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Onye nrụpụta ezigbo ọnụ ahịa ERUCAMIDE CAS: 112-84-5
ERUCAMIDE bụ ụdị fatty acid amide dị elu, nke bụ otu n'ime ihe dị mkpa sitere na erucic acid. Ọ bụ ihe siri ike waxy na-enweghị isi, nke a na-adịghị ahụkebe na mmiri, ma nwee ụfọdụ solubility na ketone, ester, alcohol, ether, benzene na ndị ọzọ organic fluxes. N'ihi na molekụla Ọdịdị nwere ogologo unsaturated C22 yinye na polar amine otu, nke mere na ọ nwere magburu onwe n'elu polarity, elu-agbaze ebe na ezi thermal kwụsie ike, nwere ike dochie ndị ọzọ yiri ihe mgbakwunye ọtụtụ-eji plastik, roba, obibi akwụkwọ, igwe na ndị ọzọ na ụlọ ọrụ. Dị ka onye na-ahụ maka nhazi nke polyethylene na polypropylene na plastik ndị ọzọ, ọ bụghị nanị na-eme ka ngwaahịa ndị ahụ ghara Chemicalbook bond, na-abawanye mmanu, ma na-eme ka plastic thermal na okpomọkụ na-eguzogide nke plastik, na ngwaahịa ahụ adịghị egbu egbu, mba mba ọzọ ekwela ka a na-eji ya mee ihe na nkwakọ ngwaahịa nri. Erucic acid amide na roba, nwere ike imeziwanye gloss nke ngwaahịa rọba, ike ịgbatị na elongation, kwalite nkwalite vulcanization na nguzogide abrasion, karịsịa iji gbochie mmetụta nke anyanwụ. Tinye na ink, nwere ike ịbawanye nchikota nke ink ibipụta, nkwụsi ike abrasion, nkwụghachi ụgwọ obibi akwụkwọ na ike ịchaji. Na mgbakwunye, a pụkwara iji erucic acid amide mee ihe dị ka onye na-ahụ maka ihe na-egbuke egbuke nke akwụkwọ waxy, ihe nkiri nchebe nke ígwè na ụfụfụ stabilizer nke ncha.
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Onye nrụpụta ezigbo ọnụ ahịa Oxalic Acid CAS: 144-62-7
Oxalic acid bụ acid dicarboxylic siri ike na-eme n'ọtụtụ osisi na akwụkwọ nri, na-abụkarị calcium ma ọ bụ potassium salts. Oxalic acid bụ naanị ihe nwere ike ime nke jikọtara otu carboxyl abụọ ozugbo; N'ihi nke a oxalic acid bụ otu n'ime ihe ndị kasị sie ike organic asịd. N'adịghị ka ndị ọzọ carboxylic acid (ma e wezụga formic acid), ọ na-adị ngwa ngwa oxidized; nke a na-eme ka ọ baa uru dị ka onye na-ebelata foto, ịcha ọcha, na iwepụ ink. A na-akwadokarị oxalic acid site na kpo oku sodium formate na sodium hydroxide iji mepụta sodium oxalate, nke a gbanwere na calcium oxalate ma mesoo ya na sulfuric acid iji nweta oxalic acid n'efu.
Ọnụnọ nke oxalic acid dị obere n'ọtụtụ osisi na nri ndị sitere na osisi, mana enwere oke na akwụkwọ nri, chard na beet green iji gbochie nnabata calcium nke osisi ndị a nwekwara.
