Hauj lwm lawm

Sodium hydrosulfide (NaHS) yog dawb los yog me ntsis daj amorphous siv lead ua los yog hmoov. Nws yog corrosive thiab yooj yim soluble hauv dej. Nws cov tshuaj aqueous yog alkaline. Sodium hydrosulfide yog ib qho tseem ceeb inorganic chemical raw khoom, dav siv nyob rau hauv dyes, pharmaceuticals, tawv, textiles, papermaking thiab lwm yam lag luam. Nyob rau tib lub sijhawm, nws kuj yog ib qho tshuaj reagent uas siv tau rau hauv thaj chaw xws li tshuaj ntsuam chemistry thiab organic synthesis.

Khoom siv

Sodium hydrosulfide muaj ntau yam siv. Hauv kev lag luam chemistry, nws tuaj yeem siv los ua tus neeg sawv cev txo qis, vulcanizing tus neeg sawv cev thiab catalyst los koom nrog ntau yam tshuaj tiv thaiv. Hauv kev lag luam kws kho mob, sodium hydrosulfide yog siv los ua qee yam tshuaj, xws li diuretics thiab analgesics, thiab tseem tuaj yeem siv los kho qee yam kab mob, xws li kab mob siab, cirrhosis, thiab cawv. Tib lub sijhawm, nws tseem yog cov khoom tsim khoom siv rau qee yam khoom siv kho mob, xws li cov ntsuas ntshav qabzib thiab ntsuas ntshav siab. Hauv kev ua zaub mov, sodium hydrosulfide tuaj yeem siv los tsim cov khoom noj ntxiv, xws li deoxidizers thiab preservatives, nrog rau cov khoom noj khoom haus, xws li monosodium glutamate thiab soy sauce. Tsis tas li ntawd, sodium hydrosulfide kuj tseem siv rau hauv kev tsim cov tshuaj ntxuav tes thiab tshuaj ntxuav tes, roj teeb thiab khoom siv hluav taws xob.

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Cov Lus Cim Khoom

Hnav cov khoom tiv thaiv: Thaum ua hauj lwm nrog sodium hydrosulfide, ib txwm hnav cov tshuaj tiv thaiv tsom iav, hnab looj tes tiv thaiv, thiab cov khaub ncaws tiv thaiv kom tsis txhob muaj tawv nqaij thiab qhov muag.

Cia thiab tso cua: Sodium hydrosulfide yuav tsum muab cia rau hauv qhov chaw qhuav, txias thiab qhov cua kom tsis txhob muaj oxidants thiab combustibles. Xyuas kom muaj qhov cua zoo thaum lub sij hawm cia thiab siv kom tsis txhob muaj cov pa phem tso tawm.

Tsis txhob sib cuag nrog lwm yam tshuaj: Sodium hydrosulfide yog ib qho muaj zog txo tus neeg sawv cev thiab tuaj yeem ua rau muaj ntau yam tshuaj, yog li tsis txhob sib cuag nrog acids, oxidants thiab flammable.

Tsis txhob nqus pa thiab nqos: Cov roj tso tawm los ntawm sodium hydrosulfide yog khaus thiab lom. Tsis txhob nqus pa thiab ceev faj tsis txhob nqos thaum ua haujlwm.

Kev pov tseg pov tseg: Sodium hydrosulfide pov tseg tom qab siv yuav tsum muab pov tseg kom zoo. Nws tuaj yeem muab nruab nrab rau hauv cov tshuaj nruab nrab ua ntej muab pov tseg kom nyab xeeb.

Tiv thaiv kom tsis txhob txaws thiab plua plav: Thaum tuav sodium hydrosulfide, yuav tsum tau saib xyuas tshwj xeeb kom tsis txhob txaws thiab plua plav. Yog tias txaws tshwm sim, yaug tam sim nrog dej ntau.

peb yog leej twg?

Guangzhou Zhifan Chemical tau ua haujlwm hauv kev lag luam tshuaj raw khoom rau ntau tshaj 15 xyoo. Raws li lub tuam txhab lag luam thoob ntiaj teb, cov khoom lag luam raw khoom nws koom tes nrog tau raug tshawb xyuas thiab tau lees paub. Cov khoom lag luam zoo thiab tus nqi kuj nyiam txaus siab rau ib qho kev yuav khoom rau cov neeg siv khoom hauv Suav teb thiab txawv teb chaws xav tau.

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siab zoo

Cov khoom siv tau zoo thiab raug ua tiav thiab kuaj cov khoom siv.

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Cov khoom siv tau zoo thiab raug ua tiav thiab kuaj cov khoom siv.

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Cov khoom siv tau zoo thiab raug ua tiav thiab kuaj cov khoom siv.

thoob ntiaj teb shipping

Cov khoom siv tau zoo thiab raug ua tiav thiab kuaj cov khoom siv.

Tsim kom muaj kev daws teeb meem rau kev ua haujlwm zoo ntawm tib neeg tub sab nyiag

Kev pabcuam ua ntej muag

Ua kev sib tham txog cov khoom lag luam, kev tshaj tawm cov khoom lag luam thiab kev lag luam, thiab kev txhawb nqa rau cov neeg siv khoom xav tau.

Kev pab cuam installation

Ua ntej usd tiag tiag, peb yuav sib txuas lus nrog cov neeg siv khoom kom nkag siab txog kev siv Pruduct thiab cov cai

Kev pab cuam tom qab muag

Yog tias koj muaj teeb meem thaum siv cov khoom, pab pawg kws tshaj lij tom qab muag yuav daws koj qhov teeb meem 7 * 24.

