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Onye na-eweta mmiri mmiri a pụrụ ịtụkwasị obi
Ihe ndị na-eme ka mmiri dị mmiri mmiri bụ ihe ndị na-ebelata nrụgide elu mmiri, na-eme ka ọ gbasaa ngwa ngwa. A na-ejikarị ha eme ihe n'ọtụtụ ụzọ dị iche iche, gụnyere nri, ihe ịchọ mma, ime akwụkwọ, ọgwụgwọ mmiri, ihe nhicha, mmepụta shuga, ịgbaze agbaze, mkpuchi, ibipụta ákwà na agba agba, igwu ala na ime ka ọ dị ọcha, mmanụ hydraulic na mmanụ mmanụ dị elu, ihe ndị na-ewepụta ihe, na ọtụtụ akụkụ ndị ọzọ.
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Onye nrụpụta ezigbo ọnụ ahịa agba mpempe akwụkwọ ígwè silicon ọkara-inorganic mmiri na-agbaze.
Ma e jiri ya tụnyere agba mpempe akwụkwọ ígwè silicon ọdịnala, agba 0151 na-eji mmiri ọkpọkọ eme ihe dị ka ihe mgbaze, enweghị chromium, phenolic resin na ihe ndị ọzọ na-adịghị mma maka gburugburu ebe obibi, ọ bụ ngwaahịa akwụkwọ ndụ akwụkwọ ndụ ọhụrụ; ọdịnaya inorganic nke agba 0151 ruru 50%, nke dabara na ule ọkụ FranKlin.
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Onye nrụpụta ezigbo ọnụ ahịa ERUCAMIDE CAS：112-84-5
ERUCAMIDE bụ ụdị amide abụba dị elu, nke bụ otu n'ime ihe ndị dị mkpa sitere na erucic acid. Ọ bụ ihe siri ike na-enweghị isi, nke na-anaghị agbaze na mmiri, ma nwee ike ịgbaze ụfọdụ na ketone, ester, mmanya, ether, benzene na ihe ndị ọzọ na-agbaze na organic fluxes. N'ihi na nhazi molekul nwere ogologo C22 yinye na otu amine polar nke na-enweghị afọ ojuju, nke mere na ọ nwere polarity elu dị mma, ebe agbaze dị elu na ezigbo nkwụsi ike okpomọkụ, nwere ike dochie ihe mgbakwunye ndị ọzọ yiri ya nke a na-ejikarị na plastik, roba, mbipụta, igwe na ụlọ ọrụ ndị ọzọ. Dịka onye na-emepụta polyethylene na polypropylene na plastik ndị ọzọ, ọ bụghị naanị na ngwaahịa ndị ahụ anaghị eme ka njikọ Chemicalbook dịkwuo mma, na-eme ka mmanụ dịkwuo mma, kamakwa ọ na-eme ka plastik okpomọkụ na iguzogide okpomọkụ nke plastik dịkwuo mma, ngwaahịa ahụ anaghịkwa egbu egbu, mba ofesi ekwela ka ejiri ya na ihe nkwakọ ngwaahịa nri. Erucic acid amide nwere roba, nwere ike ime ka ngwaahịa roba na-egbuke egbuke, ike nrụgide na ogologo oge dịkwuo mma, na-eme ka nkwalite vulcanization na iguzogide abrasion dịkwuo mma, karịsịa iji gbochie mmetụta mgbawa anyanwụ. Tinye ink n'ime ya, ọ nwere ike ime ka ink mbipụta dịkwuo mma, mee ka ọ ghara ịcha, mee ka ọ ghara ịgbaze agba, mee ka ọ ghara ịgbaze agba. Na mgbakwunye, a pụkwara iji erucic acid amide mee ihe dị ka ihe na-eme ka akwụkwọ waxy dị ọcha, ihe mkpuchi ígwè na ihe na-eme ka ụfụfụ sie ike.
