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Onye nrụpụta ezigbo ọnụahịa Potassium Hydroxide CAS: 1310-58-3
Potassium Hydroxide: Potassium hydroxide (usoro kemịkalụ: KOH, usoro nke ukwuu: 56.11) ntụ ntụ ọcha ma ọ bụ flake siri ike. The agbaze ebe bụ 360 ~ 406 ℃, na esi ebe bụ 1320 ~ 1324 ℃, ndị ikwu njupụta bụ 2.044g / cm, flash ebe bụ 52 ° F, refractive index bụ N20 / D1.421, na uzuoku mgbali bụ 1mmHg (719 ℃). alkaline siri ike na corrosive. Ọ dị mfe itinye mmiri n'ikuku na agụụ, na itinye carbon dioxide n'ime potassium carbonate. Soluble n'ihe dị ka akụkụ 0,6 mmiri ọkụ, akụkụ 0,9 mmiri oyi, akụkụ 3 ethanol na akụkụ 2.5 glycerol. Mgbe agbazere na mmiri, mmanya na-aba n'anya, ma ọ bụ jiri acid gwọọ ya, a na-emepụta nnukwu okpomọkụ. Ngwọta pH nke 0.1mol/L bụ 13.5. Nsi na-agafeghị oke, oke na-egbu egbu (oke, ọnụ) 1230mg/kg. Soluble na ethanol, ntakịrị soluble na ether. Ọ bụ nnukwu alkaline na corrosive
Potassium Hydroxide CAS 1310-58-3 KOH;UN NO 1813; Ọkwa ihe egwu: 8
Aha ngwaahịa: Potassium HydroxideIsi: 1310-58-3
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Onye nrụpụta ezigbo ọnụ ahịa FLOSPERSE 3000 ika: SNF CAS: 9003-04-7
FLOSPERSE 3000：SNF ika nke ogige anionic.FLOSPERSE 3000 bụ polyacryonal dị arọ dị ala-molecular, nke a na-ejikarị eme ihe maka usoro nbido siri ike - nke siri ike. A na-eji ya nweta usoro siri ike dị elu n'okpuru obere viscosity. N'iji uru pH dị obosara na oke okpomọkụ, ọ nwere njikwa njikwa dị mma. Ngwaahịa a na-arụ ọrụ nke ọma na ụrọ, kaolin, calcium carbonate na pigmenti ndị ọzọ, yana na mkpuchi nwere agba ndị a.
Ọnọdụ: 9003-04-7
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Onye nrụpụta ezigbo ọnụ ahịa N-VINYL PYRROLIDONE (NVP) CAS 88-12-0
N-VINYL PYRROLIDONE (N-Vinyl-2-pyrrolidone) ka a na-akpọ NVP, nke a makwaara dị ka 1-vinyl-2-pyrrolidone, N-VINYL PYRROLIDONE. N-VINYL PYRROLIDONE bụ mmiri na-enweghị agba ma ọ bụ na-acha odo odo na-enweghị isi nke nwere obere isi na ụlọ okpomọkụ, na-adị mfe soluble na mmiri Chemicalbook na ihe mgbaze ndị ọzọ. N'ihi na N-vinylpyrrolidone nwere ike ịbawanye ihe dị iche iche nke anụ ahụ na nke kemịkal nke ngwaahịa.N-VINYL PYRROLIDONE na-ejikarị eme ihe: na ọgwụ radieshon, ụlọ ọrụ ala osisi, ụlọ ọrụ akwụkwọ ma ọ bụ kaadiboodu, ihe nkwakọba ihe, ụlọ ọrụ ink ihuenyo, iji NVP na-eme ka ọdịdị anụ ahụ dịkwuo mma.
A na-ejikarị N-VINYL PYRROLIDONE (NVP) mee ihe dị ka ihe na-emeghachi omume maka ọgwụgwọ radieshon na mkpuchi UV, UV-inks, na UV adhesives. A na-eji ya dị ka monomer iji mepụta polyvinylpyrrolidone soluble (PVP) nke ejiri ya mee ihe na ọgwụ, ubi mmanụ, ihe ịchọ mma, ihe mgbakwunye nri & nrapado. A na-eji ya na mmepụta nke copolymers na, dịka ọmụmaatụ, acrylic acid, acrylates, vinyl acetate na acrylonitrile na njikọ nke resin phenolic.
