive Screening Solution 21/Fluka kit no 78374, Calcium chloride solution; calcium chloride anhydrus no ka ʻenehana; calcium chloride anhydrous no ka meaʻai; CACL2 (CALCIUM CHLORIDE); CalciuM chloride, 96%, no ka biocheMistry, anhydrous
CAS:10043-52-4
EC No.:233-140-8
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Kumukūʻai maikaʻi o ka mea hana FORMIC ACID 85% CAS: 64-18-6
He wai moakaka, ʻaʻohe kala ka waikawa formic me kahi ʻala ʻawaʻawa. Ua hoʻokaʻawale mua ʻia ka waikawa formic mai kekahi mau ʻanuʻu a ua kapa ʻia ma hope o ka Latin formica, ʻo ia hoʻi ka ʻanuʻu. Hana ʻia ia e ka hana o ka waikawa sulfuric ma ka sodium formate, i hana ʻia mai ke kalapona monoxide a me ka sodium hydroxide. Hana ʻia hoʻi ia ma ke ʻano he huahana ʻaoʻao i ka hana ʻana o nā kemika ʻē aʻe e like me ka waikawa acetic.
Hiki ke manaʻo ʻia e hoʻonui mau ʻia ka hoʻohana ʻana i ka waikawa formic i kona pani ʻana i nā waikawa inorganic a he kuleana koʻikoʻi kona i ka ʻenehana ikehu hou. He mea hoihoi kūikawā ka ʻawahia o ka waikawa formic no ka mea ʻo ka waikawa ka metabolite ʻawahia o ka methanol.Nā Waiwai: He wai kala ʻole ka FORMIC ACID me kahi ʻala ʻawaʻawa. He mea kemika paʻa ia, hiki ke puhi, a hygroscopic. ʻAʻole ia e kūlike me H2SO4, nā caustics ikaika, ka waiʻona furfuryl, ka hydrogen peroxide, nā oxidisers ikaika, a me nā kumu a pane me ka pahū ikaika ke hoʻopili ʻia me nā mea oxidizing.
Ma muli o ka hui −CHO, hāʻawi ka waikawa Formic i kekahi o ke ʻano o kahi aldehyde. Hiki iā ia ke hana i ka paʻakai a me ka ester; hiki ke hana me ka amine e hana i ka amide a e hana i ka ester ma o ka hoʻohui ʻana me ka hoʻohui hydrocarbon unsaturated. Hiki iā ia ke hoʻemi i ka hopena ammonia kālā e hana i kahi aniani kālā, a hoʻomāmā i ka hopena potassium permanganate, hiki ke hoʻohana ʻia no ka ʻike qualitative o ka waikawa formic.
Ma ke ʻano he waikawa carboxylic, loaʻa i ka waikawa formic ka hapa nui o nā waiwai kemika like i ka hana ʻana me nā alkalis e hana i ka formate hiki ke hoʻoheheʻe ʻia i ka wai. Akā, ʻaʻole ka waikawa formic kahi waikawa carboxylic maʻamau no ka mea hiki iā ia ke hana me nā alkenes e hana i nā esters formate.Nā huaʻōlelo like: Acide formique;acideformique;acideformique(palani);Acido formico;acidoformico;Add-F;Kwas metaniowy;kwasmetaniowy
CAS:64-18-6
Helu EC: 200-579-1
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Mea Hana Kumukūʻai Maikaʻi Sodium Bicarbonate CAS: 144-55-8
ʻO ka sodium bicarbonate, ʻo ia ka hui i kapa pinepine ʻia ʻo baking soda, aia ma ke ʻano he paʻa crystalline keʻokeʻo, ʻala ʻole. Loaʻa ia ma ke ʻano he mineral nahcolite, kahi i loaʻa ai kona inoa mai kona ʻano kemika ma ka hoʻololi ʻana i ka "3" ma NaHCO3 me ka hopena "lite." ʻO ke kumu nui o ka nahcolite o ka honua ʻo Piceance Creek Basin ma ke komohana o Colorado, ʻo ia kekahi hapa o ka hoʻokumu ʻana o Green River nui aʻe. Hoʻokaʻawale ʻia ka sodium bicarbonate me ka hoʻohana ʻana i ka hana ʻeli wai ma ka paipa ʻana i ka wai wela ma o nā lua injection e hoʻoheheʻe i ka nahcolite mai nā moena Eocene kahi e kū ai ma 1,500 a 2,000 kapuaʻi ma lalo o ka ʻili. Hoʻopili ʻia ka sodium bicarbonate i hoʻoheheʻe ʻia i ka ʻili kahi e mālama ʻia ai e hoʻihoʻi i ka NaHCO3 mai ka hopena. Hiki ke hana ʻia ka sodium bicarbonate mai nā waihona trona, ʻo ia ke kumu o ka sodium carbonates (e ʻike iā Sodium Carbonate).