A na-emepụta ya n'ime ahụ site na metabolism nke glyoxylic acid ma ọ bụ ascorbic acid. Ọ naghị metabolized mana ọ na-apụ na mmamịrị. A na-eji ya dị ka ihe nyocha reagent na izugbe mbelata agent.Oxalic acid bụ eke acaricide eji maka ọgwụgwọ megide varroa àjà na colonies na-enweghị / ala nwa, ngwugwu, ma ọ bụ swarms. Ụfọdụ ndị na-azụ aṅụ na-eji vaporized oxalic acid mee ihe dị ka ọgwụ ahụhụ megide nje Varroa mite. -
Onye nrụpụta ezigbo ọnụ ahịa Xanthan Gum Industrial ọkwa CAS: 11138-66-2
Xanthan chịngọm, makwaara dị ka Hanseonggum, bụ ụdị microbial exopolysaccharide nke Xanthomnas campestris na-emepụta ya na carbohydrate dị ka isi akụrụngwa (dị ka starch ọka) site na injinịa gbaa ụka. Ọ nwere rheology pụrụ iche, ezigbo mmiri solubility, nkwụsi ike na okpomọkụ na isi acid, ma nwee ezigbo ndakọrịta na ụdị nnu dị iche iche. Dị ka a thickening gị n'ụlọnga, nkwusioru gị n'ụlọnga, emulsifier, stabilizer, nwere ike n'ọtụtụ ebe na-eji nri, mmanụ ala, ọgwụ na ndị ọzọ karịa 20 ọrụ, bụ ugbu a kasị ibu n'ụwa mmepụta ọnụ ọgụgụ na ọtụtụ ebe na-eji microbial polysaccharide.
Xanthan chịngọm bụ ntụ ntụ na-ebughari na-acha ọcha, na-esikwa ntakịrị. Soluble na mmiri oyi na mmiri ọkụ, ngwọta na-anọpụ iche, na-eguzogide ọgwụ na thawing, na-adịghị ike na ethanol. Mgbasa mmiri, emulsification n'ime colloid hydrophilic viscous kwụsiri ike.
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Onye nrụpụta ezigbo ọnụ ahịa CAB-35 Cocamido propyl betaine CAS: 61789-40-0
Cocamidopropyl betaine (CAPB) bụ ihe na-emepụta amphoteric. Akparamagwa nke amphoterics metụtara agwa zwitterionic ha; nke ahụ pụtara: a na-ahụ ma akụkụ anionic na cationic n'otu molekul.
Njirimara kemịkalụ: Cocamidopropyl Betaine (CAB) bụ ngwakọta organic sitere na mmanụ aki oyibo na dimethylaminopropylamine. Ọ bụ zwitterion, nke nwere ma ammonium cation quaternary na carboxylate. CAB dị ka viscous icha mmirimmiri odo ngwọta nke a na-eji dị ka surfactant na ngwaahịa nlekọta onwe.
Synonyms: 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, ime nnu nnu.
CAS:61789-40-0
Nọmba EC: 263-058-8
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Onye nrụpụta ezigbo ọnụ ahịa CALCIUM CHLORIDE CAS: 10043-52-4
Calcium chloride (CaCl2) bụ kristal ionic soluble mmiri nke nwere mgbanwe dị elu nke ihe ngwọta. A na-enweta ya nke ọma site na nkume nzu ma bụrụ ihe sitere na usoro Solvay. Ọ bụ nnu anhydrous nke nwere ọdịdị hygroscopic na enwere ike iji ya mee ihe dị ka ihe na-ekpo ọkụ.
Njirimara kemịkalụ: Calcium chloride, CaC12, bụ ihe siri ike na-enweghị agba nke soluble na mmiri na ethanol. Emebere ya site na mmeghachi omume nke calcium carbonate na hydrochloric acid ma ọ bụ calcium hydroxide na ammonium chloride. A na-eji ya na nkà mmụta ọgwụ, dị ka antifreeze, na dị ka coagulant.
Synonym: PELADOW (R) snoo na ice agbaze; Calcium chloride, mmiri mmiri ngwọta; Calcium chloride, ọgwụ; Mgbakwunye Screening Ngwọta 21/Fluka kit no 78374, Calcium chloride ngwọta; Calcium chloride anhydrus maka oru; Calcium chloride anhydrous (Calcium chloride anhydrous) CHLORIDE); CalciuM chloride, 96%, maka biocheMistry, mmiri na-ekpo ọkụ
CAS:10043-52-4
EC Nọmba: 233-140-8
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Onye nrụpụta ezigbo ọnụ ahịa FORMIC ACID 85% CAS: 64-18-6
Formic acid bụ mmiri mmiri doro anya na-enweghị ụcha nke nwere isi ísì. Formic acid bụ nke mbụ kewapụrụ na ụfọdụ ndanda, a kpọkwara ya aha ya n'aha Latin formica, nke pụtara ndanda. A na-eme ya site na ọrụ sulfuric acid na sodium formate, nke a na-emepụta site na carbon monoxide na sodium hydroxide. A na-emepụtakwa ya dị ka ihe sitere na mmepụta nke kemịkalụ ndị ọzọ dị ka acetic acid.
