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Mea hoʻolako hilinaʻi o nā mea hoʻomaʻū
ʻO nā mea hoʻomaʻū he mau mea e hoʻohaʻahaʻa i ke kaomi ʻili o kahi wai, e ʻae ana iā ia e pālahalaha maʻalahi. Hoʻohana nui ʻia lākou i nā ʻano hana like ʻole, me ka meaʻai, nā mea hoʻonani, ka hana pepa, ka mālama ʻana i ka wai, nā mea holoi, ka hana kō, ka fermentation, ka uhi ʻana, ka paʻi ʻana a me ka hoʻoluʻu ʻana i ka lole, ka ʻeli ʻana a me ka hoʻomaʻemaʻe ʻana, ka ʻaila hydraulic a me ka ʻaila lubricating kiʻekiʻe, nā mea hoʻokuʻu, a me nā ʻano ʻē aʻe he nui.
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Mea Hana Kumukūʻai maikaʻi Pena pepa kila silicon semi-inorganic wai hoʻoheheʻe ʻia
Ke hoʻohālikelike ʻia me ka pena pepa kila silicon kuʻuna, hoʻohana ka pena 0151 i ka wai piula wai ma ke ʻano he mea hoʻoheheʻe, ʻaʻohe ona chromium, phenolic resin a me nā mea ʻē aʻe i pili ʻole i ke kaiapuni, he huahana ʻōmaʻomaʻo hou ia; ʻO ka ʻike inorganic o ka pena 0151 a hiki i ka 50%, kahi e hoʻokō ai i ka hoʻāʻo puhi ʻana o FranKlin.
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Kumukūʻai maikaʻi o ka mea hana ERUCAMIDE CAS：112-84-5
ʻO ERUCAMIDE kahi ʻano amide momona momona holomua, ʻo ia kekahi o nā mea nui i loaʻa mai ka waikawa erucic. He mea paʻa waxy me ka ʻala ʻole, hoʻoheheʻe ʻole ʻia i ka wai, a he solubility kekahi i ke ketone, ester, alcohol, ether, benzene a me nā fluxes organik ʻē aʻe. No ka mea, aia i loko o ke ʻano molekala kahi kaulahao C22 unsaturated lōʻihi a me ka hui amine polar, no laila he polarity ʻili maikaʻi loa, kiʻekiʻe ke kiko heheʻe a me ke kūpaʻa wela maikaʻi, hiki ke pani i nā mea hoʻohui like ʻē aʻe i hoʻohana nui ʻia i nā plastics, rubber, paʻi, mīkini a me nā ʻoihana ʻē aʻe. Ma ke ʻano he mea hana o ka polyethylene a me ka polypropylene a me nā plastics ʻē aʻe, ʻaʻole wale e hana i nā huahana ʻaʻole e hoʻopaʻa Chemicalbook, hoʻonui i ka lubricity, akā hoʻoikaika pū i ka plastic thermal a me ke kūpaʻa wela o nā plastics, a ʻaʻohe ʻawaʻawa o ka huahana, ua ʻae nā ʻāina ʻē e hoʻohana ʻia i nā mea hoʻopili meaʻai. ʻO ka amide waikawa Erucic me ka rubber, hiki ke hoʻomaikaʻi i ka ʻōlinolino o nā huahana rubber, ka ikaika tensile a me ka elongation, hoʻonui i ka hoʻolaha vulcanization a me ke kūpaʻa abrasion, ʻoi aku hoʻi e pale i ka hopena o ka nahā ʻana o ka lā. Hoʻohui i ka ʻīnika, hiki ke hoʻonui i ka hoʻopili ʻana o ka ʻīnika paʻi, ke kū'ē i ka abrasion, ke kū'ē i ka paʻi offset a me ka solubility dye. Eia kekahi, hiki ke hoʻohana ʻia ka erucic acid amide ma ke ʻano he mea hoʻopili ʻili o ka pepa waxy, ka ʻili pale o ka metala a me ka mea hoʻopaʻa huʻa o ka detergent.
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Mea Hana Kumukūʻai Maikaʻi ʻOxalic Acid CAS：144-62-7
ʻO ka waikawa Oxalic kahi waikawa dicarboxylic ikaika e kū nei i loko o nā mea kanu a me nā mea kanu he nui, ma ke ʻano he paʻakai calcium a potassium paha. ʻO ka waikawa Oxalic wale nō ka hui hiki ke hui pololei ʻia nā hui carboxyl ʻelua; no kēia kumu ʻo ka waikawa oxalic kekahi o nā waikawa organik ikaika loa. ʻAʻole e like me nā waikawa carboxylic ʻē aʻe (koe wale nō ka waikawa formic), ua maʻalahi ka oxidized; ʻo kēia ka mea e pono ai ma ke ʻano he mea hōʻemi no ke kiʻi ʻana, ka hoʻokeʻokeʻo ʻana, a me ka wehe ʻana i ka ʻīnika. Hoʻomākaukau pinepine ʻia ka waikawa Oxalic ma ka hoʻomehana ʻana i ka sodium formate me ka sodium hydroxide e hana i ka sodium oxalate, kahi i hoʻololi ʻia i ka calcium oxalate a mālama ʻia me ka waikawa sulfuric e loaʻa ai ka waikawa oxalic manuahi.
