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Carbon
Iwebata ngwaahịa MF: C MW: 12.011 CAS: 7440-44-0 EINECS: 231-153-3 Carbon bụ ihe na-abụghị metallic n'ime otu IVA nke tebụl bai table nke abụọ.Latin maka Carbonium, nke pụtara "coal, unyi".Ihe odide Chinese "carbon" mejupụtara unyi "carbon" na okwu nkume, site na ụda "carbon".Carbon bụ ihe a na-ahụkarị, nke dị n'ụdị dị iche iche na nnukwu gas akwụkwọ kemikal na eriri ụwa.Carbon nwere ogologo oge ... -
Poly (acrylic acid)
Nkọwa ngwaahịa CAS: 9003-01-4 1.Acrylic resin (MethylMethacrylateResin), nke a na-akpọkarị Plexiglas, bụ ngwakọta polymerized nke methacrylic acid methacrylate mere.Ụzọ njikọ a na-ejikarị bụ anionic polymerization, ngwọta polymerization, ontogenetic polymerization, suspension polymerization anọ ụzọ polymerization.Tụkwasị na nke ahụ, resin osisi Chemicalbook nwere àgwà magburu onwe ya dị ka agba agba dị mfe, ịdị arọ dị arọ na nhazi nhazi dị mma.N'ihi ya, ọ ... -
Onye nrụpụta n'ogbe agba agba pigmenti Red Iron Oxide CAS 1309-37-1
Nkọwa ngwaahịa MF: Fe2O3 MW: 159.69 CAS: 1309-37-1 1.Fe2O3, nke a makwaara dị ka iron oxide, iron red, red powder, etc., nwere usoro kemịkalụ Fe2O3, bụ nke soluble na hydrochloric acid na bụ triangular. uhie transperent ntụ ntụ.The ahụ dị mma, na urughuru size bụ 0.01 ~ 0.05 μ m.Ọ nwere nnukwu mpaghara elu akọwapụtara (ugboro 10 nke iron oxide red), nwere ọrụ nnabata ultraviolet siri ike nke akwụkwọ kemịkal, ma nwee nguzogide ọkụ dị mma na mgbochi ikuku… -
L-Glutathione dị elu belatara CAS 70-18-8 maka nlekọta anụ ahụ Glutathione
Nkọwa ngwaahịa MF: C10H17N3O6S MW: 307.32 CAS: 70-18-8 1.Glutathione bụ ngwongwo tripeptide nke glutamic acid, cysteine na glycine kwadoro site na njikọ peptide.Ọ bụ mercaptan dị ala dị ala kachasị mkpa na mkpụrụ ndụ mammalian n'okpuru nrụgide antioxidant.2.Glutathione (GSH) bụ ngwongwo tripeptide kpụrụ site na condensation nke glutamic acid, cysteine na glycine site na njikọ peptide.Aha kemịkal ya bụ γ- Usoro nhazi nke l-glutamyl-l-cysteyl-glycine ka egosiri na foto 1che... -
Dimethyl Silicone Mmanụ / Silicone Fluid 1000cst / PDMS CAS 63148-62-9 Na-ere ọkụ na ahịa Iran
Nkọwa ngwaahịa MF: C6H18OSi2 MW: 162.38 CAS: 63148-62-9 1.Silicone mmanụ bụ ụdị polyorganosiloxane nke nwere usoro agbụ nke nwere ogo dị iche iche nke polymerization.Dimethyldichlorosilane na-eji mmiri mee ya ka ọ mepụta mgbanaka polycondensation bụ isi.A na-agbaji mgbanaka ahụ ma mezie ya iji mepụta mgbanaka akwụkwọ kemịkal dị ala.Mgbe ahụ, a na-etinye mgbanaka ahụ, onye na-ahụ maka capping na catalyst ọnụ iji dozie na polymerize, na ngwakọta dị iche iche nwere ogo dị iche iche nke polymerization nwere ike ịbụ obta ... -
Diammonium Phosphate emeputa Nri ulo oru Nri Granular Crystal 7783-28-0 Diammonium Phosphate DAP
Nkọwa ngwaahịa MF: H9N2O4P MW: 132.06 CAS: 7783-28-0 1.Diammonium phosphate, nke a makwaara dị ka diammonium hydrogen phosphate (DAP), bụ ngwakọta fatịlaịza nwere nitrogen na phosphorus.Diammonium hydrogen phosphate bụ ọkwa dị elu nke fatịlaịza na-eme ngwa ngwa.Akwukwo kemịkalụ na-adị mfe mgbaze n'ime mmiri ma nwee obere ihe siri ike ma ọ gbasasịrị.Ọ dabara maka ụdị ihe ọkụkụ na ala dị iche iche, ọkachasị maka ihe ọkụkụ na-amasị nitrogen ma chọọ phosphorus.Enwere ike iji ya dị ka fatịlaịza isi ... -
Ngalaba nchekwa mba na nyocha sayensị sayensị CAS 10043-35-3 ntụ ntụ dị mma 99.2%-99.7% Boric Acid