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Onye nrụpụta Ezigbo Ọnụ Ahịa Oxalic Acid CAS: 144-62-7
Oxalic acid bụ acid dicarboxylic siri ike nke na-apụta n'ọtụtụ osisi na akwụkwọ nri, nke a na-ahụkarị dịka nnu calcium ma ọ bụ potassium ya. Oxalic acid bụ naanị ihe nwere ike ime ka otu carboxyl abụọ jikọọ ozugbo; n'ihi nke a, oxalic acid bụ otu n'ime asịd organic kachasị ike. N'adịghị ka asịd carboxylic ndị ọzọ (ma e wezụga formic acid), a na-eme ka ọ dị ngwa ngwa; nke a na-eme ka ọ baa uru dị ka ihe na-ebelata foto, ịcha ọcha, na iwepụ ink. A na-akwadebekarị oxalic acid site na iji sodium hydroxide kpoo sodium formate iji mepụta sodium oxalate, nke a na-agbanwe ka ọ bụrụ calcium oxalate ma gwọọ ya na sulfuric acid iji nweta oxalic acid n'efu.
Oke oxalic acid dị obere n'ọtụtụ osisi na nri osisi, mana e nwere ọtụtụ ihe dị na akwụkwọ nri spinach, chard na beet iji gbochie mmịpụta calcium nke osisi ndị a nwekwara.
A na-emepụta ya n'ahụ site na metabolism nke glyoxylic acid ma ọ bụ ascorbic acid. A naghị emepụta ya na mmamịrị kama a na-ewepụ ya n'ime mmamịrị. A na-eji ya dị ka ihe nyocha na ihe na-ebelata ihe niile. Oxalic acid bụ acaricide eke nke a na-eji agwọ ọrịa varroa mites na mpaghara ndị nwere obere nwa, ngwugwu, ma ọ bụ ìgwè anụ. Ụfọdụ ndị na-azụ aṅụ na-eji oxalic acid nke a na-esi n'ọkụ eme ihe dị ka ọgwụ ahụhụ megide nje Varroa. -
Onye nrụpụta dị mma ọnụ ahịa Sodium Bicarbonate CAS: 144-55-8
Sodium bicarbonate, nke bụ ihe mejupụtara a na-akpọkarị baking soda, dị ka ihe siri ike ọcha, nke na-enweghị isi, na kristal. Ọ na-apụta n'onwe ya dị ka mineral nahcolite, nke nwetara aha ya site na usoro kemịkalụ ya site na iji "lite" dochie "3" na NaHCO3. Isi iyi nke nahcolite n'ụwa bụ Piceance Creek Basin dị na ọdịda anyanwụ Colorado, nke bụ akụkụ nke nnukwu nhazi Green River. A na-eji mmiri ọkụ ewepụta sodium bicarbonate site na ịpị mmiri ọkụ site na olulu mmiri iji gbazee nahcolite site na akwa Eocene ebe ọ na-adị mita 1,500 ruo 2,000 n'okpuru elu. A na-apịpụta sodium bicarbonate agbazere agbaze n'elu ebe a na-agwọ ya iji weghachite NaHCO3 site na ngwọta. Enwere ike ịmepụta sodium bicarbonate site na trona deposits, 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 kristal siri ike nke na-agbaze mmiri ọcha. Ọ nwere uto alkaline, na-efunahụ carbon dioxide na 270°C (518°F). a na-ejikwa ya na nkwadebe nri. A na-ejikwa Sodium bicarbonate dị ka ọgwụ, ihe nchekwa bọta, na seramiiki, yana iji gbochie ebu osisi.