He haʻahaʻa loa ka nui o ka waikawa oxalic i ka hapa nui o nā mea kanu a me nā meaʻai mea kanu, akā ua lawa ka spinach, chard a me nā greens beet e hoʻopilikia i ka omo ʻana o ka calcium i loaʻa i kēia mau mea kanu.
Hoʻopuka ʻia ia i loko o ke kino ma o ka metabolism o ka waikawa glyoxylic a i ʻole ka waikawa ascorbic. ʻAʻole ia e metabolized akā hoʻokuʻu ʻia i loko o ka mimi. Hoʻohana ʻia ia ma ke ʻano he reagent analytical a me ka mea hoʻemi maʻamau. ʻO ka waikawa Oxalic kahi acaricide kūlohelohe i hoʻohana ʻia no ka mālama ʻana i nā mites varroa i nā kolone me ka ʻole/haʻahaʻa brood, packages, a i ʻole swarms. Hoʻohana ʻia ka waikawa oxalic vaporized e kekahi poʻe mālama pi ma ke ʻano he insecticide e kūʻē i ka parasitic Varroa mite. -
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 Ammonium Bifluoride CAS: 1341-49-7
ʻIke ʻia hoʻi ka ammonium hydrogen fluoride ʻo ia hoʻi ka waikawa ammonium fluoride. ʻO ke ʻano kemika NH4F HF. ʻO ke kaumaha molekala he 57.04. He kristal hexagonal deliquous keʻokeʻo, ʻawaʻawa. He maʻalahi ke delix. ʻO ka density pili he 1.50, ʻo ke kiko heheʻe he 125.6 ℃, a ʻo ka refraction he 1.390. Hiki ke sublimate, corrosive i ke aniani, e palaho ka wai wela a wela paha. Hoʻoheheʻe ʻia i ka wai, hoʻoheheʻe iki ʻia i ka waiʻona. He waikawa ikaika ka hopena wai, hiki ke hoʻopōʻino i ke aniani, corrosive i ka ʻili. Ua hoʻohui ʻia ka ammonia gaseous i 40% o ka waikawa hydrofluoric, a laila hoʻomaʻalili ʻia a crystallized.
ʻAno hoʻomākaukau: 1 mole o ka wai ammonia e omo i 2 moles o ka hydrogen fluoride, a laila hoʻomaʻalili, hoʻohuihui, crystallization.
Nā Hoʻohana: Hoʻohana ʻia ma ke ʻano he reagent kemika, ka hana ʻana i ka lepo a me ke aniani, ka electroplating, ka ʻoihana hana pia, ka ʻoihana fermentation preservative a me ka bacterial inhibitor, a pēlā aku. Hoʻohana ʻia hoʻi ia i ka hoʻoheheʻe ʻana i ka beryllium a me ka hana ʻana i ka seramika.
Nā Waiwai Kemika：ʻŌnaehana kristal rhombic keʻokeʻo a ʻaʻohe kala, he ʻōpala ka huahana, ʻono ʻawaʻawa iki. Hoʻoheheʻe iki ʻia i ka waiʻona, hoʻoheheʻe maʻalahi i ka wai anuanu, palaho i ka wai wela. He waikawa ikaika ka wai ke hoʻoheheʻe ʻia.
Nā huaʻōlelo like: PAUDA ʻETIKA; AMMONIUMBLUORIDE; ammoniumfluoride i hui pū ʻia me ka hydrogenfluoride (1:1); ammoniumhydrofluoride; ammoniumhydrogChemical bookenbifluoride; fluorureacided'ammonium (French); Ammoniumbifluoride-crystal; AMMoniuMhydrogendifluoride, extrapure, 95%1KG
CAS:1341-49-7
EC No.:215-676-4
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Kumukūʻai maikaʻi o ka mea hana 2,4,6 TRIS (DIMETHYLAMINOMETHYL) PHENOL- ANCAMINE K54 CAS: 90-72-2
ʻO Ancamine K54 (tris-2,4,6-dimethylaminomethyl phenol) kahi mea hoʻoulu kūpono no nā resins epoxy i hoʻōla ʻia me nā ʻano paʻakikī like ʻole e like me nā polysulphides, polymercaptans, aliphatic a me cycloaliphatic amines, polyamides a me amidoamines, dicyandiamide, anhydrides. ʻO nā noi no Ancamine K54 ma ke ʻano he mea hoʻoulu homopolymerisation no ka resin epoxy e komo pū me nā mea hoʻopili, ka hoʻolei uila a me ka impregnation, a me nā composites hana kiʻekiʻe.
