Khoom Piav Qhia
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Kev Them Nyiaj & Cov Lus Cog Tseg |
Tau muab khoom muaj peev xwm |
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Cov ntsiab lus them nqi: |
T / T, Wu |
Muaj Peev Xwm Ntau Lawm: |
600T / xyoo |
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Min. Kev txiav txim: |
25Kg |
Pob: |
Raws li cov neeg yuav tsum tau ua |
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Txhais tau tias ntawm kev thauj: |
Dej hiav txwv, huab cua, av |
Hnub Xa: |
7 hnub |
Daim ntawv thov
Lub methyl txiv kab ntxwv muag los ntawm peb lub tuam txhab muaj cov khoom lag luam zoo thiab nrawm. Nws cov tsos yog cov hmoov txhuas xim txhuas, muaj rau lwm yam diazo compounds, azo cov tebchaw, thiab lwm yam.
CAS: 547-58-0 Einecs: 208-925-3
HS: 29270090 molecular mis: c14h14n3N3N3N3s
1) Methyl txiv kab ntxwv Cas: 547-}} 58-0 yog ib feem siv acid-puag satalator rau cov khoom siv rau cov organic acid compound. Ib qho 0.1 aqueous daws nrog cov kwv yees ntawm 3.1 (xim liab) rau cov titration ntawm cov khoom muaj zog, thiab lub hauv paus khov kho. CAS: 547-58-0 kuj yog siv rau kev txiav txim siab Spectrophotometric, bromine, thiab bromide ions, thiab lwm yam.
2) Methyl txiv kab ntxwv Cas: 547-} 58-0 tau siv hauv kev kuaj mob pH kev tshuaj xyuas cov khoom siv tshuaj lom neeg thiab cov khoom siv nruab nrab. Qhov tsis zoo ntawm methyl txiv kab ntxwv qhia yog tias nws cov xim liab liab yog qhov nyuaj kom paub qhov txawv thiab tau hloov dav los ntawm lwm qhov ntsuas. Cas: 547-58-0 kuj yog AZO zas xim uas tuaj yeem siv rau kev luam ntawv thiab cuam tshuam textiles.
Peb ua tau zoo
Peb tuaj yeem kho raws li cov neeg siv khoom yuav tsum tau ua.
Yog tias koj muaj lus nug pls xa peb lossis hu rau peb.
Cim npe nrov: PH QHIA TXOG DYESTED DYESTED KHWV Nifais Heev Cas 547-58-0 Nrog Zoo, Tuam Tshoj Ph Qhov Ntsuas Dyestuff Methylen Cas 547-58-0 Nrog Cov Chaw Tsim Khoom, Chaw Tsim Khoom, Chaw Tsim Tshuaj