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Mea Hana Maikaʻi Kumukūʻai Potassium Hydroxide CAS:1310-58-3
Potassium Hydroxide : Potassium hydroxide (kemu kumu:KOH, ka nui o ke kumu:56.11) ka pauda keʻokeʻo a i ʻole ka paʻa paʻa. ʻO ka helu hoʻoheheʻe he 360 ~ 406 ℃, ka helu hoʻolapalapa ʻo 1320 ~ 1324 ℃, ʻo ka pānaʻi pili he 2.044g / cm, ʻo ka helu uila he 52 ° F, ʻo ka refractive index ʻo N20 / D1.421, ʻo ke kaomi mahu he 1mmHg (719 ℃). ʻO ka alkaline ikaika a me ka corrosive. He mea maʻalahi ke komo i ka makū i ka lewa a me ka deliquescence, a e komo i ke kalapona kalapona i loko o ka potassium carbonate. Hiki ke hoʻoheheʻe ʻia ma kahi o 0.6 ʻāpana wai wela, 0.9 ʻāpana wai anuanu, 3 ʻāpana ethanol a me 2.5 ʻāpana glycerol. Ke hoʻoheheʻe ʻia i ka wai, ka waiʻona, a i ʻole mālama ʻia me ka waikawa, nui ka wela. He 13.5 ka pH o 0.1mol/L. ʻO ka ʻawaʻawa haʻahaʻa, median lethal dose (ʻiole, waha)1230mg/kg. Hiki ke hoʻoheheʻe ʻia i ka ethanol, hiki ke hoʻoheheʻe ʻia i ka etera. He alkaline loa a me ka corrosive
Potassium Hydroxide CAS 1310-58-3 KOH；UN NO 1813; Papa pōʻino: 8
Inoa Huahana: Potassium HydroxideCAS: 1310-58-3
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Mea Hana Maikaʻi Kumukūʻai FLOSPERSE 3000: SNF CAS:9003-04-7
FLOSPERSE 3000: SNF brand of anionic compounds. FLOSPERSE 3000 he haʻahaʻa -molecular weight polyacryonal, i hoʻohana mau ʻia no ka ʻōnaehana decentralization kiʻekiʻe -solid -phase. Hoʻohana ʻia e kiʻi i nā pae paʻa kiʻekiʻe ma lalo o ka viscosity haʻahaʻa. Me ka waiwai pH ākea a me ke ʻano wela, loaʻa iā ia ka mana kahe maikaʻi. He mea maikaʻi loa kēia huahana i ka pālolo, kaolin, calcium carbonate a me nā puaʻa ʻē aʻe, a me nā uhi i loko o kēia pena.
CAS: 9003-04-7
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Mea Hana Maikaʻi Kumukuai N-VINYL PYRROLIDONE (NVP) CAS 88-12-0
N-VINYL PYRROLIDONE (N-Vinyl-2-pyrrolidone) i kapa ʻia ʻo NVP, ʻike pū ʻia ʻo 1-vinyl-2-pyrrolidone, N-VINYL PYRROLIDONE. ʻO N-VINYL PYRROLIDONE he wai ʻaʻohe waihoʻoluʻu a i ʻole melemele māmā me ka ʻala iki ma ka lumi wela, hiki ke hoʻoheheʻe ʻia i loko o ka wai Chemicalbook a me nā mea hoʻoheheʻe kūlohelohe ʻē aʻe. No ka mea hiki i ka N-vinylpyrrolidone ke hoʻonui i nā ʻano kino kino a me nā ʻano kemika o nā huahana. N-VINYL PYRROLIDONE hoʻohana nui ʻia: i ka lāʻau lapaʻau lāʻau, ka ʻoihana papa lāʻau, ka pepa a i ʻole ka ʻoihana pahu, nā mea hoʻopihapiha, ka ʻenehana pale inika, ka hoʻohana ʻana i ka NVP e hoʻomaikaʻi i nā waiwai kino o nā huahana.
Hoʻohana mau ʻia ʻo N-VINYL PYRROLIDONE (NVP) ma ke ʻano he mea hoʻoheheʻe reactive no ka hoʻōla ʻana i ka radiation ma ka uhi ʻana o UV, UV-inks, a me UV adhesives. Hoʻohana ʻia ia ma ke ʻano he monomer e hana i ka polyvinylpyrrolidone hiki ke hoʻoheheʻe wai (PVP) me ka hoʻohana ʻana i nā lāʻau lapaʻau, kahua ʻaila, nā mea hoʻonaninani, nā mea hoʻohui meaʻai a me nā mea hoʻopili. Hoʻohana ʻia ia i ka hana ʻana i nā copolymers me, no ka laʻana, acrylic acid, acrylates, vinyl acetate a me acrylonitrile a me ka synthesis o nā resins phenolic.