Nā Waiwai Kemika: ʻO ka sodium bicarbonate, NaHC03, i ʻike ʻia hoʻi ʻo sodium acid carbonate a me ka baking soda, he mea paʻa crystalline keʻokeʻo e hiki ke hoʻoheheʻe ʻia i ka wai. Loaʻa iā ia kahi ʻono alkaline, nalowale ke kalapona dioxide ma 270°C (518°F). a hoʻohana ʻia i ka hoʻomākaukau ʻana i ka meaʻai. Loaʻa pū ka hoʻohana ʻana o ka sodium bicarbonate ma ke ʻano he lāʻau lapaʻau, kahi mea mālama pata, i loko o nā keramika, a no ka pale ʻana i ka ʻōpala lāʻau.
ʻO Synonym：Sodium bicarbonate, GR,≥99.8%;Sodium bicarbonate, AR,≥99.8%;Sodium bicarbonate standard solution;Natrium Bicarbonate;SODIUM BICARBONATE PWD;Sodium bicarbonate test solution(ChP);Mea Hana Sodium bicarbonate;TSQN
CAS:144-55-8
EC No.:205-633-8
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Mea Hana Kumukūʻai Maikaʻi Sodium metabisulfite CAS: 7681-57-4
ʻO Sodium metabisulfite: (papa ʻoihana) ʻIke ʻia ʻo Sodium metabisulfite (kemika: Na2S2O5) ma ke ʻano he kristal keʻokeʻo a i ʻole ka pauka paʻa me kahi ʻala sulfur iki. He mea ʻawahia ia i ka hanu ʻana a hiki ke hoʻonāukiuki ikaika i ka ʻili a me nā ʻiʻo. Hiki ke hoʻoheheʻe ʻia e hoʻokuʻu i nā uahi oxide ʻawahia o ka sulfur a me ka sodium ma luna o ka mahana kiʻekiʻe. Hiki ke hui pū ʻia me ka wai e hana i kahi waikawa corrosive. Hoʻohana nui ʻia ia ma ke ʻano he disinfectant, antioxidant, a me ka mea mālama a me kahi reagent laboratory. Ma ke ʻano he ʻano mea hoʻohui meaʻai, hiki ke hoʻohana ʻia ma ke ʻano he mea mālama a me ka antioxidant i ka meaʻai. Hiki ke hoʻohana ʻia i ka hana waina a me ka pia. Eia kekahi, hiki ke hoʻohana ʻia e hoʻomaʻemaʻe i nā lako o ka homebrew a me ka hana waina ma ke ʻano he mea hoʻomaʻemaʻe. Loaʻa iā ia nā ʻano noi like ʻole, e laʻa me ka hoʻopili ʻia ʻana i ke kiʻi ʻana, ma ke ʻano he excipients i kekahi mau papa, no ka mālama ʻana i ka wai, ma ke ʻano he kumu o SO2 i ka waina, ma ke ʻano he bactericide a ma ke ʻano he reagent bleaching a me ka mea hoʻemi. Hiki ke hana ʻia ma o ka mahu ʻana o kahi sodium bisulfite i hoʻopiha ʻia me ka sulfur dioxide. Pono e hoʻomaopopo ʻia he hopena koʻikoʻi ko ka sodium metabisulfite i ka ʻōnaehana hanu, nā maka a me ka ʻili. I kahi hihia koʻikoʻi, hiki iā ia ke hana i ka pilikia hanu a me ka hōʻino ʻana i ka pulmonary e alakaʻi hope ai i ka make. No laila, pono e hana i nā hana palekana kūpono a me ka nānā pono i ka wā o ke hana ʻana.
