I-carboxyl methyl seluplose
I-carboxy methyl seluplose (cmc) okanye i-CMC Tickener yi-selsulose i-selsulose ye-carboxymethyli Ihlala isetyenziswa njenge-sodium yetyuwa, i-sodium yebhokisi ye-sodium ye-sodium.
Ihambelana nendlela yokuphendula ye-alkali-ye-alkali nge-cleulose nge-chlorocetic acid. I-polar (i-orgadic acid ye-orboxyl inikezela nge-selsulose inyibilikisi kunye nokusebenza kakuhle. Iipropathi ezisebenzayo ze-CMC zixhomekeka kwinqanaba lokufakwa endaweni yesakhiwo seselselose (okt, ukuba zingaphi ii-hydroxyl zenxaxheba kwisakhiwo se-selsulose) kunye nenqanaba lokudibana kwe-carboxymethyl.
Izinto | Imigangatho |
Imbonakalo | Mhlophe ukuya kwi-creat powder |
Ubungakanani bentsundu | Min 95% ye-80 mesh |
Ubunyulu (isiseko esomileyo) | I-99.5% min |
I-Viscosity (1% isisombululo, isiseko esomileyo, 25 ℃) | I-1500- 2000 MPA.00 MPA.S |
Inqanaba lokufaka endaweni | I-0.6- 099 |
p (1% isisombululo) | 6.0- 8.5 |
Ilahleko yokomisa | I-10% max |
Khokelela | I-3 mg / kg max |
I-arsenic | I-2 mg / kg max |
I-mercury | I-1 mg / kg max |
I-cadmium | I-1 mg / kg max |
I-potals enzima (njenge-PB) | I-10 mg / kg max |
Iinjana kunye nezibumba | I-100 cFU / g max |
I-pile itreyini | I-1000 CFU / G |
E.coli | I-Inatitive kwi-5 g |
I-Salmonella SPP. | New |
Ukugcinwa: Kwindawo eyomileyo, epholileyo, nenomthi enepakeji yasekuqaleni, uphephe ukufuma, ivenkile kubushushu begumbi.
Beka ubomi kwishelufa: Iinyanga ezingama-48
Iphakheji: ngaphakathi25kg / ibhegi
ukuhanjiswa: ngokukhawuleza
1. Ithini imibandela yakho yokuhlawula?
T / t okanye l / c.
2. Ithini ixesha lakho lokuhambisa?
Ngokwesiqhelo siza kulungiselela ukuthunyelwa kwiintsuku ezisi-7 -15.
3. Njani malunga nokupakisha?
Ngokwesiqhelo sinikezela ukupakisha njenge-25 kg / ibhegi okanye ibhokisi. Ewe, ukuba uneemfuno ezizodwa kubo, siya kuthi ngokwenu.
4. Njani ngokusemthethweni kweemveliso?
Ngokweemveliso owandiyalayo.
5. Ngawaphi amaxwebhu obonelela ngayo?
Ngokwesiqhelo, sibonelela nge-invoice eqatha, uluhlu lokupakisha, iBhili yokuLayisha, i-COA, isiqinisekiso sempilo kunye nesatifikethi semvelaphi. Ukuba iimarike zakho zineemfuno ezizodwa, sazise.
6. Yintoni ilayisa i-port?
Ngokwesiqhelo nguShanghai, Qingdao okanye i-tianjin.