I-D-(+)-Glucono-1,5-lactone CAS 90-80-2

Umfanekiso obonisiweyo we-D-(+)-Glucono-1,5-lactone CAS 90-80-2

I-CAS:90-80-2

Ubunyulu:99%

Ifomula yeMolekyuli:C6H10O6

Ubunzima beemolekyuli:178.14

I-EINECS:202-016-5

Indawo yokugcina:Indawo yokugcina ubushushu obuqhelekileyo

Izithethantonye:I-Gluconolactone-CAS90-80-2-Calbiochem; I-GluconoDeltaLactone, i-GluconoDeltaLactonepowder; i-CagliflozinUkungcola8; i-delta-Gluconolactone kwisitokhwe se-GMPFactory; 1,2,3,4,5-PENTAHYDROXYCAPROICACIDDELTA-LACTONE; i-DELTA-GLUCURONOLACTONE; i-DELTA-GLUCONOLACONE; i-D(+)-DEXTRONICACIDDELTA-LACTONE

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Iinkcukacha zeMveliso

Khuphela

Iithegi zeMveliso

Yintoni i-D-(+)-Glucono-1,5-lactone CAS 90-80-2?

I-D-(+)-Glucono-1,5-lactone CAS 90-80-2 yikhompawundi enemisebenzi emininzi esetyenziswa kakhulu ekutyeni, kumayeza nakwezinye iindawo. I-Glucono Delta Lactone inokufumaneka kuyo yonke into ukusuka kwi-tofu ethambileyo esiyityayo imihla ngemihla ukuya kwizinto ezincedisayo kumayeza. Yinto "encinci enemisebenzi emininzi" eyimfuneko kwimveliso yemizi-mveliso.

I-Gluconolactone yi-ester ephelelwa ngamanzi phakathi kweqela le-carboxyl le-gluconic acid kunye neqela le-hydroxyl elingaphakathi kwemolekyuli, kwaye i-ester ephelelwa ngamanzi phakathi kweqela le-hydroxyl kwi-atom yesihlanu (δ) yekhabhoni, ebizwa ngokuba yi-gluconol-delt-lactone; I-ester ephelelwa ngamanzi kunye neqela le-hydroxyl kwi-atom yesine yekhabhoni (isikhundla se-gamma) ibizwa ngokuba yi-glucono-gamma-lactone. Yikristale. Inobumnandi obahlukileyo kune-gluconic acid.

Inkcazo

Ii-tem	GB7657-87
Umxholo weGluconolactone	≥99%
Umxholo weArsenic (As)	≤0.0003%
Umxholo wesinyithi esinzima (Pb)	≤0.002%
Umxholo we-Lead (Pb)	≤0.001%
Ukunciphisa umxholo we-substance (D-glucose)	≤0.5%
Umxholo we-Sulfate (SO42-)	≤0.03%
Umxholo weCalcium (Ca2+)	≤0.03%
Umxholo weChloride (CT)	≤0.03%

Isicelo

I-FAD yavunywa ngo-1983 njengesongezo sokutya esingenabungozi. Isetyenziswa njengesongezo sokutya njengesixhobo esimuncu, esisetyenziswa kwiijusi, kwiziselo nakwiijeli; Njengesixovulelo, i-gluconolactone yi-coagulant yokutya evumelekileyo ukuba isetyenziswe kwimigaqo ye-GB2760-1996 yaseTshayina, kwiproteni yesoya, iproteni yobisi, njenge-tofu coagulant, yongeza i-0.25% ukuya kwi-0.3% kubisi lwesoya, xa ithelekiswa ne-calcium sulfate, ngenxa yokunyibilika kakuhle kwamanzi kwale mveliso, inokusasazwa ngokulinganayo kubisi lwesoya, eyenziwe nge-tofu ethambileyo, Ihlala isetyenziswa ne-calcium sulfate; Isetyenziswa njengesixhobo sokugaya, xa ithelekiswa nezinye ii-asidi, akulula ukusabela kumaqondo obushushu aphantsi, emva kokufudumeza ibe yi-gluconic acid, ize emva koko isabela ne-sodium bicarbonate ukuvelisa amaqamza e-carbon dioxide, i-uniform foam, incinci, ingasetyenziswa njengeebhisikithi, isonka kunye nezinye izinto zokugaya, ingakumbi kwiikeyiki; Isetyenziswa njengesixhobo sokugaya ukulawula ixabiso le-pH yeemveliso zobisi, kwaye inokuthintela ukuveliswa kwelitye lobisi, ithintele ukuveliswa kwelitye lebhiya; Ingasetyenziswa njengesongezelelo se-toothpaste ukunceda ukususa i-tartar, kuba le mveliso inokusabela kwi-scaling yamazinyo; Ingasetyenziswa njenge-arhente yophuhliso lweefoto, i-stabilizer kunye ne-stimuli ye-stimulus yeevithamini kumayeza nakwizinto zokuthambisa; Isongezelelo seglu yelaphu; Izongezo kwiisepha; I-arhente yokucoca iibhotile; I-arhente yokucoca umphezulu wesinyithi ngaphambi kokufaka i-electroplating.