Aha okwu: Sodium bicarbonate, GR, ≥99.8%; Sodium bicarbonate, AR, ≥99.8%; Sodium bicarbonate ọkọlọtọ ngwọta; Natrium Bicarbonate; SODIUM BICARBONATE PWD; Sodium bicarbonate test sodium (ChP); Sodium bicarbonate production; TSQN
CAS:144-55-8
Nọmba EC: 205-633-8
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Onye nrụpụta ọnụahịa dị mma Ammonium Bifluoride CAS: 1341-49-7
A makwaara Ammonium hydrogen fluoride dị ka acid ammonium fluoride. Usoro kemịkalụ NH4F HF. Ibu molekul 57.04. Crystal ọcha na-atọ ụtọ nke nwere hexagonal, na-egbu egbu. Ọ dị mfe iwepụ. Njupụta ya bụ 1.50, ebe agbaze bụ 125.6℃, na ntụgharị ahụ bụ 1.390. Ọ nwere ike ịmịpụta, mebie ya na iko, mmiri ọkụ ma ọ bụ mmiri ọkụ ga-ere ere. Ọ na-agbaze na mmiri, ọ na-agbaze ntakịrị na mmanya. Mmiri mmiri nwere acid siri ike, ọ nwere ike imebi iko ahụ, ọ na-emebi akpụkpọ ahụ. Agbakwunyere ammonia gas na 40% nke hydrofluoric acid, wee jụọ oyi ma mee ka ọ dị ọcha.
Usoro nkwadebe: 1 mole nke mmiri amonia iji mịpụta mole abụọ nke hydrogen fluoride, wee jụọ oyi, itinye uche, na kristal.
Ojiji: A na-eji ya eme ihe dị ka ihe na-emepụta kemịkalụ, ihe e ji ụrọ kpụọ na iko, ihe e ji elektrọnik rụọ, ụlọ ọrụ mmepụta mmanya, ihe nchekwa ụlọ ọrụ ịgbaze ihe na ihe na-egbochi nje bacteria, wdg. A na-ejikwa ya eme ihe n'ịmepụta agbaze beryllium na seramiiki.
Njirimara Kemịkalụ：Kristal rhombic kristal nke na-acha ọcha ma ọ bụ nke na-enweghị agba, ngwaahịa a na-agbaze agbaze, uto ya dịkwa ntakịrị ilu. Ọ na-agbaze ntakịrị na mmanya, ọ na-agbaze ngwa ngwa na mmiri oyi, ọ na-agbazekwa na mmiri ọkụ. Mmiri na-esi ike ma ọ bụrụ na ọ gbazee.
Aha ndị yiri ya: ETCHINGPOWDER;AMMONIUMBIFLUORIDE;ammoniumfluoridecompwithhydrogenfluoride(1:1);ammoniumhydrofluoride;ammoniumhydrogChemicalbookenbifluoride;fluorureacided'ammonium(french);Ammoniumbifluoride-crystal;AMMoniuMhydrogendifluoride,extrapure,95%1KG
CAS:1341-49-7
Nọmba EC: 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 ihe na-eme ka ihe na-arụ ọrụ nke ọma maka resin epoxy nke a gwọrọ site na ọtụtụ ụdị ihe 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-akpali homopolymerisation maka epoxy resin gụnyere ihe nrapado, ihe nkedo eletriki na impregnation, na ihe mejupụtara arụmọrụ dị elu.
Njirimara KemịkalụMmiri mmiri na-enweghị agba ma ọ bụ odo odo dị nro. Ọ na-ere ọkụ. Mgbe ịdị ọcha ya karịrị 96% (a gbanwere ya ka ọ bụrụ amine), mmiri ahụ erughị 0.10% (usoro Karl-Fischer), agba ya dịkwa 2-7 (usoro Cardinal), ebe isi mmiri ya na-esi bụ ihe dịka 250℃, 130-13Chemicalbook5℃ (0.133kPa), njupụta ya bụ 0.972-0.978 (20/4℃), ebe ihe na-agbanwe agbanwe bụ 1.514. Ebe ọkụ 110℃. O nwere isi ammonia. A naghị agbaze na mmiri oyi, a na-agbaze ntakịrị na mmiri ọkụ, a na-agbaze na mmanya, benzene, acetone.