Ọnọdụ: 88-12-0
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Onye nrụpụta ezigbo ọnụ ahịa ọla kọpa carbonate CAS: 12069-69-1
Cupric carbonate basic, nke a makwaara dị ka carbonate ọla kọpa, bụ akwụkwọ ndụ akwụkwọ ndụ, yabụ a na-akpọkwa ya malachite. Ọ bụ nkume dị oké ọnụ ahịa mineral. Ọ bụ ihe kpatara mmeghachi omume nke ikuku oxygen, carbon dioxide na mmiri dị na ọla kọpa na ikuku, nke a makwaara dị ka nchara ọla kọpa, na agba na-acha akwụkwọ ndụ akwụkwọ ndụ. A ga-emebi ikpo ọkụ na ikuku n'ime ọla kọpa oxide, mmiri na carbon dioxide. Sok na acid wee mepụta nnu ọla kọpa kwekọrọ. Ọ dịkwa soluble na cyanide, ammonium na alkaline metal carbonate Chemicalbook aquatic solution iji mepụta mgbagwoju ọla kọpa. Mgbe ị na-esi na mmiri ma ọ bụ na-ekpo ọkụ na ngwọta alkali siri ike, a pụrụ ịmepụta oxide ọla kọpa na-acha aja aja, na-ekewa ọla kọpa oxide ojii n'ime oji na 200 Celsius C. Ọ naghị eguzosi ike na ikuku nke hydrogen sulfide, ma nwee ike ịmepụta sulfide ọla kọpa na mmeghachi omume na hydrogen sulfide. Ụdị iri na abuo nke ogige nwere ụdị carbonate ọla kọpa dị iche iche dịka oke nke CUCO3: H2O. Ọ dị n'ụdị peacock na okike.
Nọmba: 12069-69-1
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Onye nrụpụta ezigbo ọnụ ahịa 2,2,4-Trimethyl-1,3-pentanediolmono(2-methylpropanoate) (DN12) CAS:25265-77-4
2,2,4-Trimethyl-1,3-pentanediolmono (2-methylpropanoate) bụ ngwakọta organic na-agbanwe agbanwe (VOC) bara uru na agba na ibipụta ink. Dị ka coalescent maka latex paints, DN-12 chọtara ngwa dị iche iche ubi gụnyere mkpuchi, ntu na-elekọta, Printing inks, Solvents for cosmetics and personal care, plasticizers.DN-12 na-utilized dị ka coalescing gị n'ụlọnga iji belata ntakiri film akpụ okpomọkụ (MFFT) n'oge latex film nkwadebe. Ọmụmụ ihe site na iji chromatography gas jikọtara ọnụ-mass spectrometry (HRGC-MS) ekwenyela na achọpụtara ya n'ụdị nri juru n'ọnụ polypropylene1. A na-arụkwa DN-12 n'ọrụ na ụlọ ọrụ ọgwụ. Enwere ike iji DN-12 mee ihe n'ime nkwadebe carbon nanotube (CNT) nke na-arụ ọrụ na ngosipụta ihe ọkụkụ (FED).
2,2,4-Trimethyl-1,3-pentanediol monoisobutyrate (TMPD-MIB, texanol), ihe na-agbanwe agbanwe (VOC), bụ ihe dị mkpa a na-ahụ na agba na ibipụta inks. A na-eji ya dị ka onye na-emepụta ihe iji belata obere ihe nkiri na-emepụta okpomọkụ (MFFT) n'oge nkwadebe ihe nkiri latex. Akọpụtala nchọpụta ya n'ụdị nri juru n'ọnụ nke polypropylene site na jikọtara gas chromatography-mass spectrometry (HRGC-MS). Arụ ọrụ nke dị iche iche dispersant na-emetụta mgbasa nke multi-walled carbon nanotube (MWCNT) na texanol ka a mụọ.
Ọkụ: 25265-77-4
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Onye nrụpụta ezigbo ọnụ ahịa 4-4′HYDROXYPHENYL SULPHONATE CODENSATE SODIUM SALT CAS:102980-04-1
4-4′HYDROXYPHENYL SULPHONATE CONDENSATE SODIUM nnu: The aniospense bụ otu ụdị nke surfactants, nke e ji na-amụba mmiri - ịkpọasị anion na mmiri.
Na mmepụta nke surfactants, anion surfactants bụ ụdị mbụ nke ngwaahịa nwere mmepụta kachasị na ụdị dị iche iche. Ọ bụghị naanị ihe ndị bụ isi na-arụ ọrụ nke ihe ncha kemịkalụ na ihe ịchọ mma kwa ụbọchị, kamakwa a na-ejikwa ya n'ọtụtụ mpaghara ụlọ ọrụ ndị ọzọ. Ma n'ọhịa nke ụlọ ọrụ mmepụta ihe ma ọ bụ ndị nkịtị, anion surfactants nwere ike ịrụ ọrụ dị mkpa.