CAS: 88-12-0
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Manufacturer Kumukuai maikai Copper carbonate CAS:12069-69-1
He ʻōmaʻomaʻo ʻo Cupric carbonate basic, ʻike ʻia hoʻi he copper carbonate, no laila ua kapa ʻia ʻo ia he malachite. He pōhaku kola makamae. He mea ia ma muli o ka hopena o ka oxygen, carbon dioxide a me ka wai i loko o ke keleawe a me ka ea, i ʻike ʻia hoʻi he keleawe keleawe, a he ʻōmaʻomaʻo ke kala. E hoʻoheheʻe ʻia ka hoʻomehana ʻana i ka ea i keleawe oxide, wai a me carbon dioxide. Solk i loko o ka waikawa a hoʻoulu i ka paʻakai keleawe kūpono. Hiki ke hoʻoheheʻe ʻia i loko o ka cyanide, ammonium a me ka alkaline metala carbonate Chemicalbook aquatic solution e hana i ka paʻakikī keleawe. Ke hoʻolapalapa i loko o ka wai a wela paha i loko o kahi hopena alkali ikaika, hiki ke hana ʻia ke keleawe keleawe ʻeleʻele, a ua māhele ʻia ke keleawe keleawe ʻeleʻele i ʻeleʻele ma 200 ° C. ʻAʻole paʻa i ka lewa o ka hydrogen sulfide, a hiki ke hana i ke keleawe sulfide i ka hopena me ka hydrogen sulfide. He ʻumi mau ʻano o nā pūhui i loaʻa nā ʻano like ʻole o ka copper carbonate e like me ka ratio o CUCO3: H2O. Aia ma ke ʻano o ka peacock ma ke ʻano.
CAS: 12069-69-1
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Mea Hana Maikaʻi Kumukuai 2,2,4-Trimethyl-1,3-pentanediolmono(2-methylpropanoate) （DN12） CAS:25265-77-4
ʻO 2,2,4-Trimethyl-1,3-pentanediolmono(2-methylpropanoate) he mea hoʻoheheʻe ʻia (VOC) e pono ai i nā pena a me nā inika paʻi. Ma ke ʻano he coalescent no nā pena latex, ʻike ʻo DN-12 i nā noi ma nā kahua like ʻole me ka uhi ʻana, ka mālama nail, nā ʻīnika paʻi, Solvents no nā mea hoʻonaninani a me ka mālama pilikino, plasticizers.DN-12 ua hoʻohana pū ʻia ma ke ʻano he coalescing agent e hōʻemi i ka liʻiliʻi o ke kiʻiʻoniʻoni hana wela (MFFT) i ka wā hoʻomākaukau kiʻi ʻoniʻoni. Ua hōʻoia ka hoʻohana ʻana i ka hoʻohana ʻana i ka chromatography-mass spectrometry (HRGC-MS) i hoʻohui ʻia i kona ʻike ʻana i nā laʻana meaʻai i hoʻopaʻa ʻia i ka polypropylene1. Hoʻohana pū ʻia ʻo DN-12 i ka ʻoihana lāʻau lapaʻau. Hiki ke hoʻohana hou ʻia ka DN-12 i ka hoʻomākaukau ʻana i ka carbon nanotube (CNT) paʻi i hoʻohana ʻia i nā hōʻike hoʻokuʻu kahua (FED).
ʻO 2,2,4-Trimethyl-1,3-pentanediol monoisobutyrate (TMPD-MIB, texanol), he mea koʻikoʻi koʻikoʻi i loaʻa i nā pena a me nā inika paʻi. Hoʻohana ʻia ia ma ke ʻano he mea hoʻohui e hoʻemi i ka liʻiliʻi o ke kiʻi ʻoniʻoni ʻoniʻoni (MFFT) i ka wā hoʻomākaukau kiʻiʻoniʻoni latex. Ua hōʻike ʻia kona ʻike ʻana i nā laʻana meaʻai i hoʻopaʻa ʻia i ka polypropylene e ka hui ʻana o ka capillary gas chromatography-mass spectrometry (HRGC-MS). Ua aʻo ʻia ka hana ʻana o nā dispersant like ʻole e hoʻopuehu ana i nā nanotube kalapona multi-walled (MWCNT) ma texanol.
CAS: 25265-77-4
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Mea Hana Maika'i Kumukuai 4-4′HYDROXYPHENYL SULPHONATE CONDENSATE SODIUM SALT CAS:102980-04-1
4-4′HYDROXYPHENYL SULPHONATE CONDENSATE SODIUM SALT: ʻO ka anionospense kahi ʻano o nā surfactants, kahi i hōʻike ʻia e ka hana ʻana i ka anion wai - inaina i ka wai.
I ka hana ʻana i nā surfactants, ʻo nā surfactants anion ka ʻano mua o ka huahana me ka nui o nā huahana a me nā ʻano like ʻole. ʻAʻole ia wale nā mea hana nui o nā mea hoʻomaʻemaʻe kemika a me nā mea hoʻonaninani i kēlā me kēia lā, akā hoʻohana nui ʻia i nā ʻoihana ʻoihana ʻē aʻe. Inā ma ke kahua o ka ʻoihana a i ʻole nā kīwila, hiki i nā surfactants anion ke pāʻani i kahi hana koʻikoʻi.