Aha ndị yiri ya: 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
Nọmba EC: 202-013-9
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Onye nrụpụta ezigbo ọnụ ahịa Xanthan Gum Industrial ọkwa CAS：11138-66-2
Xanthan gum, nke a makwaara dị ka Hanseonggum, bụ ụdị ihe ndị na-emepụta ihe dị iche iche nke Xanthomnas campestris na-emepụta, ya na carbohydrate dị ka ihe ndị bụ isi (dị ka starch ọka) site na injinịa ịgbaze ihe. O nwere rheology pụrụ iche, ezigbo mmiri na-agbaze, nkwụsi ike na okpomọkụ na ntọala acid, ma nwee ezigbo ndakọrịta na ọtụtụ nnu. Dịka ihe na-eme ka ihe sie ike, ihe na-eme ka ihe sie ike, ihe na-eme ka ihe sie ike, ihe na-eme ka ihe sie ike, enwere ike iji ya mee ihe n'ọtụtụ ebe na nri, mmanụ ala, ọgwụ na ihe karịrị ụlọ ọrụ iri abụọ ndị ọzọ, ugbu a bụ ọkwa mmepụta kachasị ukwuu n'ụwa na polysaccharide microbial ejiri mee ihe nke ukwuu.
Xanthan chịngọm bụ ntụ ntụ na-acha odo odo nke na-agagharị agagharị, ọ na-esikwa ntakịrị isi. A na-agbaze na mmiri oyi na nke na-ekpo ọkụ, ihe ngwọta na-anọpụ iche, na-eguzogide oyi na ịgbaze, enweghị ike ịgbaze na ethanol. Mgbasa mmiri, emulsification ka ọ bụrụ colloid viscous siri ike.
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Onye nrụpụta Ezigbo ọnụ ahịa CAB-35 Cocamido propyl betaine CAS: 61789-40-0
Cocamidopropyl betaine (CABP) bụ amphoteric surfactant. Omume pụrụ iche nke amphoterics metụtara àgwà zwitterionic ha; nke pụtara: ma nhazi anionic na cationic dị n'otu molekul.
Njirimara Kemịkalụ: Cocamidopropyl Betaine (CAB) bụ ihe sitere na mmanụ aki oyibo na dimethylaminopropylamine. Ọ bụ zwitterion, nke nwere ma quaternary ammonium cation na carboxylate. CAB dị dị ka ihe ngwọta odo odo na-acha ọbara ọbara nke a na-eji dị ka ihe na-eme ka ihe dị nro na ngwaahịa nlekọta onwe onye.
Aha ndị yiri ya: 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, nnu dị n'ime
CAS:61789-40-0
Nọmba EC: 263-058-8
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Onye nrụpụta ọnụahịa dị mma CALCIUM CHLORIDE CAS: 10043-52-4
Calcium Chloride (CaCl2) bụ kristal ionic na-agbaze na mmiri nke nwere nnukwu mgbanwe nke mmiri. Ọ bụ isi ihe sitere na limestone ma bụrụkwa ihe sitere na usoro Solvay. Ọ bụ nnu na-anaghị agbaze nke nwere ọdịdị hygroscopic ma enwere ike iji ya dị ka ihe na-ekpo ọkụ.
Njirimara Kemịkalụ: Calcium chloride, CaC12, bụ ihe siri ike na-enweghị agba nke na-agbaze na mmiri na ethanol. A na-emepụta ya site na mmeghachi omume nke calcium carbonate na hydrochloric acid ma ọ bụ calcium hydroxide na ammonium chloride. A na-eji ya na ọgwụ, dị ka ihe na-egbochi oyi, na dị ka ihe na-eme ka ihe dị n'ime ya.
Nkọwa okwu: PELADOW(R) SNOW NA ICE NA-AGBA; Calcium chloride, mmiri mmiri; Calcium chloride, ọgwụ; Ngwọta Mgbakwunye 21/Fluka kit nọmba 78374, Ngwọta Calcium chloride; calcium chloride anhydrus maka teknụzụ; calcium chloride anhydrous maka nri; CACL2 (CALCIUM CHLORIDE); CalciuM chloride, 96%, maka biochemistry, anhydrous
CAS:10043-52-4
Nọmba EC: 233-140-8
