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

Isithombe Esivelele se-D-(+)-Glucono-1,5-lactone CAS 90-80-2

I-CAS:90-80-2

Ubumsulwa:99%

Ifomula Yamamolekyuli:C6H10O6

Isisindo sama-molecule:178.14

I-EINECS:202-016-5

Isitoreji Isikhathi:Isitoreji sokushisa esijwayelekile

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

Shiya Umlayezo Wakho

Imininingwane Yomkhiqizo

Landa

Amathegi Omkhiqizo

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

I-D-(+)-Glucono-1,5-lactone CAS 90-80-2 iyinhlanganisela enemisebenzi eminingi esetshenziswa kakhulu ekudleni, emithini nakweminye imikhakha. I-Glucono Delta Lactone ingatholakala kukho konke kusukela ku-tofu ethambile esiyidla nsuku zonke kuya ezintweni ezisizayo zemithi. "Iyi-ejenti emnene enemisebenzi eminingi" ebalulekile ekukhiqizweni kwezimboni.

I-Gluconolactone iyi-ester ephelelwa amanzi phakathi kweqembu le-carboxyl le-gluconic acid kanye neqembu le-hydroxyl elingaphakathi kwama-molecule, kanye ne-ester ephelelwa amanzi phakathi kweqembu le-hydroxyl ku-athomu yesihlanu (δ) yekhabhoni, ebizwa ngokuthi i-gluconol-delt-lactone; I-ester ephelelwa amanzi emzimbeni neqembu le-hydroxyl ku-athomu yesine yekhabhoni (isikhundla se-gamma) ibizwa ngokuthi i-glucono-gamma-lactone. I-crystal. Inobumnandi obuhlukile kune-gluconic acid.

Imininingwane

Ii-tem	GB7657-87
Okuqukethwe kwe-Gluconolactone	≥99%
Okuqukethwe kwe-Arsenic (As)	≤0.0003%
Okuqukethwe kwensimbi esindayo (Pb)	≤0.002%
Okuqukethwe kwe-Lead (Pb)	≤0.001%
Ukunciphisa okuqukethwe kwento (i-D-glucose)	≤0.5%
Okuqukethwe kwe-Sulfate (SO42-)	≤0.03%
Okuqukethwe kwe-calcium (Ca2+)	≤0.03%
Okuqukethwe kwe-Chloride (CT)	≤0.03%

Isicelo

I-FAD yavunywa ngo-1983 njengesithasiselo sokudla esingenabo ubuthi. Isetshenziswa njengesithasiselo sokudla njengesithasiselo esimuncu, esisetshenziswa kumajusi, eziphuzweni kanye namajeli; Njengesithasiselo, i-gluconolactone iyisithasiselo sokudla esivunyelwe ukusetshenziswa emithethweni ye-GB2760-1996 yaseShayina, yephrotheni yesoya, iphrotheni yobisi, njenge-tofu coagulant, engeza u-0.25% kuya ku-0.3% kubisi lwesoya, uma kuqhathaniswa ne-calcium sulfate, ngenxa yokuncibilika kwamanzi okuhle kwalo mkhiqizo, ingasakazeka ngokulinganayo kubisi lwesoya, eyenziwe nge-tofu ethambile, Ngokuvamile isetshenziswa ne-calcium sulfate; Isetshenziswa njengesithasiselo esivundisayo, uma kuqhathaniswa namanye ama-asidi, akulula ukusabela emazingeni okushisa aphansi, ngemva kokushisa ibe yi-gluconic acid, bese isabela nge-sodium bicarbonate ukukhiqiza amabhamuza e-carbon dioxide, i-foam efanayo, i-fine, ingasetshenziswa njengamabhisikidi, isinkwa kanye nezinye izinto ezivundisayo, ikakhulukazi amakhekhe; Isetshenziswa njengesithasiselo esivundisayo ukulawula inani le-pH lemikhiqizo yobisi, futhi ingavimbela ukukhiqizwa kwetshe lobisi, ivimbele ukukhiqizwa kwetshe likabhiya; Ingasetshenziswa futhi njengesithasiselo samazinyo ukusiza ukususa i-tartar, ngoba lo mkhiqizo ungasabela ekukhuculweni kwamazinyo; Ingasetshenziswa futhi njenge-ejenti yokuthuthukisa izithombe, isiqinisi kanye nesithokozisi samavithamini kwezokwelapha nasezimonyweni; Isithasiselo seglue yendwangu; Izithasiselo ezinsipho; I-ejenti yokuhlanza amabhodlela; I-ejenti yokuhlanza ubuso bensimbi ngaphambi kokufaka i-electroplating.