Ozi: 102980-04-1
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Onye nrụpụta ezigbo ọnụ ahịa Titanium Dioxide CAS: 1317-80-2
Titanium dioxide (ma ọ bụ TIO2) bụ ihe na-acha ọcha nke a na-ejikarị eme ihe na ụlọ ọrụ, nke a na-eji na-ewu ụlọ, ụlọ ọrụ mmepụta ihe na ụgbọ ala; A na-eji ngwá ụlọ, ngwa eletriki, eriri plastik na igbe rọba; Yana ngwaahịa pụrụ iche dị ka ink, roba, akpụkpọ anụ na ahụ na-agbanwe.
titanium dioxide oriri, nke e zoro aka na ya dị ka pigmenti ọcha, anaghị egbu egbu na enweghị ụtọ. Ntụ ọka, ihe ọṅụṅụ, bọọlụ anụ, bọọlụ azụ, ngwaahịa mmiri, swiiti, capsule, jelii, ginger, mbadamba nkume, lipstick, ntacha eze, ihe ụmụaka ji egwuri egwu, nri anụ ụlọ na nri ọcha ndị ọzọ.
Titanium dioxide CAS: 1317-80-2
Aha ngwaahịa: Titanium Dioxide
Usoro nkọwapụta: Titanium Dioxide R996; Titanium dioxide R218; Titanium Dioxide TR92; Titanium Dioxide R908Ọkụ: 1317-80-2
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Onye nrụpụta ezigbo ọnụ ahịa Glacial Acetic Acid CAS: 64-19-7
Acetic acid bụ mmiri mmiri na-enweghị agba ma ọ bụ kristal nwere utoojoo, mmanya dị ka isi ma bụrụ otu n'ime acids carboxylic kachasị mfe ma bụrụkwa reagent kemịkalụ na-ejikarị. Acetic acid nwere ngwa sara mbara dị ka onye na-ahụ maka ụlọ nyocha, na mmepụta nke acetate cellulose karịsịa maka ihe nkiri foto na polyvinyl acetate maka gluu osisi, eriri sịntetik, na ihe akwa. Acetic acid ejiriwokwa nnukwu ihe dị ka onye na-emebi ihe na onye na-achịkwa acidity na ụlọ ọrụ nri.
Isi: 64-19-7
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Onye nrụpụta ezigbo ọnụ ahịa P-TOLUENESULFONYLISOCYANATE (PTSI) CAS 4083-64-1
P-TOLUENESULFONYLISOCYANATE (PTSI) bụ otu isocyanate na-arụ ọrụ. P-TOLUENESULFONYLISOCYANATE (PTSI) nwere ọrụ dị elu ma nwee ike imeghachi omume na diisocyanates omenala, dị ka TDI na HDI, na mmiri na polyols na ihe mgbaze. Ihe na-esi na carbamate adịghị eme ka viscosity nke usoro ahụ dịkwuo elu. Ihe ọghọm bụ na nsi nke oxazolidine na mmiri mmiri ndị ọzọ dị ukwuu; P-TOLUENESULFONYLISOCYANATE (PTSI) na-eji mmiri emeghachi omume iji mepụta carbon dioxide na toluenesulfamide, yabụ enweghị ike iji P-TOLUENESULFONYLISOCYANATE (PTSI) mee ihe ozugbo n'ụdị agba ma a na-ejikarị ya eme ihe tupu mmiri gwụ ya. Iji wepụ 1g mmiri n'ime ihe mgbaze, ihe dị ka 12g nke PTSI ka a chọrọ n'ụzọ doro anya, mana ego ole kwesịrị ịdị elu karịa nke a.
Ọkụ: 4083-64-1
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Ferrous sulfate heptahydrate CAS: 13463-43-9
Ferrous Sulfate Hephydrate: Green vitriol, FeSO4.7H20, ka amara kemgbe narị afọ nke iri na atọ; ọ na-esi na ngwọta nke ígwè ma ọ bụ ntọala ígwè na-agbaze sulfuric acid. Heptahydrate na-etolite kristal monoclinic green nke njupụta 1 · 88, soluble na mmiri (296 g lita-1 FeS04 na 25°C). Site na iji ethanol na-ebuli mmiri mmiri, kpo oku heptahydrate ruo 140 ° na vacuo ma ọ bụ site na kristal site na 50% sulfuric acid, a na-enweta monohydrate ọcha. Nke a nwere ike nwetakwuo mmiri mmiri na-acha ọcha, amorphous FeSO4 site na ikpo ọkụ ruo 300 ° na hydrogen ugbu a. Na okpomọkụ na-acha uhie uhie, sulfate na-emebi : 2FeS04 -> Fe203+S02+S03 A tetrahydrate, FeS04.4H20, na-esi na ngwọta mmiri dị elu karịa 56 °.
Ọnọdụ: 7720-78-7
