Tseem Ceeb
|
Cas Tsis tau. |
824 - 39 - 5 |
|
Hom Lub Npe |
Luby |
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Einecs tsis muaj. |
212-527-5 |
|
Ntaus |
Sibx |
|
Yam ntim |
500ml / lub raj mis, 1L / lub raj mis; 25kgs / fiber nruas |
|
Txee lub neej |
2 xyoos |
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MCov Qauv Txheej |
C₆₆₄nNNO₃ |
|
Qhov chaw ntawm keeb kwm |
Henan, Suav |
|
Lub xeev |
Kua |
|
Chaw ntim khoom |
Foob thiab qhuav |
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Daim ntawv thov |
Kev ua teb |
Kev siv
Hauv kev ua liaj ua teb Thaum ua ntawv thov los ntawm kev nqus dej los yog lub hauv paus ntawm cov qoob loo tsim nyog xws li kev txhawb nqa ntawm cov qoob loo thiab kev txhawb nqa cov qoob loo tag nrho thiab kev loj hlob ntawm cov qoob loo. Lub caij no, nws txhim kho cov qoob loo 'tsis kam mus rau qhov tsis zoo ib yam li ntuj qhuav thiab kub thiab cov kab mob
Nyob rau hauv kev zas xim, nws pabcuam ua kev tseem ceeb hauv nruab nrab rau kev npaj ntau yam kua qaub ua kom zoo nkauj thiab dyes ncaj. Nws cov qauv tshuaj tshwj xeeb tso cai rau nws koom nrog ntau cov tshuaj tiv thaiv kev tawm tsam thaum lub ntsej muag ruaj khov thiab ua kom muaj cov xim huv si, uas tau siv dav hauv Textile Dyeing thiab luam ntawv.
Hauv kev lag luam kws tshuaj, nws ua raws li qhov tseem ceeb hauv nruab nrab rau kev sib txuas ntawm cov tshuaj. Piv txwv li, hauv kev tsim cov tshuaj anti -} rwj tshuaj, nws tuaj yeem hloov pauv mus rau cov tshuaj lom neeg tshwj xeeb los tiv thaiv cov pa roj carry acid zais cia; Hauv kev tiv thaiv - Kev siv yeeb tshuaj synthesis, nws koom nrog kev tsim cov tshuaj uas txo cov lus teb rau cov lus teb; Thiab hauv kev npaj tshuaj yeeb yaj kiab, nws ua rau thesynthes ntawm cov tebchaw uas tswj cov ntshav siab thiab txhim kho cov ntshav siab thiab txhim kho cov ntshav siab.
Nws tseem yog qhov zoo tshaj plaws hauv ntau lwm cov teb. Hauv tsiaj tus txiv, nws yog siv los ua kev ntxiv rau hauv cov tsiaj kev loj hlob cov neeg tswj hwm los txhawb nqa tsiaj kev loj hlob, txhim kho kev hloov pauv tsiaj thiab txhim kho kev tiv thaiv. Nyob rau hauv biological extraction, nws AIDS nyob rau hauv kev sib cais thiab kev ua kom huv ntawm qee cov tshuaj bioactive. Hauv cov khoom lag luam saib xyuas txhua hnub, nws tuaj yeem siv los ua cov qauv ua qauv xws li cov khoom tu tawv nqaij thiab cov khoom tu plaub hau vim nws cov khoom tshwj xeeb. Hauv kev lag luam khoom noj khoom haus, nws ua lub luag haujlwm hauv qee cov txheej txheem ua zaub mov noj ua khoom noj ntxiv nyob rau hauv cov ntau yam. Ib qho ntxiv, nws tau siv nyob rau hauv kev tsim cov kev kho mob surfactants thiab raws li kev catalyst nyob rau theem {} Hloov cov txheej txheem catalysis los txhim kho cov tshuaj tiv thaiv carnivy.
