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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); CalciuM chloride, 96%, maka biocheMistry, mmiri na-adịghị
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, tụfuo carbon dioxide na 270 ° C (518 ° F) ma jiri ya mee ihe. 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 sodium metabisulfite CAS: 7681-57-4
Sodium metabisulfite : (ọkwa ụlọ ọrụ) Sodium metabisulfite (usoro kemịkalụ: Na2S2O5) na-apụta dị ka kristal ọcha ma ọ bụ ntụ ntụ siri ike nwere ntakịrị ísì sọlfọ.Ọ na-egbu egbu mgbe ikuru ume, ọ pụkwara ịkpasu akpụkpọ ahụ na anụ ahụ iwe nke ukwuu.Enwere ike ree ya ka ọ hapụ uzuzu oxide na-egbu egbu nke sọlfọ na sodium n'elu okpomọkụ dị elu.Enwere ike ịgwakọta ya na mmiri ka ọ bụrụ acid na-emebi emebi.A na-ejikarị ya eme ihe dị ka ihe na-egbu egbu, antioxidant, na onye na-echekwa ihe yana reagent ụlọ nyocha.Dị ka ụdị ihe mgbakwunye nri, enwere ike iji ya dị ka ihe nchekwa na antioxidant na nri.Enwere ike itinye ya na mmanya na ime biya.Ọzọkwa, enwere ike iji ya mee ka akụrụngwa nke homebrew na mmanya na-eme ka ọ dị ọcha dị ka onye na-ehicha ihe.Ọ nwekwara ụdị ngwa ndị ọzọ dị iche iche, dịka itinye ya na foto, dị ka ihe mgbakwunye na mbadamba ụfọdụ, maka ọgwụgwọ mmiri, dị ka isi iyi nke SO2 na mmanya, dị ka bactericide na dị ka reagent ịcha ọcha yana mbelata ihe.Enwere ike rụpụta ya site na ikupu nke sodium bisulfite nke ejiri sọlfọ dioxide juputara.Ekwesịrị ịdọ aka ná ntị na sodium metabisulfite nwere ụfọdụ nnukwu mmetụta na sistem iku ume, anya na akpụkpọ ahụ.N'ọnọdụ siri ike, ọ nwere ike ịkpata nsogbu iku ume na ọbụna mmebi nke akpa ume nke na-eduga n'ikpeazụ ọnwụ.Ya mere, ekwesịrị iwere usoro nchebe dị irè na nlebara anya n'oge ọrụ ahụ.
Sodium metabisulfite CAS 7681-57-4
Aha ngwaahịa: Sodium metabisulfiteỌkụ: 7681-57-4
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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 nri Glycine CAS: 56-40-6
Glycine: White monocrystalline ma ọ bụ hexagonal kristal, ma ọ bụ crystalline ntụ ntụ.Enweghị isi, ụtọ pụrụ iche.Ọ nwere ike ime ka acid na alkali dị jụụ, kpuchie obi ilu nke ịgbakwunye shuga na nri, ma welie ụtọ.Dịtụ oke 1.1607 ebe mgbaze 248 Celsius C (na-emepụta gas na ire ere).Ọ bụ usoro dị mfe na usoro amino acid na ahụ mmadụ na-enweghị isi.Ọ nwere acidic na alkaline arụ ọrụ dị iche iche na molekul.Ọ bụ electrolyte siri ike na ngwọta mmiri., Ọ dị mfe igbari na mmiri, agbaze na mmiri: 25g / 100ml na 25 Celsius C;67.2g/100ml na 50 Celsius C. 25 Celsius C).O siri ike igbari na ethanol (0.06g/100g mmiri na-enweghị ethanol).Ọ fọrọ nke nta ka ọ ghara ịsacha ya na ihe mgbaze dị ka acetone na ether.Meghachi omume na hydrochloride iji mepụta nnu hydrochloride.
Ọkwa nri Glycine CAS: 56-40-6
Aha ngwaahịa: Glycine nri ọkwaỌnọdụ: 56-40-6
