Nrog rau cov lus hais no hauv siab, peb tam sim no tau dhau los ua ib qho ntawm cov tuam txhab tsim khoom siv thev naus laus zis tshiab tshaj plaws, pheej yig, thiab sib tw nqi rau Wholesale Factory Supply Industrial Grade CAS 144-62-7 Ethanedioic Acid Oxalic Acid 99.6%, Cov neeg siv khoom cov txiaj ntsig thiab kev txaus siab feem ntau yog peb lub hom phiaj loj tshaj plaws. Nco ntsoov tiv tauj peb. Muab lub sijhawm rau peb, muab rau koj qhov xav tsis thoob.
Nrog rau lub ntsiab lus no hauv siab, peb tam sim no tau dhau los ua ib qho ntawm cov tuam txhab tsim khoom siv thev naus laus zis tshiab tshaj plaws, pheej yig, thiab sib tw nqi rau, Lub tswv yim ua lag luam: Coj cov neeg siv khoom ua qhov chaw, coj qhov zoo ua lub neej, kev ncaj ncees, lub luag haujlwm, kev tsom mus rau, kev tsim kho tshiab. Peb yuav muab kev tshaj lij, zoo rov qab rau kev ntseeg siab ntawm cov neeg siv khoom, nrog rau feem ntau cov neeg muab khoom loj thoob ntiaj teb? Peb cov neeg ua haujlwm yuav ua haujlwm ua ke thiab mus tom ntej ua ke.

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. Txoj kev sib txuas Oxalic Acid Gas-theem. Siv Pd / C ua tus catalyst, carbon monoxide thiab nitrite ester tau txuas nrog los ua cov oxalate ester ntawm 130 ° C thiab atmospheric siab, nrog nitric oxide ua cov khoom lag luam. Oxalic acid thiab cov cawv sib xws tau txais los ntawm hydrolyzing cov oxalate ester. Cov cawv sib cais tau reoxidized los ua nitrite ester, uas tuaj yeem rov ua dua tshiab. Oxalic Acid.