CAS: 102980-04-1
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Manufacturer Kumukuai maikai Titanium Dioxide CAS:1317-80-2
ʻO ka Titanium dioxide (a i ʻole TIO2) ka puaʻa keʻokeʻo i hoʻohana nui ʻia i ka ʻoihana, i hoʻohana ʻia i ke kūkulu ʻana, nā ʻoihana a me nā uhi kaʻa; hoʻohana ʻia nā mea lako, nā mea uila, nā pahu plastik a me nā pahu plastik; A me nā huahana kūikawā e like me ka inika, ka ʻili, ka ʻili a me ke kino elastic.
ʻO ka titanium dioxide hiki ke ʻai, i ʻōlelo ʻia he puaʻa keʻokeʻo, ʻaʻohe mea ʻona a ʻono ʻole. ʻO ka palaoa, nā mea inu, nā ʻiʻo, nā pōleʻa iʻa, nā huahana wai, ka candy, capsule, jelly, ginger, papa, lipstick, toothpaste, nā mea pāʻani keiki, nā meaʻai holoholona a me nā meaʻai keʻokeʻo ʻē aʻe.
Titanium Dioxide CAS:1317-80-2
Inoa Huahana: Titanium Dioxide
Hōʻike kikoʻī: Titanium Dioxide R996; Titanium Dioxide R218; Titanium Dioxide TR92;Titanium Dioxide R908CAS: 1317-80-2
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Mea Hana Maikaʻi Price Glacial Acetic Acid CAS:64-19-7
ʻO ka ʻakika Acetic he wai waihoʻoluʻu a i ʻole ke aniani me kahi ʻala ʻawaʻawa, e like me ka vīneka a ʻo ia kekahi o nā ʻakika carboxylic maʻalahi a he mea hoʻohana nui ʻia. Loaʻa ka hoʻohana nui ʻana o ka Acetic acid ma ke ʻano he reagent laboratory, i ka hana ʻana i ka cellulose acetate no ke kiʻi paʻi kiʻi a me ka polyvinyl acetate no ke kāpili lāʻau, nā fiber synthetic, a me nā mea lole. Ua hoʻohana nui ʻia ka Acetic acid ma ke ʻano he descaling agent a me ka acidity regulator i nā ʻoihana meaʻai.
CAS: 64-19-7
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Mea Hana Maikaʻi Kumu P-TOLUENESULFONYLISOCYANATE (PTSI) CAS 4083-64-1
ʻO P-TOLUENESULFONYLISOCYANATE (PTSI) kahi isocyanate hana hoʻokahi. He hana kiʻekiʻe ka P-TOLUENESULFONYLISOCYANATE (PTSI) a hiki ke hana me nā diisocyanates maʻamau, e like me TDI a me HDI, me ka wai i loko o nā polyols a me nā solvents. ʻAʻole hoʻonui ka carbamate i ka viscosity o ka ʻōnaehana. ʻO ka pōʻino, ʻo ka nui o ka ʻona o ka oxazolidine a me nā mea maloʻo ʻē aʻe; Hoʻopili ʻo P-TOLUENESULFONYLISOCYANATE (PTSI) me ka wai e hana i carbon dioxide a me toluenesulfamide, no laila ʻaʻole hiki ke hoʻohana pololei ʻia ʻo P-TOLUENESULFONYLISOCYANATE (PTSI) i nā hana pena a hoʻohana mau ʻia no ka pre-dehydration. No ka wehe ʻana i 1g o ka wai i loko o ka solvent, e pili ana i ka 12g o PTSI e koi ʻia, akā ʻoi aku ka nui o ka nui ma mua o kēia.
CAS: 4083-64-1
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Ferrous sulfate heptahydrate CAS:13463-43-9
Ferrous Sulphate Hephydrate: Green vitriol, FeSO4.7H20, ua ʻike ʻia mai ka makahiki ʻumikumamākolu; he crystallize mai nā haʻina o ka hao a i ʻole ke kumu hao i loko o ka waikawa sulfuric dilute. Hoʻokumu ka heptahydrate i nā kristal monoclinic ʻōmaʻomaʻo o ka density 1·88, hiki ke hoʻoheheʻe ʻia i ka wai (296 g lita-1 FeS04 ma 25°C). Ma ka hoʻokahe ʻana i ka wai wai me ka ethanol, e hoʻomehana ana i ka heptahydrate i 140° i loko o ka vacuo a i ʻole ma ka crystallizing mai ka 50% sulfuric acid, loaʻa ka monohydrate keʻokeʻo. Hiki ke hoʻomaʻemaʻe hou ʻia kēia i ka FeSO4 amorphous keʻokeʻo ma o ka hoʻomehana ʻana i 300° i loko o ka wai hydrogen. Ma ka wela wela e hoʻoheheʻe ʻia ka sulphate: 2FeS04 -> Fe203+S02+S03 A tetrahydrate, FeS04.4H20, crystallizes mai nā haʻina wai ma luna o 56°.
CAS: 7720-78-7