Nkọwa ngwaahịa MF: BH3O3 MW: 61.83 CAS: 10043-35-3 1．Boric acid bụ ngwakọta kristal nke emere site na igbari boron trioxide n'ime mmiri.Ọ bụ acid inorganic, tumadi gụnyere tetraboric acid H2B4O7 (nke a makwaara dị ka pyroboric acid), metaboric acid (HBO2) n na orthoboric acid H3BO3 (nke a makwaara dị ka orthoboric acid).N'ime ha, orthoboric acid nwere mmiri kachasị mma.Orthoboric acid, nke a na-akpọkwa boric acid maka nkenke, bụ kristal ọcha powdery ma ọ bụ triaxial chemicalbook scaly ju ... -
98% Ịdị Ọcha zuru oke ọgwụ mgbochi ime ụlọ CAS 8003-34-7 Pyrethrins nwere Pterostilbene
Ngwaahịa nkọwa CAS: 8003-34-7 1.Pyrethrins bụ isi akụrụngwa maka nkwadebe nke anwụnta incense, na ụmụ ahụhụ na-arụ ọrụ ihe ndị dị na pyrethrum, a perennial ogwu nke ezinụlọ Asteraceae.Enwere tumadi pyrethrin I na pyrethrin II, enwekwara guaifenesin I na guaifenesin II nke nwere usoro yiri ya na obere akwụkwọ kemikal.Ka ọ dị ugbu a, a na-emepụta ihe dị iche iche dị iche iche dị ka pyrethroid eke ma jiri ya mee ihe dị ka ụmụ ahụhụ, co ... -
Nnukwu ụlọ ọrụ 99.9% N-Methyl-2-Pyrrolidone NMP CAS 872-50-4 nwere ọnụ ahịa kacha mma
Ngwaahịa mmeghe MF: C5H9NO MW: 99.13 CAS: 872-50-4 EINECS: 212-828-1 Chemical Njirimara na-enweghị agba transperent mmanu mmanu mmiri mmiri nwere nta isi nke amine.Ọ nwere ike ịmekọrịta ya na mmiri, mmanya, ether, ester, ketone, hydrocarbon halogenated, hydrocarbon aromatic.Nleba anya N-methyl pyrrolidinone maka mkpụmkpụ, usoro ihe omimi: C5H9NO, Bekee: 1-methyl-2-PyrrolidinOne, ọdịdị enweghị agba na mmiri mmiri na-acha odo odo, na-enwe ntakịrị ísì amonia, na-enweghị mmiri na mmiri ọ bụla. -
Ọnụ ahịa dị elu Potassium Iodide CAS 7681-11-0 maka ụlọ ọrụ mmepụta ihe
Ntinye ngwaahịa MF: KI MW: 166 CAS: 7681-11-0 EINECS: 231-659-4 Chemical Njirimara Na-enweghị agba ma ọ bụ kristal cubic na-acha ọcha.Enweghị isi, nwere uto siri ike, nnu.Soluble na mmiri, soluble na ethanol, methanol, acetone, glycerin na mmiri mmiri amonia, ubé soluble na ether.Ihe ngwọta ya bụ mmiri na-anọpụ iche ma ọ bụ obere alkaline.Jiri (1.) A na-ejikarị eme ihe dị ka reagents nyocha, ma na-ejikwa ya na nkwadebe nke emulsifier foto foto na ụlọ ọrụ ọgwụ (2.) A na-eji ... -
Nri Nutricorn Ọkwa L-Tryptophan ntụ ntụ/Granular Amino Acids 73-22-3
Nkọwa ngwaahịa CAS: 73-22-3 1.L-tryptophan bụ amino acid, protein protein nke nwere ike ịhụ n'ọtụtụ protein na osisi.A na-akpọ L-tryptophan amino acid dị “dị mkpa n'ihi na ahụ enweghị ike ịme ya.A ghaghị inweta ya site na nri.2.L-Tryptophan bụ otu n'ime ihe mgbochi protein.Mana n'adịghị ka ụfọdụ amino acid, a na-ewere L-Tryptophan dị ka ihe dị mkpa n'ihi na ahụ enweghị ike ịmepụta nke ya.L-Tryptophan na-arụ ọtụtụ ọrụ na anụmanụ na ụmụ mmadụ. -
Ammonium Sulphate Nitrogen fatịlaịza Crystal ntụ ntụ Granular ọnụ ahịa 7783-20-2 Ammonium Sulfate
Nkọwa ngwaahịa MF: H8N2O4S MW: 132.14 CAS: 7783-20-2 1.Ammonium sulfate, nke a makwaara dị ka ammonium sulfate, bụ fatịlaịza nitrogen mbụ emepụtara ma jiri ya mee ihe n'ụlọ na ná mba ọzọ.A na-ewerekarị ya dị ka fatịlaịza nitrogen ọkọlọtọ, yana ọdịnaya nitrogen dị n'etiti 20% na 30%.Ammonium sulfate bụ nnu alkali na-adịghị ike acid na-adịghị ike, na ngwọta mmiri bụ acidic.Ammonium sulfate bụ ụdị fatịlaịza nitrogen na fatịlaịza acid n'ime akwụkwọ nri na-abụghị nke igwe.A na-eji ya naanị ...