Nā Waiwai Kemika：Wai ʻālohilohi a melemele māmā paha. He mea lapalapa ia. Ke ʻoi aku ka maʻemaʻe ma mua o 96% (hoʻololi ʻia i amine), ʻoi aku ka emi o ka makū ma mua o 0.10% (ʻano Karl-Fischer), a ʻo ke kala he 2-7 (ʻano Cardinal), ʻo ke kiko paila ma kahi o 250℃, 130-13Chemicalbook5℃ (0.133kPa), ʻo ka nui pili he 0.972-0.978 (20/4℃), a ʻo ka helu refractive he 1.514. ʻO ke kiko flash he 110℃. He ʻala ammonia kona. ʻAʻole hoʻoheheʻe ʻia i ka wai anuanu, hoʻoheheʻe iki ʻia i ka wai wela, hoʻoheheʻe ʻia i ka waiʻona, benzene, acetone.
Nā huaʻōlelo like:Tris(dimethylaminomethyl)phenol,2,4,6-;2,4,6-TRI(DIMETHYLAMINOETHYL)PHENOL;a,a',a”-Tris(dimethylamino)mesitol;ProChemicalbooktexNX3;TAP(aminophenol);VersamineEH30;Tris-(dimethylaminemethyl)phenol;2,4,6-TRIS(DIMETHYLAMINO-METHYL)PHENOLPRACT.
CAS: 90-72-2
EC No.:202-013-9
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Mea Hana Kumukūʻai Maikaʻi Xanthan Gum Papa ʻOihana CAS：11138-66-2
ʻO ka Xanthan gum, i ʻike ʻia hoʻi ʻo Hanseonggum, he ʻano microbial exopolysaccharide i hana ʻia e Xanthomnas campestris me ka carbohydrate ma ke ʻano he mea maka nui (e like me ka palaoa kulina) ma o ka ʻenekinia fermentation. Loaʻa iā ia ka rheology kū hoʻokahi, ka solubility maikaʻi i ka wai, ke kūpaʻa i ka wela a me ke kumu waikawa, a he kūpono maikaʻi me nā ʻano paʻakai like ʻole. Ma ke ʻano he mea hoʻomānoanoa, ka mea hoʻokuʻu, ka emulsifier, ka stabilizer, hiki ke hoʻohana nui ʻia i ka meaʻai, ka petroleum, ka lāʻau lapaʻau a me nā ʻoihana ʻē aʻe ma mua o 20, ʻo ia ka pae hana nui loa o ka honua a me ka polysaccharide microbial i hoʻohana nui ʻia.
He pauka melemele māmā a keʻokeʻo paha ka ʻume Xanthan, he pilau iki. Hoʻoheheʻe ʻia i ka wai anuanu a me ka wai wela, he hopena kūlike ʻole, kū i ka hau a me ka heheʻe ʻana, ʻaʻole hoʻoheheʻe ʻia i ka ethanol. Hoʻopuehu wai, emulsification i loko o kahi colloid viscous hydrophilic paʻa.
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Kumukūʻai maikaʻi o ka mea hana CAB-35 Cocamido propyl betaine CAS: 61789-40-0
He surfactant amphoteric ʻo Cocamidopropyl betaine (CAPB). Pili ke ʻano kūikawā o nā amphoterics i ko lākou ʻano zwitterionic; ʻo ia hoʻi: loaʻa nā ʻano anionic a me cationic i loko o hoʻokahi mole.
Nā Waiwai Kemika：ʻO Cocamidopropyl Betaine (CAB) kahi hui organik i loaʻa mai ka ʻaila niu a me ka dimethylaminopropylamine. He zwitterion ia, i haku ʻia me kahi quaternary ammonium cation a me kahi carboxylate. Loaʻa ka CAB ma ke ʻano he hopena melemele palupalu viscous i hoʻohana ʻia ma ke ʻano he surfactant i nā huahana mālama pilikino.
Nā huaʻōlelo like：NAXAINE C;NAXAINE CO;Lonzaine(R) C;Lonzaine(R) CO;Propanaminium, 3-amino-N-(carboxymethyl)-N,N-dimethyl-, N-coco acyl deriv;RALUFON 414;1-PropanaMiniuM, 3-aMino-N-(carboxyMethyl)-N,N-diMethyl;1-Propanaminium, 3-amino-N-(carboxymethyl)-N,N-dimethyl-, N-coco acyl derivs., hydroxides, nā paʻakai o loko
CAS:61789-40-0
Helu EC: 263-058-8
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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