Ua ntaub ntawv
Hauv kev ua yeeb yaj kiab ua liaj ua teb Foliar txau feem ntau tau nqa tawm thaum lub sijhawm qoob loo lub sijhawm, nrog kev daws qhov tshuaj tsuag ense kom ntseeg tau tag nrho cov nplooj. Cov hauv paus dej yog ua tiav los ntawm diluting cov khoom thiab nchuav nws ib ncig ntawm cov cag ntoo, tso cai rau cov hauv paus hniav kom nqus tau nws zoo. Lub sijhawm ua haujlwm yog qhov tseem ceeb, feem ntau raug xaiv ntawm cov kev loj hlob muaj kev yub, paj lossis txiv hmab txiv ntoo kom ua rau muaj txiaj ntsig zoo.
Hauv kev lag luam Dow, nws yog thov nyob rau hauv cov txheej txheem synthemes ntawm acid dyes thiab dyes ncaj. Nws yog ntxiv rau cov tshuaj tiv thaiv cov tshuab hauv cov feem ntau hauv qab tswj qhov kub thiab txias thiab cov xwm txheej siab. Los ntawm cov tshuaj lom neeg ntawm cov tshuaj lom neeg, nws koom nrog kev tsim cov zas xim molecules, ua kom muaj kev ruaj ntseg thiab zoo ntawm qhov kawg tuag. Cov dyes no tau thov rau hauv textile dyeing thiab luam ntawv cov txheej txheem, nrog sodium o} next}}}} Cov khoom plig ua rau muaj kev cuam tshuam nrog cov xim zoo nkauj thiab ua kom muaj zog ntawm cov xim.
Hauv kev tsim khoom lag luam, nws tau thov ua qhov nruab nrab hauv cov hluavtaws ntawm ntau yam tshuaj. Nws tau nkag los rau hauv cov kauj ruam tshwj xeeb, kev hloov pauv pauv tau xws li hloov pauv, oxidation lossis txo cov kev tsim nyog rau cov tshuaj synthesis. Cov nruab nrab no yog cov txheej txheem txuas ntxiv los tsim cov tshuaj uas zaum kawg, uas tau thov cov tshuaj kho mob. Piv txwv li, hauv kev tiv thaiv - Cov tshuaj tiv thaiv tshuaj ntau lawm, nws muaj kev cuam tshuam nrog kev tsim cov khoom xyaw nquag uas ua rau lub plab zom mov.
Nyob rau hauv lwm daim teb, nws daim ntawv thov txawv. Hauv cov tsiaj txiv txiv, nws tau thov los ntawm kev sib xyaw ua ke rau hauv tsiaj pub rau hauv ib qho kev faib ua feem, kom cov tsiaj tuaj yeem tuaj yeem ua kom nws thaum noj mov. Nyob rau hauv biological extraction, nws tau ntxiv rau extraction daws, qhov twg nws cuam tshuam nrog phiaj bioactive tshuaj los pab txhawb lawv sib cais los ntawm lwm yam. Hauv cov khoom lag luam saib xyuas txhua hnub, nws tau thov hauv cov txheej txheem tsim qauv, sib xyaw nrog lwm cov khoom xyaw rau cov khoom lag luam uas tsim nyog. Hauv kev lag luam khoom noj khoom haus, nws tau thov rau hauv cov khoom noj tsawg hauv kev ua zaub mov noj, raws li cov qauv tswj nruj nruj ua kom muaj kev nyab xeeb cov zaub mov muaj kev nyab xeeb. Nyob rau hauv kev tsim cov surfactants thiab precision saum cov neeg sawv cev, nws tau thov rau cov khoom lag luam uas zaum kawg, nws tau thov rau cov tshuaj tiv thaiv catalysis kom nrawm dua cov tshuaj tiv thaiv.
Teeb meem xav tau kev saib xyuas
Sodium o - nitrophenolate, ib qho kev siv tshuaj lom neeg siv nyob rau hauv kev nyab xeeb rau kev nyab xeeb vim nws muaj kev phom sij. Cov kev ceev faj nram qab no yuav tsum tau ua:
①Xuas Thiab Cia: Hnav looj tes tsim nyog (PPE), suav nrog hnab looj tes tiv thaiv hnab looj tes, thiab lub tsho ntev, kom tiv thaiv daim tawv nqaij thiab qhov muag. Khaws lub compound nyob rau hauv ib qho kaw ntom ntom, locialed ntim hauv qhov chaw txias, zoo} {2} {} pa oxidizers, acids, thiab txo cov neeg sawv cev.
