isibhengezo sephepha

Iimveliso

  • I-Succinic Acid | 110-15-6

    I-Succinic Acid | 110-15-6

    Iimveliso Inkcazo I-asidi ye-Succinic (/səkˈsɪnɨk/; IUPAC igama elicwangcisiweyo: butanedioic acid; ngokwembali eyaziwa ngokuba ngumoya we-amber) yi-diprotic, i-dicarboxylic acid ene-chemical formula C4H6O4 kunye nefomyula yesakhiwo HOOC-(CH2)2-COOH. Imhlophe, ayinavumba eliqinileyo. I-Succinate idlala indima kumjikelezo we-citric acid, inkqubo yokuvelisa i-anenergy. Igama lithatyathwe kwi-Latin succinum, elithetha i-amber, apho i-asidi inokufumaneka.I-asidi ye-Succinic isandulela kwezinye iipolyester ezikhethekileyo. Yi...
  • IGlycerol | 56-81-5

    IGlycerol | 56-81-5

    Iimveliso Inkcazo I-Glycerol (okanye i-glycerine, i-glycerin) i-polyol elula (i-alcohol alcohol) i-compound. Lulwelo olungenambala, olungenavumba, lwe-viscous olusetyenziswa ngokubanzi kwimixube yamayeza. I-Glycerol inamaqela amathathu e-hydroxyl anoxanduva lokunyibilika kwayo emanzini kunye nobume bayo be-hygroscopic. Umqolo we-glycerol ungundoqo kuzo zonke iilipids ezibizwa ngokuba yi-triglycerides. IGlycerol inencasa eswiti kwaye inetyhefu ephantsi. Ishishini lokutyaEkutyeni nakwiziselo, iglycerol isebenza njenge humectant...
  • I-EDTA Disodium (EDTA-2Na) | 139-33-3

    I-EDTA Disodium (EDTA-2Na) | 139-33-3

    Iimveliso Inkcazo I-Ethylenediaminetetraacetic acid, efinyeziweyo ngokubanzi njenge-EDTA, i-aminopolycarboxylic acid kunye ne-colorless, i-soluble water-soluble solid. Isiseko sayo se-conjugate kuthiwa yi-ethylenediaminetetraacetate. Isetyenziswa ngokubanzi ukunyibilikisa i-limescale. Uncedo lwayo luvela ngenxa yendima yayo njenge-hexadentate ("amazinyo amathandathu") i-ligand kunye ne-agent ye-chelating, oko kukuthi ukukwazi "ukukhupha" i-ion zetsimbi ezifana ne-Ca2 + kunye ne-Fe3 +. Emva kokubotshwa yi-EDTA, iiyoni zesinyithi zihlala kwi-s...
  • Vitamin A|11103-57-4

    Vitamin A|11103-57-4

    Iimveliso Inkcazo 1.essential kumehlo anempilo, kwaye inqanda ukungaboni ebusuku kunye nokungaboni kakuhle kwamehlo. I-2.izifundo zibonisa umphumo okhuselayo kwiingxaki zamehlo eziqhelekileyo ezifana ne-cataract. 3.ifunyenwe ukukhusela kwi-macular degeneration yamehlo ekhokelela ekulahlekelweni kombono kumbindi webala lokubonwayo. 4.ikhuthaza ukusebenza okuqhelekileyo kwenkqubo yokuzala kumadoda nabasetyhini, kubandakanywa ngexesha lokukhulelwa kunye nokuncancisa. 5.kubalulekile ekuphuhliseni amathambo namazinyo. 6.amandla...
  • Vitamin B9 | 59-30-3

    Vitamin B9 | 59-30-3

    Iimveliso Inkcazo I-Vitamin B9, eyaziwa ngokuba yi-folic acid, isisithako sokutya esiyimfuneko ekuboneleleni kwethu ukutya.IyiVithamini e-soluble yamanzi, esengozini kwimitha ye-ultraviolet. I-Folic Acid ingasetyenziswa njengesongezelelo sokutya okunempilo ukuba igalelwe kumgubo wobisi wosana. Indima yokutya kwibakala le-folic acid kukwandisa inani lezilwanyana eziphilayo kunye nomthamo wokuncancisa. Indima ye-folic acid kwi-broiler feed kukukhuthaza ukuzuza ubunzima kunye nokutya kokutya. Ifolic acid yenye ye B vitamin...
  • Vitamin B1 | 67-03-8

    Vitamin B1 | 67-03-8

    Iimveliso Inkcazo I-Thiamine okanye i-thiamin okanye i-vitamin B1 ebizwa ngokuba yi-"thio-vitamine" ("ivithamin enesulfure") yivithamin enyibilikayo emanzini kwi-complex ye-B. Okokuqala yathiywa i-aneurin yeziphumo eziyingozi zemithambo-luvo ukuba ayikho ekutyeni, ekugqibeleni yanikwa igama lesichazi se-generic ye-vitamin B1. I-phosphate derivatives yayo ibandakanyeka kwiinkqubo ezininzi zeselula. Ifom ebonakaliswe kakhulu yi-thiamine pyrophosphate (TPP), i-coenzyme kwi-catabol ...
  • Vitamin B2 (Riboflavin) | 83-88-5

