o-Toluidine
Specifications
| Txheem tus nqi | 1# | 2# | 3# | Ntsuas tus nqi |
| Qhov tshwm sim | daj ntseg daj mus rau xim liab liab oily ntshiab kua. Cia kom tsaus xim thaum khaws cia. | Ua raws | ||
| o-Toluidine% ≥ | 99.5 ua | 99.3 ua | 99 | 99.75 ib |
| Tsawg-bolier% ≤ | 0.1 | 0.1 | 0.2 | 0.02 ib |
| Aniline% ≤ | 0.2 | 0.2 | 0.3 | 0.06 ib |
| m-Toluidine% ≤ | 0.15 | 0.2 | 0.4 | 0.13 |
| p-Toluidine% ≤ | 0.1 | 0.1 | 0.2 | 0.01 ib |
| High-bolier% ≤ | 0.15 | 0.2 | 0.3 | 0.03 ib |
| Cov dej noo% ≤ | 0.1 | 0.15 | 0.2 | 0.15 |
Daim ntawv thov
Siv ua ib qho nruab nrab hauv dyes, tshuaj tua kab, tshuaj, thiab organic synthesis.
Daim ntawv thov
Ntim thiab khaws cia
Cov khoom yog ntim rau hauv 200kg yas nruas.
Cov khoom yuav tsum tau muab cia rau hauv qhov chaw qhuav thiab ventilated.
Lub neej txee: 12 lub hlis
FAQ
Q1: Kuv tuaj yeem tau txais tus qauv li cas?
A: Peb tuaj yeem muab cov qauv dawb me me rau koj. Thov muab koj tus lej xa nyiaj (Fedex, DHL ACCOUNT) rau kev npaj ua qauv.
Q2. Yuav ua li cas thiaj paub tus nqi tseeb rau cov khoom no?
A: Muab koj tus email chaw nyob lossis lwm yam ntaub ntawv tiv tauj. Peb yuav teb koj tus nqi tseeb thiab meej tam sim ntawd.
Q3: Lub sijhawm khoom xa tuaj yog dab tsi?
A: Feem ntau peb yuav npaj cov khoom xa tuaj hauv 7-15 hnub tom qab them nyiaj ua ntej..
Q4: Koj tuaj yeem lav qhov zoo li cas?
A: Peb muaj peb tus kheej ua tiav kev tswj hwm zoo, ua ntej kev thauj khoom peb yuav kuaj tag nrho cov khoom siv tshuaj. Peb cov khoom zoo tau lees paub los ntawm ntau lub khw.
Q5: Koj lub sijhawm them nyiaj yog dab tsi?
A: T / T, L / C, D / P thiab lwm yam peb tuaj yeem sib tham kom tau txais kev pom zoo ua ke
Q6: Yuav ua li cas siv decoloring tus neeg sawv cev?
A: Txoj kev zoo tshaj plaws yog siv nws ua ke nrog PAC + PAM, uas muaj tus nqi qis tshaj plaws. Cov lus qhia ntxaws ntxaws yog avaliable, txais tos hu rau peb.