②Lom zem thiab kis tau cov kev pheej hmoo: Cov compound yog lom yog ingested, nqus tau, lossis nqus los ntawm daim tawv nqaij. Yog tias muaj kev sib cuag, tam sim ntawd yaug cov chaw cuam tshuam nrog dej ntau li 15 feeb; Rau qhov muag muag, nrhiav kev kho mob
Mloog kom sai. Zam kev nqus plua plav lossis cua sov -}}} siv lub ntsej muag fume thaum kov daim foos.
③Cuam tshuam ib puag ncig: Sodium o - nitrophenolate yog kev phom sij rau cov tsiaj muaj sia thiab tej zaum yuav ua rau ntev-}} terme kev puas tsuaj. Tiv thaiv kom tsis txhob xau lossis txeej mus rau hauv av, cov chaw ua dej, lossis dej ntws. Muab cov khib nyiab pov tseg raws li hauv zos, kev cai hauv tebchaws, thiab thoob ntiaj teb, tsis txhob muaj lub thoob khib nyiab lossis dej phwj.
④Hluav Taws Kub Thiab Reflectivity: Thaum tsis muaj nplaim taws heev, nws yuav decomais hauv qab kub, tso cov pa lom (piv txwv li, nitrogen oxides). Thaum muaj hluav taws, siv cov tshuaj tua hluav taws uas tsim nyog tua hluav taws xob (tshuaj lom neeg
⑤Thawj pab thiab cov lus teb thaum muaj xwm ceev: Nyob rau hauv kis ntawm kev noj khoom haus, tsis txhob ua ntuav; nrhiav kev pab kho mob tam sim no thiab muab cov ntawv sib xyaw ua ke (SDS). Rau kev nqus tau ntawm hmoov av lossis cov hlab ntsha, txav tus neeg cuam tshuam rau huab cua tshiab thiab saib xyuas kev ua pa nyuaj. Muaj roj tswj cov ntaub ntawv (piv txwv li,
Nco ntsoov rov qab xyuas cov SDS tshiab rau sodium o - nitrophenolate ua ntej siv tau kev nyab xeeb, cia, thiab cov txheej txheem xwm ceev.
Lem sij hawm
| Ntau (KiloGrams) | 1000 | >1000 | |
| Lub sijhawm txhuas (hnub) | 7 |
|
Cov FAQ
Q: Kuv tuaj yeem tau txais cov qauv los tshawb xyuas koj cov khoom lag luam zoo?
A: Thaum tus nqi tau lees paub, koj tuaj yeem thov cov qauv kuaj xyuas qhov zoo ntawm peb cov khoom.
Q: Thaum twg kuv tuaj yeem tau txais cov nqi nqe?
A: Feem ntau, peb muab ib nqe lus hauv 24 teev ntawm tau txais koj qhov kev nug. Yog tias koj xav tau tus nqi sib tam, thov hais txog qhov no hauv koj tus email, thiab peb yuav ua ntej koj nug.
Q: Koj cov nqe lus uas koj cov neeg xa khoom yog dab tsi?
A: Peb lees txais exw, FOB Qingdao, lossis FOB Shanghai. You can select the option that is most convenient or cost-effective for you.
Q: Dab tsi yog thawj zaug ua rau huab hwm coj ntau lawm?
A: Yuav ua siab ncaj, nws nyob ntawm qhov kev txiav txim kom muaj nuj nqis thiab lub caij thaum xaj tso.
Cim npe nrov: Txhawb cov paj thiab txiv hmab txiv ntoo sodium o - nitrophenoles 98%}}}} rau cucumbers thiab strawberries thiab txiv pos nphuab. Cov chaw tsim tshuaj, cov chaw muag khoom, Hoobkas