    Vitamin B2 (Riboflavin) | 83-88-5

    Iimveliso Inkcazo I-Vitamin B2, eyaziwa ngokuba yi-riboflavin, iyanyibilika kancinane emanzini, izinzile kwisisombululo esingathathi hlangothi okanye esine-acidic phantsi kokufudumala. Kukuqulunqwa kwe-cofactor ye-enzyme etyheli enoxanduva lokuhambisa i-hydrogen kwi-redox yebhayoloji emzimbeni wethu. Intshayelelo yeMveliso Le mveliso yisuntswana elomileyo eliqukuqelayo elenziwe yi-microbial fermentation apho kusetyenziswa isiraphu yeglucose kunye ne-yeast extract njengemathiriyeli ekrwada, kwaye emva koko icocwe nge-membrane filtration, crystallization, a...
  • Vitamin B5 | 137-08-6

    Vitamin B5 | 137-08-6

    Iimveliso Inkcazo I-Vitamin B5, i-D-Calcium Pantothenate Ukutya / ukutya kweBanga leFomula ye-C18H32CaN2O10 esemgangathweni ye-USP30 Imbonakalo yomgubo omhlophe Ukuhlanjululwa kwe-98%. Inkcazo YENTO UMGANGATHO Imbonakalo yomgubo omhlophe Ukuchongwa Ukufunxwa kwe-infrared 197K Concordant nereference spectrum Uchongo Isisombululo (1 ku-20) siphendula kuvavanyo lwe-calcium Ukuhambelana ne-USP30 Ukujikeleza okuthe ngqo kwe-optical +25.0°~+27.5° Alkalinity Akukho mbala wesibini opinki uveliswayo ngaphakathi kwe-5 yemibala epinki Ilahleko ekomisweni Hayi...
  • Vitamin B6 | 8059-24-3

    Vitamin B6 | 8059-24-3

    Iimveliso Inkcazo I-Vitamin B6(pyridoxine HCl VB6) yivithamini enyibilikayo emanzini. Ikwaziwa nangamagama pyridoxine, pyridoxamine, kunye pyridoxal. I-Vitamin B6 yenza umsebenzi njenge-cofactor malunga ne-70 yeenkqubo ezahlukeneyo ze-enzyme-ininzi yazo inento yokwenza ne-amino acid kunye ne-protein metabolism. Ukusetyenziswa kweklinikhi: (1) Unyango lwe-hypofunction yokuzalwa ye-metabolism; (2) Thintela kwaye unyange ukunqongophala kwevithamin B6; (3) Ukongezwa kwizigulana ezifuna ukutya iivithamini ezininzi ...
  • Vitamin D2 | 50-14-6

    Vitamin D2 | 50-14-6

    Iimveliso Inkcazo I-Vitamin D (i-VD emfutshane) yi-vitamin e-fat-soluble. Eyona nto ibalulekileyo yi-vitamin D3 kunye ne-D2. I-Vitamin D3 yenziwa yimitha ye-ultraviolet ye-7-dehydrocholesterol eluswini lomntu, kwaye i-vitamin D2 yenziwa yimitha ye-ultraviolet ye-ergosterol equlethwe kwizityalo okanye igwele. Umsebenzi ophambili we-vitamin D kukukhuthaza ukufunxwa kwe-calcium kunye ne-phosphorus ngamaseli amancinci e-intestinal mucosal, ngoko inokunyusa i-calcium yegazi kunye ne-phosphorus concentration ...
  • Vitamin D3 | 67-97-0

    Vitamin D3 | 67-97-0

    Inkcazo yeeMveliso I-Cholecalciferol, (ngamanye amaxesha ibizwa ngokuba yi-calciol) ayisebenzi, ifom ye-unhydroxylated ye-vitamin D3) iCalcifediol (ekwabizwa ngokuba yi-calcidiol, i-hydroxycholecalciferol, i-25-hydroxyvitamin D3, njl. njl ukuvavanya ubume bevithamin D I-Calcitriol(ekwabizwa ngokuba yi-1,25-dihydroxyvitamin D3) luhlobo olusebenzayo lwe-D3 Ucaciso Lwento EYANGABONAKALISAYO EMHLOPHE OKANYE OKUNGAMHLOPHE OKUQUBUZEKAYO UBUWUNGU OHLULAZEKA NGOKULULA KWI-WA...
  • Vitamin K3 | 58-27-5

    Vitamin K3 | 58-27-5

    Inkcazo yeeMveliso Ngamanye amaxesha kuthiwa yi-vitamin k3, nangona i-derivatives ye-naphthoquinone ngaphandle kwekhonkco yecala kwi-3-position ayikwazi ukwenza yonke imisebenzi ye-Vitamin K. I-Menadione yi-vitamin precursor ye-K2 esebenzisa i-alkylation ukuvelisa i-menaquinones (MK-n, n = 1-13; iivitham ze-K2), kwaye ngoko, ihlelwa ngcono njenge-provitamin. Ikwabizwa ngokuba yi "menaphthone". Ukucaciswa KWENTO OMGANGATHO OKUBONAKALA NGOKUMthubi kwecrystalline umgubo BUPURITY(%) >...