Khoom Description
SAPP yog ib qho inorganic compound ntawm sodium. Nws cov tsos yog dawb crystalline hmoov los yog molten khoom, uas yog soluble nyob rau hauv dej thiab muaj hygroscopicity. Nws muaj cov khoom ntawm complexation, coagulation, expansion thiab buffering. Nws tuaj yeem siv ua ke nrog lwm cov phosphates ua cov dej zoo - khaws cia rau cov nqaij. Nws yog siv los ua ib tus neeg sawv cev rau kev ua khob cij thiab pastries, thiab haum rau cov khoom noj ci uas tsis muaj dej noo.
Khoom npe: Sodium Acid Pyrophosphate / SAPP
Apperance: Dawb Crystalline hmoov
CAS Nr .: 7758-16-9
Cov roj formula: Na2H2P2O7
IB: 231-835-0
Technical Parameter
| Yam khoom | Cov qauv |
| Cov ntsiab lus (Na2H2P2O7)% | Ntau dua lossis sib npaug rau 95.0 |
| Phosphorus pentoxide (P2O5) | 63.0-64.0 |
| Tus nqi PH | 3.5-4.5 |
| Dej -% insoluble | Tsawg dua los yog sib npaug rau 1.0 |
| Fluoride (F)% | Tsawg dua los yog sib npaug li 0.005 |
| Heavy hlau (Pb)% | Tsawg dua lossis sib npaug li 0.001 |
| (As)% | Tsawg dua los yog sib npaug li 0.0003 |
| Poob ntawm hlawv (105 degree)% | Tsawg dua los yog sib npaug li 0.5 |
Daim ntawv thov
Kev lag luam khoom noj khoom haus: SAPP feem ntau yog siv los ua tus neeg sawv cev, tus neeg saib xyuas cov dej noo thiab kev txhim kho zoo, thiab feem ntau yog siv hauv khob cij, biscuits, nqaij cov khoom thiab cov khoom siv dej ua kom zoo dua qub thiab ua kom lub neej ntev.
Kev siv tshuaj lom neeg: SAPP ua cov tshuaj ntxuav tes, electroplating stabilizer thiab dej kho tus neeg saib xyuas, thiab yog siv los chelate hlau ions thiab soften dej zoo.
Pub: SAPP yog siv los ua kev noj zaub mov zoo, txhim kho kev siv roj ntsha ntawm kev pub noj los ntawm chelate nrog hlau ions.
Pob
25kg pp hnab, 27MT / 20''FCL, 24MT / 20''FCL nrog pallet
Cim npe nrov: CAS 7758-16-9 sodium acid pyrophosphate/sapp, Suav teb, manufacturers, lwm tus neeg, Hoobkas, nqe
