Sodium acetate
Sodium acetate siv nyob rau hauv kev lag luam kws tshuaj, raws li ib qho tsis muaj kev lag luam yees duab thiab ua ib qho ntxiv rau cov tsiaj rog kom cov mis nyuj rog ntau lawm. Nws tseem siv nyob rau hauv kev tsim cov xim zas, ua tus neeg sawv cev polymerizes, thiab ua cov khoom qab zib, thiab hauv kev tsim cov extractants hauv hydrometallurgy.
Sodium acetate trihydrate
Khoom Noj Khoom Haus Qib
| Cov khoom | Tus qauv |
| Assay% | 58.0-60.0% |
| Kev meej | Ntuas |
| PH | 7.5 ~ 9.0 |
| Tshuaj ntsuab | I≤0.0025% |
| Txoj hau | I≤0.005% |
| Liv | I≤0.0003% |
| Hnyav Hlau | I≤0.001% |
Sodium acetate anhydrate
Khoom Noj Khoom Haus Qib
| Assay (Dried Cov Khoom) | 99.0-10.0% |
| Poob rau ziab (120 ℃) | ≤1.0% |
| PH (20 ℃ 1%) | 8.0-9.5 |
| Teeb meem insoluble | I≤0.05% |
| Alkalinity (raws li Naoh) | I≤0.2% |
| Cov hlau hnyav (raws li pb) | Hauv ≤10PPPM |
| Txhuas (PB) | Av≤5ppm |
| Arsenic (raws li) | ≤3PPM |
| Mercury (Hg) | ≤1PPM |
| Txo cov tshuaj | ≤1000 UPPM |
Chaw ntim khoom: Hauv qhuav, txias, thiab duab ntxoo nrog thawj ntim, zam kev ya raws, khaws cia ntawm chav tsev kub.
Txee lub neej: 48 hlis
Pob: Hauv25kg / hnab
kev xa mus: Sai
1. Dab tsi yog koj cov lus them nqi?
T / T lossis L / C.
2. Dab tsi yog koj lub sijhawm khoom xa tuaj?
Feem ntau peb yuav npaj cov zaub mov xa tuaj hauv 7 -15 hnub.
3. Yuav ua li cas txog cov pob?
Feem ntau peb muab cov ntim li 25 kg / hnab lossis thawv. Yog lawm, yog tias koj muaj kev tshwj xeeb rau lawv, peb yuav raws li koj.
4. Yuav ua li cas txog qhov siv tau ntawm cov khoom lag luam?
Raws li cov khoom koj tau txiav txim.
5. Cov ntaub ntawv twg koj muab?
Feem ntau, peb muab cov ntawv sau qhia ua ke, cov thawv ntim, daim nqi chaw thau khoom, COA, daim ntawv pov thawj kev noj qab haus huv thiab daim ntawv pov thawj kev noj qab haus huv. Yog tias koj lub khw muaj cov kev cai tshwj xeeb, qhia rau peb paub.
6. Dab tsi yog chaw thau khoom?
Feem ntau yog Shanghai, Qingdao lossis Tianjin.
