Kev piav qhia
Glucono delta-lactone (GDL), tseem hu ua gluconolactone, yog ib qho khoom noj ntxiv nrog tus lej E575 siv los ua sequestrant, acidifier, los yog curing, pickling, los yog leavening agent. Nws yog lactone (cyclic ester) ntawm D-gluconic acid. Pure GDL yog cov hmoov dawb tsis muaj ntxhiab crystalline hmoov.
Daim ntawv thov
Gluconolactone yog ib qho khoom noj ntxiv uas yog xim dawb, tsw ntxhiab crystalline hmoov. Lub hom phiaj tseem ceeb ntawm gluconate yog raws li cov protein coagulant, tuaj yeem siv rau kev tsim cov taum paj; qaub tus neeg sawv cev, tuaj yeem siv rau cov kua txiv hmab txiv ntoo haus thiab jelly; preservatives, yuav siv tau rau ntses, nqaij, nqaij qaib, cw thiab lwm yam preservative preservative, tsis browning, thaum tuav lub elasticity ntawm nqaij; leavening agent, thiab sodium bicarbonate compatibility, sib tov rau hauv cov hmoov ci rau cov mov ci. Raws li tus neeg sawv cev chelating, tuaj yeem siv rau cov kua txiv hmab txiv ntoo lossis lwm cov kua txiv hmab txiv ntoo, ntxiv cov khoom no los tiv thaiv kev tsim ntawm tartar. Rau cov khoom siv mis nyuj, tuaj yeem tiv thaiv kev tsim cov mis nyuj.
GDL yog ib nrab hydrolysed rau gluconic acid, nrog qhov sib npaug ntawm daim ntawv lactone thiab cov kua qaub tsim los ua cov tshuaj sib npaug. Tus nqi ntawm hydrolysis ntawm GDL yog nce los ntawm tshav kub thiab pH siab.
Specifications
|
Yam khoom |
Cov txheej txheem |
|
CAS Nr. |
90-80-2 |
|
Molecular Formula |
C6H10O6 |
|
HS Code |
2932209090 |
|
Qhov tshwm sim |
Dawb Crystal Granule los yog hmoov |
|
Saj |
Xyaum odorless nrog ib tug heev qab zib saj |
|
Mesh |
25-100 |
|
Kev ntsuas (%) |
99.0~100.5 |
|
Dej (Karl Fischer method)(%) |
Tsawg dua lossis sib npaug rau 0.5 |
|
Txo cov tshuaj (raws li D-glucose) (%) |
Tsawg dua lossis sib npaug rau 0.5 |
|
Lead (Pb) (ppm) |
Tsawg dua los yog sib npaug 2 |
|
Cov hlau hnyav (ppm) |
Tsawg dua los yog sib npaug li 20 |
|
Raws li (ppm) |
Tsawg dua los yog sib npaug li 10 |
|
Sulfate Ash (%) |
Tsawg dua los yog sib npaug rau 0.1 |
Pob, Cia & Txee Lub neej
Powder / Crystalline: Ntim hauv ntau txheej kraft ntawv hnab nrog zaub mov qib PE puab lub hnab, nqa 25kg / hnab.
24 lub hlis yog tias khaws cia raws li kev pom zoo cia.
Yuav tsum muab cia rau hauv lub thawv airtight hauv qhov chaw txias thiab qhuav hauv qab 40ºC thiab txheeb ze cov av qis dua 70%.
Cov khoom yuav tsum rov ntsuam xyuas dua yog tias nws dhau hnub tas sij hawm.
Jiankai-Glucono Delta Lactone (GDL) Tus neeg muab khoom
Shanxi Jiankai Fine Chemicals Co., Ltd yog ib qho khoom noj khoom haus additives nyob hauv Suav teb nrog ntau tshaj 20 xyoo ntawm kev tsim khoom thiab xa tawm. Peb cov khoom tau dhau ntau daim ntawv pov thawj zoo li ISO9001, ISO14001, SGS, ZHDC, thiab lwm yam. Jiankai tau yeej qhov kev nyiam ntawm cov neeg siv khoom los ntawm ntau lub teb chaws thiab cheeb tsam thiab yuav muab koj cov khoom zoo thiab cov kev pabcuam, zoo siab tos txais koj cov lus nug ntawm peb Glucono Delta Lactone (GDL) txhua lub sijhawm.
Cim npe nrov: Khoom noj khoom haus additive glucono delta lactone(gdl) cas 90-80-2, Tuam Tshoj zaub mov additive glucono delta lactone(gdl) cas 90-80-2 manufacturers, lwm tus neeg, Hoobkas