Enwere ike ịtụ anya na iji formic acid ga-aga n'ihu na-abawanye ka ọ na-edochi acid inorganic ma nwee ike ịrụ ọrụ na teknụzụ ume ọhụrụ. Formic acid toxicity bụ ihe pụrụ iche dị ka acid bụ metabolite na-egbu egbu nke methanol.Ngwongwo: FORMIC ACID bụ mmiri mmiri na-enweghị agba nke nwere isi ísì. Ọ bụ ihe na-emebi emebi, nke na-ere ọkụ na hygroscopic. Ọ dakọtara na H2SO4, caustics siri ike, mmanya furfuryl, hydrogen peroxide, oxidisers siri ike, na ntọala ma na-emeghachi omume na mgbawa siri ike na kọntaktị na ndị ọrụ oxidising.
N'ihi otu -CHO, Formic acid na-enye ụfọdụ àgwà nke aldehyde. Ọ nwere ike ịmepụta nnu na ester; nwere ike meghachi omume na amine ka ọ mepụta amide na ịmepụta ester site na mgbakwunye mmeghachi omume na mgbakwunye hydrocarbon na-adịghị mma. Ọ nwere ike belata ihe ngwọta amonia ọlaọcha iji mepụta enyo ọlaọcha, ma mee ka ngwọta potassium permanganate kwụsị, nke a pụrụ iji mee ihe maka njirimara njirimara nke formic acid.
Dị ka a carboxylic acid, formic acid na-ekere òkè ọtụtụ n'ime otu chemical Njirimara na-emeghachi omume na alkalis na-etolite mmiri soluble formate. Mana formic acid abụghị ihe a na-ahụkarị nke carboxylic acid n'ihi na ọ nwere ike meghachi omume na alkenes iji mepụta esters formate.Synonyms: Acide formique; Acidformique; Acidformique (French); Acido formico; Acidoformico; Add-F; Kwas metaniowy; kwasmetaniowy
CAS:64-18-6
Nọmba EC: 200-579-1
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Onye nrụpụta ezigbo ọnụ ahịa sodium Bicarbonate CAS: 144-55-8
Sodium bicarbonate, nke bụ ogige a na-akpọkarị baking soda, dị ka ọcha, enweghị isi, siri ike kristal. Ọ na-apụta n'ụzọ nkịtị dị ka mineral nahcolite, nke na-enweta aha ya site na usoro kemịkal ya site na dochie "3" na NaHCO3 na njedebe "lite." Isi iyi nke nahcolite n'ụwa bụ Piceance Creek Basin dị na ọdịda anyanwụ Colorado, nke bụ akụkụ nke nguzobe Green River buru ibu. A na-ewepụta sodium bicarbonate site na iji Ngwuputa ihe ngwọta site n'ịkwanye mmiri ọkụ site na olulu mmiri injection iji gbaze nahcolite site na akwa Eocene ebe ọ na-apụta 1,500 ruo 2,000 ụkwụ n'okpuru elu. A na-agbanye sodium bicarbonate gbazere n'elu ebe a na-agwọ ya iji nwetaghachi NaHCO3 site na ngwọta. A pụkwara imepụta sodium bicarbonate site na nkwụnye ego trona, nke bụ isi iyi nke sodium carbonates (lee Sodium Carbonate).
Njirimara kemịkalụ: sodium bicarbonate, NaHC03, nke a makwaara dị ka sodium acid carbonate na baking soda, bụ kristal na-acha ọcha na-edozi mmiri. Ọ nwere uto alkaline, na-efunahụ carbon dioxide na 270 ° C (518 ° F) ma jiri ya na nkwadebe nri. Sodium bicarbonate na-ahụkwa iji ya dị ka ọgwụ, ihe nchekwa bọta, na ceramik, yana igbochi ịkpụ osisi.
