Hydroxyethyl cellulose
Specifications
| Yam khoom | Txuj |
| Methoxyl cov ntsiab lus,% | 5.0-16.0 Nws |
| PH | 5.0 ~ 7.5 hli |
| Chloride,% | <=0.2 |
| Poob ntawm ziab,% | <= 8.0 |
| Residue ntawm ignition,% | <=1.0 |
| Hlau, ppm | <=10 |
| Cov hlau hnyav, ppm | <= 20 |
| Arsenic, ppm | <=3 |
Daim ntawv thov
1. feem ntau yog siv cov tshuaj raws li tus neeg sawv cev nplaum thiab tus neeg sawv cev tawg ua tus neeg sawv cev los txhim kho hardness tawg muaj peev xwm ua kom muaj kev ywj pheej ntawm kev tso tawm nrog rau kev txhim kho sab hauv zoo thiab cov nyhuv curative.Tshwj xeeb tshaj yog rau qee cov ntsiav tshuaj loj uas tsis muaj zog nrog siab elasticity.
2. Ntxiv 5-20% feem pua thaum ua cov ntsiav tshuaj nplaum siv txoj kev ntub dej.
3. siv los ua additives rau cov khoom noj xws li emulsification, stabilizing tus neeg saib xyuas, tshem tawm tus neeg saib xyuas, thicker tus neeg saib xyuas, txheej tus neeg saib xyuas rau dej qab zib, ncuav mog qab zib, jams, thiab lwm yam.
4. siv nyob rau hauv cov tshuaj txhua hnub thaum ua tus neeg sawv cev te, tshuaj zawv plaub hau, emulsion, thiab lwm yam.
Ntim cia
pob:Khoom noj khoom haus qib: kraft ntawv hnab los yog cardboard thoob, nqa nyhav ntawm ib pob 25KG.Pub qib thiab qib industrial: woven hnab, txhua lub hnab nqa hnyav 25KG.
Kev thauj mus los:tiv thaiv lub hnub thiab nag, tsis tuaj yeem thauj nrog cov tshuaj lom neeg, tsis zoo.Khaws thiab thauj khoom raws li kev cai lij choj tshuaj.
Cia:Muab ntim cia, siv hnab yas, polypropylene woven hnab, phom phom los yog ntim cov thawv ntim, 25kg ib pob.Khaws rau hauv qhov chaw txias, qhov cua thiab qhuav.
