I-sodium ye-cetate
I-sodium ye-sodium isetyenziswa kumzi-mveliso wamachiza, njenge-buffer kwishishini lefoto kwaye njengesongezelelo sezondlelo zezilwanyana ukonyusa imveliso yamafutha obisi. Ikwasetyenziswa kwimveliso yemiqondiso yedayi, njenge-polymerizarysty, njenge-polymer stabilizer, njengearhente ye-pulemer, kunye nearhente ye-flandaring, kwaye isetyenziswa njengee-oxismmestalgergy.
I-sodium ye-trihydrate
Ibakala lokutya
| Izinto | Imigangatho |
| I-Assay% | I-58.0-60.0% |
| Ukucaca | Ivumelana |
| PH | 7.5 ~ 9.0 |
| I-chloride | ≤0.0025% |
| Sulphate | ≤0.005% |
| Intsimbi | ≤0.0003% |
| Intsimbi enzima | ≤0.001% |
I-sodium ye-ancetate anehyddrate
Ibakala lokutya
| I-Assay (into eyomileyo) | 99.01.0% |
| Ilahleko yokomisa (120 ℃) | ≤1.0% |
| P (20 ℃ 1%) | 8.0-9.5 |
| Umcimbi ongenamsebenzi | ≤0.05% |
| I-Alkalinity (njenge-nah) | ≤0.2% |
| Izinyithi ezinzima (njenge-PB) | ≤10ppm |
| Khokelela (PB) | ≤5PPM |
| I-Arsenic (AS) | ≤3PPM |
| I-Mercury (HG) | ≤1ppm |
| Ukunciphisa izinto | ≤1000ppm |
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.