Peb tau koom tes nrog ntau cov khoom siv tshuaj raw khoom hauv Suav teb rau xyoo lawm Keeb Kwm + Cov Khoom Zoo

FAQ

Q: Koj puas yog lub Hoobkas lossis cov tub luam?

A: Peb yog ib tug tub luam, tab sis peb muaj kev koom tes factories uas muab cov khoom ruaj khov, tshwj xeeb tshaj yog sodium hydroxide thiab sodium sulfide. Peb yog tus neeg sawv cev tshwj xeeb nyob rau yav qab teb Suav teb thiab muaj qee yam zoo hauv cov channel thiab tus nqi. Nyob rau tib lub sijhawm, yog tias koj xav tau lwm cov khoom siv tshuaj, peb kuj tuaj yeem nrhiav lub Hoobkas tsim nyog rau koj los koom tes nrog yuav tsis txwv koj rau ib lub Hoobkas muab ib qho khoom.

Q: Puas yog koj tus nqi qis tshaj?

A: Tej zaum tus nqi koj pom ntawm cov khoom sib txuas yog tsau thiab txawv ntawm lwm lub tuam txhab. Txawm li cas los xij, tus nqi ntawm cov khoom lag luam hauv kev lag luam tshuaj yuav hloov ntau zaus. Peb tsuas tuaj yeem hais tias peb tuaj yeem muab cov khoom zoo rau koj ntau li ntau tau. Txo tus nqi, ntawm chav kawm, kuj muaj feem xyuam rau qhov ntau koj yuav. Koj tuaj yeem sab laj kev pabcuam rau cov neeg siv khoom rau cov nqi khoom tshiab.

Q: Yuav ua li cas thauj?

A: Rau cov khoom siv tshuaj, peb feem ntau thauj lawv los ntawm hiav txwv los ntawm tag nrho cov thawv. Yog tias qhov ntau npaum li cas koj yuav tsis ua tau raws li qhov xav tau ntawm lub thawv ntim khoom lossis cov khoom tshwj xeeb, peb yuav muab cov khoom sib xyaw nrog lwm cov khoom lossis ntim cov tshuaj tshwj xeeb cais. Cov txheej txheem ntim tuaj yeem lees paub tom qab tso qhov kev txiav txim.

Q: Yuav siv sijhawm ntev npaum li cas thiaj xa tuaj rau kuv lub tebchaws lossis chaw nyob?

A: Peb lub tuam txhab warehouse yog nyob rau hauv Guangzhou, Suav teb, ze rau Nansha Chaw nres nkoj thiab Shenzhen Bay, yog li nws yuav raug xa los ntawm hiav txwv los ntawm ob qhov chaw nres nkoj ua ntej. Lub sij hawm xa tuaj nyob ntawm koj qhov deb ntawm qhov chaw nres nkoj. Cov teb chaws Esxias sab hnub tuaj feem ntau siv li 5 hnub, thiab cov teb chaws Oceanian feem ntau Nyob rau hauv li 10 hnub, nws nyob ntawm lub tuam txhab shipping, kuv tuaj yeem ua pov thawj ntxiv raws li koj qhov chaw nyob tom qab koj tso qhov kev txiav txim.

Q: Koj cov khoom puas ruaj khov?

A: Vim peb yog ib lub tuam txhab lag luam, peb koom tes nrog cov chaw tsim khoom loj hauv Suav teb. Ua ntej koom tes nrog lawv, peb yuav yuav cov qauv thiab tshuaj xyuas cov chaw tsim khoom. Tsuas yog cov khoom lag luam nrog cov khoom lag luam ruaj khov uas ua raws li cov cai hauv tebchaws tuaj yeem nkag mus rau peb. Nyob rau hauv daim ntawv teev cov khoom, peb yuav ua ib qho kev soj ntsuam ntxiv rau cov khoom xa tawm, thiab txhua yam khoom uas tsis ua raws li cov qauv yuav raug tsis lees paub los ntawm peb.

Q: Koj tus MOQ yog dab tsi?

A: Peb qhov kev txiav txim yam tsawg kawg nkaus yog 1 tuj, uas yog xa los ntawm LCL nrog rau lwm yam khoom (tshwj tsis yog cov tshuaj tshwj xeeb)

Q: Koj puas muab cov qauv dawb?

A: Peb tsis muab cov qauv dawb rau lub sijhawm tam sim no, vim tias cov txheej txheem tsim khoom thiab kev soj ntsuam zoo ntawm cov qauv tshuaj yog tib yam. Kuv tuaj yeem muab koj cov ntaub ntawv soj ntsuam zoo ntawm peb cov khoom thiab lwm cov ntawv pov thawj koj xav tau los xyuas kom meej tias peb cov khoom zoo ib yam li cov khoom lag luam zoo hauv khw.

Q: Kuv puas tuaj yeem kho kuv tus kheej lub logo lossis ntim khoom?

A: Peb cov khoom tau ntim rau hauv 25kg, 50kg thiab cov thoob, feem ntau hauv cov ntim lus Askiv thiab muaj npe hauv Suav. Yog tias koj xav tau lwm txoj kev ntim khoom, koj tuaj yeem tiv tauj peb cov neeg siv khoom. Ntim tshwj xeeb yuav tsum tau them tus nqi kho.

Cim npe nrov: Tuam Tshoj sodium hydrosulfide 25kg, Tuam Tshoj sodium hydrosulfide 25kg lwm tus neeg

Sodium Hydrosulfide 25 KG

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