Khoom Description
Cov khoom sib txuas rau CAS No. 8061 - 52 - 7 yog Lignosulfonic Acid, Calcium Salt. Nws cov mis molecular yog C20H24CaO10S2, thiab nws qhov hnyav molecular yog li 528.6. Nws kuj tseem muaj lwm lub npe xws li Mucilage ntawm Calcium Lignosulfonate, thiab nws EINECS No. yog 617 - 125 - 7.
Hais txog nws lub cev thiab tshuaj lom neeg, Lignosulfonic Acid, Calcium Salt yog xim av-daj hmoov nrog cov ntxhiab tsw me ntsis. Nws qhov ceev yog 0.5g/cm³, thiab nws muaj pH tus nqi kwv yees li 4 hauv 3wt.% tov. Nws yog yooj yim soluble nyob rau hauv dej thaum nws yog insoluble nyob rau hauv cov organic solvents.
Cov ntaub ntawv yooj yim
| Khoom npe | Calcium lignosulfonate |
| CAS | 8061-52-7 |
| MF | C20H24CaO10S2 |
| EINECS | 617-125-7 |
| tsos | Lub teeb daj rau tsaus xim av hmoov |
| Yam tsawg kawg nkaus kom muaj nuj nqis | 1 |
| Qauv thiab Customize | kev txhawb nqa |
| lub sijhawm xa khoom | 7-15 hnub |
Synthesis method
Lignosulfonic Acid thiab calcium ntsev yog synthesized siv sulfite ntoo pulp pov tseg kua ua raw khoom. Ua ntej, cov kua khib nyiab yog neutralized los ntawm txiv qaub kua txiv. Tom qab ntawd, nws yog fermented kom tshem tawm suab thaj. Tom qab ntawd, nws yog evaporated thiab concentrated kom txog thaum cov ntsiab lus khoom mus txog 50%. Thaum kawg, nws yog txau-qhuav kom tau txais calcium lignosulfonate qhuav hmoov.
Siv
Hauv kev tsim kho, Lignosulfonic Acid thiab calcium ntsev ua haujlwm ua cov dej ua kom muaj zog. Nws tuaj yeem txo qis kev siv dej ntau dua 10% - 14%, txhim kho kev ua haujlwm ua vaj tse, txhim kho qhov haujlwm zoo, txo qis kev siv cov cement, thiab txo cov kev cuam tshuam ib puag ncig. Thaum tsim refractory bricks thiab vuas, nws ua hauj lwm raws li ib tug dispersant thiab nplaum, ho txhim kho kev khiav hauj lwm kev ua tau zoo thiab nthuav tawm cov teebmeem zoo xws li kev txo dej, kev txhawb zog, thiab kev tiv thaiv tawg. Tsis tas li ntawd, nws tuaj yeem siv rau hauv gypsum thiab mortar los txhim kho lawv cov kev ua tau zoo.
Ntxiv mus, nyob rau hauv kev lag luam teb, nws yuav siv tau raws li ib tug dispersant, emulsifier, wetting agent, thiab lwm yam rau industrial detergents, tshuaj tua kab, tshuaj tua kab, thiab tshuaj tua kab mob. Nws ua raws li dye diffuser hauv kev lag luam dye thiab pom cov ntawv thov hauv coke thiab charcoal processing, roj av kev lag luam, ciab emulsion, ceramics, thiab lwm yam. Hauv kev lag luam foundry, nws tuaj yeem muab sib xyaw nrog cov hmoov ntxhia los tsim cov pob zeb hauv av, yog li ua kom cov smelting rov qab.
Tsis tas li ntawd, hauv kev ua liaj ua teb, Lignosulfonic Acid thiab calcium ntsev tuaj yeem ua haujlwm ua cov nplaum pub. Nws txhim kho qhov qab los noj mov ntawm cov tsiaj nyeg thiab nqaij qaib, muaj zog particle zoo, thiab txo cov micro-hmoov hauv pub.
Tuam txhab Profile
Gneechem, nyob rau hauv Henan Xeev, Tuam Tshoj, yog ib feem ntawm GNEE Group, nrog 22 xyoo ntawm kev ua lag luam txawv teb chaws, tshwj xeeb hauv kev muab cov khoom zoo tshuaj raw khoom thiab kev lag luam kev pabcuam rau cov neeg siv khoom thoob ntiaj teb. Peb muab cov khoom siv tshuaj lom neeg yooj yim, cov tshuaj zoo thiab cov tshuaj tshwj xeeb rau ntau yam kev lag luam.Peb muaj ISO9001 tau ntawv pov thawj thiab tau lees paub los ntawm ntau qhov kev tsim nyog hauv tsev thiab txawv teb chaws, ua rau peb muaj kev ntseeg siab ntawm peb cov neeg siv khoom.
FAQ
1. Kuv yuav tau txais tus nqi li cas?
-Peb feem ntau hais hauv 24 teev tom qab tau txais koj qhov kev nug (tsis suav hnub so thiab hnub so).
-Yog tias koj xav tau tus nqi nrawm, thov email lossis tiv tauj peb los ntawm lwm txoj kev kom peb tuaj yeem hais lus rau koj.
2. Koj lub sijhawm xa khoom yog dab tsi?
-Nws nyob ntawm tus naj npawb ntawm kev txiav txim thiab lub caij uas koj tso koj daim ntawv xaj.
-Feem ntau, kev txiav txim tuaj yeem xa tuaj tsis pub dhau 7-15 hnub rau kev txiav txim me me thiab 25 hnub rau kev txiav txim loj.
3. Txoj kev xa khoom yog dab tsi?
-Koj tuaj yeem nkoj los ntawm hiav txwv, huab cua, lossis nthuav qhia (EMS, UPS, DHL, TNT, FEDEX, thiab lwm yam).
Cim npe nrov: cas:8061-52-7|lignosulfonic acid, calcium ntsev, Tuam Tshoj cas:8061-52-7|Lignosulfonic acid, calcium ntsev manufacturers, lwm tus neeg, Hoobkas
