74% 88% 90% Hmoov Dawb Sodium Hydrosulfite Nqe rau Dyeing

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 vam khom kev xav txog kev lag luam, kev hloov kho tshiab tas li hauv txhua ntu, kev nce qib thev naus laus zis thiab ntawm chav kawm rau peb cov neeg ua haujlwm uas koom nrog ncaj qha hauv peb txoj kev vam meej rau 74% 88% 90% Hmoov Dawb Sodium Hydrosulfite Tus Nqi rau Dyeing, Zoo zoo, kev pabcuam raws sijhawm thiab tus nqi hnyav, txhua tus yeej peb lub koob npe zoo hauv xxx teb txawm tias muaj kev sib tw thoob ntiaj teb.
Peb vam khom kev xav txog kev lag luam, kev hloov kho tshiab tas li hauv txhua qhov chaw, kev nce qib ntawm thev naus laus zis thiab ntawm chav kawm rau peb cov neeg ua haujlwm uas koom nrog ncaj qha rau peb txoj kev vam meej rau, Tam sim no peb tau tsim kom muaj kev sib raug zoo ntev, ruaj khov thiab zoo nrog ntau lub chaw tsim khoom thiab cov khw muag khoom thoob ntiaj teb. Tam sim no, peb tau tos ntsoov rau kev koom tes ntau dua nrog cov neeg siv khoom txawv teb chaws raws li kev sib pab. Koj yuav tsum xav tiv tauj peb kom paub meej ntxiv.
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 tsuas yog 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 ntxaws ntxaws. Sodium Hydrosulfite Ntim, Khaws Cia, Thauj Mus Los, thiab Kev Ceev Faj
(1) Ntim: Rongalite tau ntim rau hauv cov thoob hlau uas muaj cov hnab polyethylene (qhov qhib ntawm lub hnab yuav tsum khi ob zaug). Cov thoob hlau yuav tsum kaw kom nruj nrog lub thickness tsis pub tsawg dua 0.7 hli. Qhov hnyav tag nrho ib lub thoob yog 50 kg, tshwj tsis yog teev tseg lwm yam.
(2) Kev Thauj Mus Los Sodium Hydrosulfite: Cov nruas yuav tsum tsis txhob tig rov qab los yog raug kev cuam tshuam. Thaum lub sijhawm thauj mus los, tiv thaiv cov khoom kom tsis txhob muaj dej noo, nag, thiab tshav ntuj ncaj qha.
(3) Kev Khaws Cia Sodium Hydrosulfite: Khaws cia rau hauv qhov chaw muaj cua zoo, qhuav, thiab txias. Tsis txhob cia tshav ntuj ncaj qha, khaws cia deb ntawm cov chaw kub, thiab tiv thaiv kev sib cuag ncaj qha nrog dej lossis pa dej. Tsis txhob khaws cia ua ke nrog cov neeg sawv cev oxidizing lossis lwm yam khoom siv hluav taws xob.
(4) Kev Lom Zem: Rongalite nws tus kheej yog ib qho tshuaj tsis muaj tshuaj lom thiab tau lees paub tias yog ib yam khoom muaj kev nyab xeeb los ntawm US FDA nyob ib puag ncig xyoo 1968. Txawm li cas los xij, nws lwj ua rau tso tawm sulfur dioxide (SO₂), uas yog ib qho roj lom. Tiv thaiv kev lwj thaum lub sijhawm khaws cia.
(5) Kev Faib Tawm Txog Kev Phom Sij: Rongalite yog ib yam khoom uas ua rau dej tawm hauv chav kawm II. Thaum muaj dej noo thiab cua, nws tuaj yeem ua rau exothermically, ua rau muaj kev kub hnyiab. Thaum cua sov tshaj 90 ° C, nws lwj sai sai, tso tawm ntau cov sulfur dioxide, txawm tias nyob hauv huab cua ntub lossis qhuav. Kev lwj hauv qhov chaw kaw tuaj yeem ua rau muaj kev nyuaj siab thiab ua rau lub thawv tawg.
(6) Kev Tua Hluav Taws Sodium Hydrosulfite: Tsis txhob siv dej los tua hluav taws Rongalite, tsuas yog siv dej ntau ntau los txias thiab dilute xwb. Cov tshuaj tua hluav taws uas nyiam tshaj plaws yog hmoov qhuav lossis xuab zeb qhuav. Thaum tua hluav taws, hnav lub ntsej muag roj SO₂ rau kev tiv thaiv kev ua pa.


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