Synonym: Sodium bicarbonate, GR, ≥99.8%, sodium bicarbonate, AR,≥99.8%, sodium bicarbonate ọkọlọtọ ngwọta, Natrium Bicarbonate, SODIUM BICARBONATE PWD, sodium bicarbonate ule ngwọta (ChP); Sodium bicarbonate Manufacturer; TSQN
CAS:144-55-8
Nọmba EC: 205-633-8
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Onye nrụpụta ezigbo ọnụ ahịa Ammonium Bifluoride CAS: 1341-49-7
A na-akpọkwa Ammonium hydrogen fluoride dị ka acid ammonium fluoride. Usoro kemịkalụ NH4F HF. Ibu molekụla 57.04. kristal hexagonal ọcha na-atọ ụtọ, nsi. Ọ dị mfe delix. Njupụta nke ikwu bụ 1.50, ebe mgbaze bụ 125.6 ℃, na ntụgharị bụ 1.390. Nwere ike sublimate, emebi emebi na iko, mmiri ọkụ ma ọ bụ ọkụ ga-ere ere. Soluble na mmiri, ubé soluble na mmanya. Aqueous ngwọta bụ ike acidic, ike corrode iko Chemicalbook iko, corrosive na akpụkpọ. A na-agbakwunye gas amonia na 40% nke hydrofluoric acid, wee mee ka ọ dị mma na crystallized.
Usoro nkwadebe: 1 mole nke mmiri amonia iji banye 2 moles nke hydrogen fluoride, wee mee ka ọ dị jụụ, itinye uche, crystallization.
Na-eji: Eji dị ka chemical reagent, ụrọ na iko etching, electroplating, brewing ụlọ ọrụ, gbaa ụka ụlọ ọrụ preservative na nje inhibitor, wdg A na-ejikwa beryllium agbaze na seramiiki n'ichepụta.
Njirimara kemịkalụ: White ma ọ bụ colorless transperent rhombic crystal usoro kristal, ngwaahịa bụ flake, ubé utoojoo uto. Obere soluble na mmanya na-aba n'anya, na-edozi ngwa ngwa na mmiri oyi, ire ere na mmiri ọkụ. Mmiri na-esi ike acidic mgbe agbazere.
Synonyms: ETCHINGPOWDER;AMMONIUMBIFLUORIDE;ammoniumfluoridecompwithhydrogenfluoride(1:1);ammoniumhydrofluoride;ammoniumhydrogChemicalbookenbifluoride;fluorureacided'ammonium(french);Ammoniumbifluoride-crystal;AMMoniuMhydrogede,
CAS:1341-49-7
EC Nọmba: 215-676-4
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Onye nrụpụta ezigbo ọnụ ahịa 2,4,6 TRIS (DIMETHYLAMINOMETHYL) PHENOL- ANCAMINE K54 CAS: 90-72-2
Ancamine K54 (tris-2,4,6-dimethylaminomethyl phenol) bụ onye na-arụ ọrụ nke ọma maka resin epoxy gwọrọ na ụdị siri ike dị iche iche gụnyere polysulphides, polymercaptans, aliphatic na cycloaliphatic amines, polyamides na amidoamines, dicyandiamide, anhydrides. Ngwa maka Ancamine K54 dị ka ihe na-akpata homopolymerisation maka resin epoxy gụnyere adhesives, nkedo eletrik na impregnation, yana ihe mejupụtara arụmọrụ dị elu.
Njirimara kemịkalụ： mmiri mmiri transperent na-enweghị agba ma ọ bụ ìhè edo edo. Ọ na-ere ọkụ. Mgbe ịdị ọcha karịrị 96% (gbanwere ka amine), mmiri na-erughị 0.10% (usoro Karl-Fischer), na hue bụ 2-7 (usoro Kadịnal), ebe esi esi dị ihe dị ka 250 ℃, 130-13Chemicalbook5℃ (0.133kPa), 0.978 bụ njupụta nke 0.98 bụ 0.98. (20/4 ℃), na ndezigharị ntụgharị bụ 1.514. Ebe Flash 110 ℃. Ọ nwere isi amonia. Na-adịghị edozi na mmiri oyi, ntakịrị soluble na mmiri ọkụ, soluble na mmanya, benzene, acetone.
