Khoom Piav Qhia
Methyl kob hmoovFeem ntau siv los ua cov ntawv qhia txog PHAU rau hauv cov kua qaub - Base Badrations. Nws hloov xim nyob ntawm cov acidity lossis theem pib ntawm kev daws teeb meem, ua kom muaj txiaj ntsig zoo rau kev txiav txim siab qhov kawg ntawm lub tsev. Methylen kab tshuam kev hloov pauv ntawm liab hauv acidic daws (hauv qab pH 3.1) los daj hauv cov kev daws teeb meem (saum toj no pH 4.4). Cov xim yog txiv kab ntxwv hauv cov ntu theem nrab (3.1-4.4). Nws nquag siv hauv cov npe ntawm cov muaj cov acids muaj zog nrog cov xim tsis muaj zog vim tias cov npe no tau mus txog lawv qhov sib txig sib luag. Tsis zoo li qee qhov ntsuas, methyl txiv kab ntxwv muaj qhov hloov pauv xim sib xws, ua rau nws rov taw rau qhov kawg ntawm lub tsev pheeb suab.
Methylen Txiv kab ntxwv tau siv nyob rau hauv kev lag luam thiab hauv kev lag luam thiab cov duab acid {{} post} post tretration tsom xam cov khoom siv tshuaj lom thiab nruab nrab. Nyob rau hauv dyeing thiab luam ntawv paph tus nqi ntawm cov ntaub qhwv yuav tsum tau ntsuas nrog qhov ntsuas thiab tom qab ntawd ntxuav kom huv si ua kom cov ntaub npuag nruab nrab. Yog tias cov ntaub npuag acidity, nws yuav cuam tshuam nws cov xim kev txhim kho thiab kev ceev nrawm thaum muaj qhov ua kom muaj cov dyes. Qhov tsis zoo ntawm methyl txiv kab ntxwv qhia yog tias nws cov daj daj {{}}} xim liab yog qhov nyuaj kom paub qhov txawv. Tam sim no nws tau hloov dav los ntawm lwm qhov ntsuas. Methylen Txiv kab ntxwv tseem yog AZO zas xim thiab tuaj yeem siv rau kev luam ntawv thiab cuam tshuam textiles.
Xa koj qhov kev nug kom paub meej ntxiv, nyem email:sales4@faithfulbio.com
Coa
| lub ntsiab | Lub hom phiaj | Qho kawg |
| Kev tshwm sim | Txiv kab ntxwv - daj flakyryryryryryryryryryry Crystalline hmoov |
Ua raws |
| PH | 3.0 (txiv kab ntxwv) ~ 4.4 (daj) | 3.0 (txiv kab ntxwv) ~ 4.4 (daj) |
| Kev hnov tau | Kis xeem neeg | Kis xeem neeg |
| Tshuaj hauv dej | Kis xeem neeg | Kis xeem neeg |
| Residue ntawm iginition (li Sulfate) |
18.5%-22.0% | 20.0% |
| Oxide | Kis xeem neeg | Kis xeem neeg |
| Tag | Ua raws li kev lag luam tshwj xeeb | |
Xa koj qhov kev nug kom paub meej ntxiv, nyem email:sales4@faithfulbio.com
Nrig: 0.987 g / ml ntawm 25 degree
Boiling taw tes: 100℃c
Melting taw tes: 300 degree
Molecular cov mis: c14h14n3N3N3N3s
Molecular hnyav: 327.334
Nyem taw tes: 37 degree
Yog muaj peev xwm: 327.065369
PSA 93.54000
Logp 4.15290
Puas yog methylen xim hmoov tsis muaj zog?
Methyl kob hmoovYog cov kua qaub uas tsis muaj zog uas cuam tshuam hauv cov dej ua tiav txiv kab ntxwv nruab nrab molecules. Nyob rau hauv acidic tej yam kev mob, qhov sib npaug yog rau sab laug, thiab kev xav ntawm nruab nrab molecules yog tsawg dhau rau cov xim txiv kab ntxwv kom raug pom.
Puas yog methylen txiv kab ntxwv hmoov muaj qog ntshav?
Tsis tas li ntawd, methyl txiv kab ntxwv tau pom tias yog carcinogen thiab mutagen ,os tsho rau tib neeg kev noj qab haus huv los ntawm kev siv dej tsis huv lossis cov saw ua noj. Kev ua kom ntev ntev rau methyl txiv kab ntxwv yuav ua rau muaj kev cuam tshuam kev noj qab haus huv xws li daim tawv nqaij ua kom tawv nqaij, cov teeb meem ua pa, thiab kev puas tsuaj hauv nruab nrog cev.
Dab tsi yog lub hom phiaj ntawm kev siv methyl txiv kab ntxwv hmoov?
Thaum nws cov ntawv thov tseem ceeb yog qhov ntsuas hauv kev sim tshuaj, tshwj xeeb tshaj yog rau cov hauv paus muaj zog nrog cov hauv paus uas tsis muaj zog, methyl txiv kab ntxwv kuj tau siv hauv lwm qhov kev lag luam. Raws li AZO zas xim, nws pom siv nyob rau hauv textile thiab luam ntawv kev lag luam rau dyying ntaub thiab ntawv.
Cov khoom tseem ceeb thiab siv ntawm methyl kob hmoov
Hloov pauv:
Methylen kab tshuam hloov los ntawm liab (acidic) rau txiv kab ntxwv (nruab nrab) rau daj (theem pib) raws li cov pH nce ntxiv.
Lub Neej:
Nws nquag siv raws li qhov ntsuas hauv lub sijhawm, tshwj xeeb tshaj yog nyob rau hauv cov muaj zog acid {}}}}}}} Qhov hloov pH yog qhov sib txuas.
AZO zas xim:
Methyl Txiv kab ntxwv yog ib qho hluavtaws AZO zas xim.
Muaj Ntaub Ntawv:
Methyl kob hmoovyog siv nyob rau hauv ntau yam kev lag luam, suav nrog kev kho dej thiab tshuaj kho.
Kev Nyab Xeeb:
Thaum feem ntau suav tias muaj kev nyab xeeb, nws yog lom yog tias nqos thiab tej zaum yuav ua rau voos.
Xa koj qhov kev nug kom paub meej ntxiv, nyem email:sales4@faithfulbio.com
Vim li cas thiaj xaiv peb
Peb Lub Hoobkas
Lub thawv
Txoj kev xa khoom
|
Tsheb Thauj Mus Los |
Shipping Txoj Kev |
Cargo Qhov hnyav |
Yam uas pab |
|
3-7 hnub |
DHL, Lub teb chaws Yelemees DHL, Lub teb chaws Yelemees DPD, |
Haum rau hauv qab 50kg. |
Peb muaj cov chaw khaws khoom hauv Tebchaws Yelemees thiab California, Asmeskas, thiab cov neeg siv khoom hauv Tebchaws Europe thiab Asmeskas tuaj yeem txaus siab xa cov khoom ncaj qha los ntawm ob qhov chaw no. |
|
7-15 hnub |
Los ntawm huab cua |
Haum rau ntau tshaj 50kg. |
|
|
15-60 hnub |
Los ntawm hiav txwv |
Haum rau ntau tshaj 500kg. |
Xa koj qhov kev nug kom paub meej ntxiv, nyem email:sales4@faithfulbio.com
Cim npe nrov: Methylen Txiv kab ntxwv hmoov) 547-58-0, Tuam Tshoj Tuam Tshoj, Tsim Nyog, Khoom Siv, Khoom Siv Raw, Ua Hauv Suav