ʻO ka sodium metabisulfite CAS 7681-57-4
Inoa Huahana: Sodium metabisulfiteCAS: 7681-57-4
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Mea Hana Kumukūʻai Maikaʻi Titanium Dioxide CAS: 1317-80-2
ʻO Titanium dioxide (a i ʻole TIO2) ka pigment keʻokeʻo i hoʻohana nui ʻia i ka ʻoihana, i hoʻohana ʻia i ke kūkulu ʻana, nā ʻoihana a me nā uhi kaʻa; nā lako hale, nā mīkini uila, nā kaula plastik a me nā pahu plastik; A me nā huahana kūikawā e like me ka ʻīnika, ka laholio, ka ʻili a me ke kino elastic.
ʻO ka titanium dioxide hiki ke ʻai ʻia, i kapa ʻia ʻo ka pigment keʻokeʻo, ʻaʻohe mea ʻawahia a ʻono ʻole. Palaoa, mea inu, mea ʻiʻo pōpō, pōpō iʻa, huahana wai, mea ʻono, capsule, jelly, kinika, papa, lipstick, toothpaste, nā mea pāʻani a nā keiki, meaʻai holoholona a me nā meaʻai keʻokeʻo ʻē aʻe.
Titanium Dioxide CAS: 1317-80-2
Inoa Huahana: Titanium Dioxide
Nā moʻo kikoʻī: Titanium Dioxide R996; Titanium Dioxide R218; Titanium Dioxide TR92; Titanium Dioxide R908CAS: 1317-80-2
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Mea Hana Kumukūʻai Maikaʻi Glycine Food grade CAS:56-40-6
ʻO Glycine: Nā kristal monocrystalline keʻokeʻo a i ʻole hexagonal, a i ʻole ka pauka crystalline. ʻAʻohe ʻala, ʻono kūikawā. Hiki iā ia ke hoʻomaha i ka ʻono waikawa a me ka alkali, uhi i ka ʻawaʻawa o ka hoʻohui ʻana i ke kō i ka meaʻai, a hoʻonui i ka ʻono. ʻOi aku ka paʻa 1.1607 wahi hoʻoheheʻe 248 ° C (hana i ke kinoea a me ka decomposition). He ʻano maʻalahi ia i loko o ka moʻo amino acid a me ke kino kanaka pono ʻole. Loaʻa iā ia nā hui hana acidic a me alkaline i loko o ka mole. He electrolyte ikaika ia i loko o ka hopena wai. , Maʻalahi e hoʻoheheʻe i ka wai, hoʻoheheʻe ʻia i ka wai: 25g / 100ml ma 25 ° C; 67.2g / 100ml ma 50 ° C. 25 ° C). Paʻakikī loa e hoʻoheheʻe i ka ethanol (0.06g / 100g ethanol wai ʻole). Aneane hiki ʻole ke hoʻoheheʻe ʻia i nā mea hoʻoheheʻe e like me ka acetone a me ka ether. Hana pū me ka hydrochloride e hana i ka paʻakai hydrochloride.
Papa meaʻai Glycine CAS: 56-40-6
Inoa Huahana: Glycine food gradeCAS: 56-40-6