Okwu ndị yiri: Tris (dimethylaminomethyl) phenol,2,4,6-;2,4,6-TRI(DIMETHYLAMINOETHYL)PHENOL;a,a',a”-Tris(dimethylamino)mesitol;ProCh emicalbooktexNX3;TAP(aminophenol);VersamineEH30;Tris-(dimethylaminemethyl)phenol;2,4,6-TRIS(DIMETHYLAMINO-METHYL)PHENOLPRACT.
CAS: 90-72-2
Nọmba EC: 202-013-9
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Onye nrụpụta ezigbo ọnụ ahịa DINP Industrial ọkwa CAS: 28553-12-0
Diisononyl phthalate (DINP):Ngwaahịa a bụ mmiri mmiri nwere mmanu mmanu nke nwere ntakịrị isi. Ọ bụ plasticizer isi na-agbanwe agbanwe nwere njirimara mara mma. Ngwaahịa a bụ soluble na PVC, na ọ gaghị agbapụta ọbụna ma ọ bụrụ na ejiri ya n'ọtụtụ buru ibu. Volatilization, mbugharị na enweghị nsí dị mma karịa DOP (dioctyl phthalate), nke nwere ike inye ngwaahịa ahụ ezigbo ọkụ ọkụ, nkwụsị ọkụ, ịka nká na ihe mkpuchi ọkụ eletrik, na arụmọrụ zuru oke dị mma karịa DOP. N'ihi na ngwaahịa ndị a na-emepụta na-enwe ezigbo mmiri na-eguzogide mmiri na mmịpụta mmịpụta, obere toxicity, iguzogide ịka nká, arụmọrụ mkpuchi eletrik dị mma, ya mere a na-eji ya na ihe nkiri egwuregwu ụmụaka, waya, eriri.
E jiri ya tụnyere DOP, ịdị arọ molekụla buru ibu ma dị ogologo, yabụ na ọ nwere arụmọrụ ịka nká ka mma, iguzogide mbugharị, arụmọrụ anticairy, yana nguzogide oke okpomọkụ dị elu. N'otu aka ahụ, n'okpuru otu ọnọdụ ahụ, mmetụta plasticization nke DINP dị ntakịrị njọ karịa DOP. A na-ekwenyekarị na DINP dị mma na gburugburu ebe obibi karịa DOP.
DINP nwere oke n'ịkwalite uru extrusion. N'okpuru ọnọdụ nhazi extrusion a na-ahụkarị, DINP nwere ike ibelata viscosity na-agbaze nke ngwakọta karịa DOP, nke na-enyere aka belata nrụgide nke ụdị ọdụ ụgbọ mmiri, belata ihe eji arụ ọrụ ma ọ bụ mee ka mmepụta ya dịkwuo elu (ruo 21%). Ọ dịghị mkpa ịgbanwe usoro ngwaahịa na usoro mmepụta, enweghị ntinye ego ọzọ, enweghị ike oriri ọzọ, na ịnọgide na-enwe àgwà ngwaahịa.
DINP na-abụkarị mmiri mmiri na-ebu mmanu mmanu, nke a na-esighi ike na mmiri. Ndị ụgbọ mmiri na-ebukarị ya, obere bọket ígwè ma ọ bụ orù rọba pụrụ iche na-ebufe ya.
Otu n'ime ihe ndị bụ isi nke DINP -INA (INA), ugbu a ọ bụ naanị ụlọ ọrụ ole na ole n'ụwa nwere ike ịmepụta, dị ka United States 'Exxon Mobil, ụlọ ọrụ na-emeri Germany, Japan's Concord Company, na South Asia ụlọ ọrụ na Taiwan. Ka ọ dị ugbu a, ọ nweghị ụlọ ọrụ na-emepụta INA. Ndị nrụpụta niile na-emepụta DINP na China niile chọrọ ka ha si na mbubata.
Okwu: baylectrol4200; di-'isononyl'phthalate, mixtureofesters; diisononylphthalate, dinp; dinp2; dinp3; enj2065; isoonylalcohol, phthalate (2:1); jayflexdinp
Ọnọdụ: 28553-12-0
MF:C26H42O4
EINECS: 249-079-5
