Tuam Tshoj Tshuaj Lom Zem Siab Purity Na2s2o4 Sodium Hydrosulfite 90% 88% 85% Nqe

Kev Piav Qhia Luv:

CAS No.:7775-14-6MF:Na2S2O4Kev Huv Si:85% 88% 90%Daim Ntawv Thov:Kev Ua Ntaub/Kev Ua Hlau/Kev Ua Tshuaj/Kev Ua NtawvNtim:50KG NruasDaim Ntawv Pov Thawj:ISO COA MSDSTus lej HS:28311010Tus Nqi:22.5MTS/20'FCLTsos:Hmoov Siv lead ua dawbUN tus lej:1384 xyooEINECS No.:231-890-0Chav Kawm Txaus Ntshai:4.2Qhov Hnyav Molecular:174.11Cim:Kho tau raws li koj xav tau


Cov Lus Qhia Txog Khoom

Cov Cim Npe Khoom

Peb tau cog lus tias yuav muab tus nqi sib tw, cov khoom lag luam zoo tshaj plaws, thiab xa khoom sai rau Tuam Tshoj Tshuaj lom neeg siab huv Na2s2o4 Sodium Hydrosulfite 90% 88% 85% Nqe, Peb ua siab dawb thiab qhib siab. Peb tos ntsoov rau koj qhov kev tuaj xyuas thiab teeb tsa kev koom tes ntev thiab ntseeg siab.
Peb tau cog lus tias yuav muab tus nqi sib tw, cov khoom lag luam zoo tshaj plaws, thiab xa khoom sai rau, Peb lub tuam txhab tau tsim kev sib raug zoo ua lag luam nrog ntau lub tuam txhab hauv tsev thiab cov neeg siv khoom txawv teb chaws. Nrog lub hom phiaj ntawm kev muab cov khoom lag luam zoo thiab cov kev daws teeb meem rau cov neeg siv khoom ntawm tus nqi qis, peb tau cog lus tias yuav txhim kho nws lub peev xwm hauv kev tshawb fawb, kev txhim kho, kev tsim khoom thiab kev tswj hwm. Peb tau txais txiaj ntsig los ntawm kev lees paub los ntawm peb cov neeg siv khoom. Txog tam sim no peb tau dhau ISO9001 hauv xyoo 2005 thiab ISO / TS16949 hauv xyoo 2008. Cov lag luam ntawm "zoo ntawm kev ciaj sia, kev ntseeg siab ntawm kev txhim kho" rau lub hom phiaj, ua siab zoo txais tos cov neeg ua lag luam hauv tsev thiab txawv teb chaws tuaj xyuas los tham txog kev koom tes.
普利斯11_01
Cov duab 20230302140415
普利斯11_04
Cov duab 20230302140652
Cov duab 20230302140746
Cov duab 20230302140918
3_01
23_01
Cov duab 20230302141032
Cov duab 20230302141121
Cov duab 20230302141215

Cov Lus Nug Feem Ntau

Xav tau kev pab? Nco ntsoov mus saib peb cov rooj sib tham txhawb nqa kom tau cov lus teb rau koj cov lus nug!

Peb puas tuaj yeem luam peb lub logo rau ntawm cov khoom?

Tau kawg, peb ua tau. Tsuas yog xa koj lub logo tsim rau peb.

Koj puas txais cov xaj me me?

Yog. Yog tias koj yog ib lub khw muag khoom me me lossis pib ua lag luam, peb yeej txaus siab loj hlob nrog koj. Thiab peb tab tom nrhiav rau pem hauv ntej kom ua haujlwm nrog koj rau kev sib raug zoo mus sij hawm ntev.

Tus nqi li cas? Koj puas ua tau kom pheej yig dua?

Peb yeej ib txwm xav txog qhov zoo ntawm cov neeg siv khoom ua qhov tseem ceeb tshaj plaws. Tus nqi tuaj yeem sib tham tau raws li ntau yam xwm txheej, peb paub tseeb tias koj yuav tau txais tus nqi sib tw tshaj plaws.

Koj puas muab cov qauv dawb?

Zoo siab uas koj sau tau cov kev tshuaj xyuas zoo rau peb yog tias koj nyiam peb cov khoom thiab kev pabcuam, peb yuav muab qee cov qauv dawb rau koj ntawm koj qhov kev txiav txim tom ntej.

Koj puas xa tau raws sijhawm?

Tau kawg! peb tshwj xeeb hauv kab no tau ntau xyoo, ntau tus neeg siv khoom ua ib daim ntawv cog lus nrog kuv vim peb tuaj yeem xa cov khoom raws sijhawm thiab khaws cov khoom zoo tshaj plaws!

Kuv puas tuaj yeem mus xyuas koj lub tuam txhab thiab lub Hoobkas hauv Suav teb?

Tseeb. Koj zoo siab tos txais koj tuaj xyuas peb lub tuam txhab hauv Zibo, Suav teb. (1.5H tsav tsheb los ntawm Jinan)

Kuv tuaj yeem tso qhov kev txiav txim li cas?

Koj tuaj yeem xa peb cov lus nug rau ib tus neeg sawv cev muag khoom kom tau txais cov ntaub ntawv qhia txog kev txiav txim, thiab peb yuav piav qhia txog cov txheej txheem kom ntxaws. Cov Khoom Siv Txo Sodium Hydrosulfite Alkaline
Yog tias cov khaub ncaws muaj xim raug pleev xim nrog hydrosulfite thaum lub sijhawm kho qhov chaw lossis tshem tawm, lossis tsis txhob txwm kov nws, xim yuav hloov pauv lossis ploj mus. Tom qab ntawd, thaum kov nrog alkali, xim qub yuav rov tshwm sim lossis rov qab los. Yog tias qhov no tshwm sim, kev muab cov khaub ncaws tso rau hauv cov tshuaj ntxuav alkali lossis alkaline (tswj pH nyob ib puag ncig 11) tuaj yeem rov qab tau xim qub. Soda tshauv (sodium carbonate) ua haujlwm zoo tshaj plaws, ua raws li cov hmoov ntxhua khaub ncaws hnyav lossis cov hmoov ntxhua khaub ncaws hauv kev lag luam. Sodium Hydrosulfite.


  • Yav dhau los:
  • Tom ntej no:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb