Cov Lus Qhia Yooj Yim
Sodium carbonate (anhydrous), dej qab zib uas 497-19-8
|
Yam |
Dej qab zib tshauv |
Dej qab zib tshauv ntom |
|
Zog: |
Ntws tshiab, tsw ntxhiab, |
Ntws tshiab, tsw ntxhiab, |
|
Phau Ntawv:: |
99.2% min |
99 . 2% min. |
|
Whiteness: |
80% min |
-- |
|
Chloride (NACL): |
0.7% max |
0 {. 70% Max. |
|
PH tus nqi: |
11~12 |
-- |
|
: |
0.0035% Max |
0 {. 0035% MAX. |
|
Sulphate (so4): |
0.03% max |
0 {. 03% Max. |
|
Dej insoluble: |
0.03% max |
0 {. 03% Max. |
|
Bulk ntom: |
-- |
0.90G / ML min |
|
Loj me me loj: |
-- |
180UM sab cib tshuav tshajT70% min |
Cov khoom lag luam
Dab tsi yog sodium carbonate / soda tshauv?
Sodium Carbonate (Na2CO3), Molecular hnyav105.99.}} {} {5% (Mass} Ci ntsa iab . Nws tseem muaj dav siv nyob rau hauv tsev neeg ntxuav, acid neutralation thiab kev ua noj.
Siv:
1.}} sodium carbonate yog ib qho tseem ceeb cov khoom siv rau kev tsim cov khoom tiaj tiaj
2.}} siv nyob rau hauv kev tsim cov khoom siv ntau yam sopucial bicerer thiab cov khoom noj kom huv si, thiab lwm yam khoom siv ntxuav, thiab lwm yam khoom siv ntxuav, thiab tshuaj ntxuav kom huv si kom yooj yim tu cov teebmeem {}}
3. Ua haujlwm hauv cov txheej txheem xws li ore Hnav ris tsho thiab hlau smelting.
4.} Siv los ua cov tshuaj ntsuab uas siv, PE saib cov kev tswj hwm thiab tsis muaj kev tswj hwm.
5.}} Cov hmoov tshauv dej tshauv
Vim li cas thiaj xaiv GNEEBIO?
1.} kev piv txwv
{{02.} Cov Packing kuj tuaj yeem raws li cov neeg siv khoom siv
{{0 {} Txhua yam kev nug yuav teb tsis pub dhau 24 teev
4.}} Peb muab daim ntawv qhia nqe lus, cov ntawv pov thawj khoom lag luam thiab keeb kwm muaj cov kev cai tshwj xeeb, qhia rau peb paub.
{{0 {}} Hoobkas nqe .
6.}}}}}}} Peb muaj kev koom tes zoo nrog koj ib zaug koj lees paub qhov kev txiav txim.
7. Peb tuaj yeem lees txais ntau txoj kev them nyiaj, L / C, D / P, PayPal thiab lwm yam.
Peb xav kom ib tus yeej-win ua lag luam . xa koj cov lus nug thiab koj yuav tau txais nws!
Tuam txhab tau
Gneebioyog nyob hauv Anyang City, Henan xeev, Suav {}}} nws yog cov khoom siv raw tshuaj thiab cov khoom lag luam zoo nkauj thiab cov khoom lag luam kom zoo
Ntim & Xa Tawm
Ntim: 25kg Fiber nruas nrog PE nyob rau hauv linner lossis customized ntim muaj.
Lub sij hawm xa tuaj: 7-10 hnub tom qab paub meej .
Cov hau kev xa khoom: los ntawm hiav txwv, huab cua, lossis courier (FedEx, DHL, UPS, TNT) .
Cov FAQ
Q: Kuv puas tuaj yeem tau txais cov qauv thiab ntev npaum li cas?
A: Yog {{{. Peb tuaj yeem muab cov qauv.}}}}} {} .
Q: Kuv puas tuaj yeem kho kuv cov khoom?
A: yog {{{. Peb zoo siab tos txais koj cov ntawv sau, tsim, ntim, peb yuav tsum zoo siab rau nws .
Q: Kuv puas tuaj yeem muab cov qauv sib txawv hauv ib lub thawv?
A: yog {{{{{{. Cov qauv sib txawv tuaj yeem sib xyaw rau hauv ib lub thawv {}}
Q: Lub sijhawm khoom xa tuaj yog dab tsi?
A: Nws yuav siv li {10-15}}}}}}} Tab sis lub sijhawm tiag tiag nyob ntawm qhov xwm txheej tiag tiag.
Q: Koj lub Hoobkas siv tau kev tswj hwm zoo li cas?
A: Peb muab qhov tseem ceeb rau kev tswj hwm zoo, txhua feem ntawm peb cov khoom muaj nws tus kheej QC .
Cim npe nrov: sodium carbonate (anhydrous), dej qab zib), dej qab zib}}}