SHANDONG CROWNCHEM INDUSTRIES CO., LTD.
N-Methylol Acrylamide 98%
Cov khoom
Molecular formula CH2CHCONH2,dawb flake crystal, lom! Soluble nyob rau hauv dej, methanol, ethanol, propanol, me ntsis soluble nyob rau hauv ethyl acetate, chloroform, me ntsis soluble nyob rau hauv benzene, lub molecule muaj ob active chaw, ob qho tib si tsis muaj zog alkali, tsis muaj zog acid tshuaj. Feem ntau yog siv los tsim ntau yam copolymers, homopolymers thiab hloov pauv polymers uas tau siv dav hauv kev tshawb nrhiav roj, tshuaj, metallurgy, ntawv ua, xim, textile, dej kho thiab tshuaj tua kab, thiab lwm yam.
Technical Index
| Yam khoom | INDEX |
| Qhov tshwm sim | Dawb siv lead ua |
| Melting point(℃) | 70-74 : kuv |
| Cov ntsiab lus(%) | ≥98% |
| Moisture (%) | ≤1.5 |
| Dawb formaldehyde(%) | ≤ 0.3% |
| PH | 7 |
Daim ntawv thov
Cov ntawv thov ntawm NMA muaj ntau yam los ntawm cov nplaum thiab cov hlua khi hauv papermaking, textiles, thiab non-wovens mus rau ntau yam txheej txheej thiab cob rau varnishes, films thiab sizing agents.
Ntim thiab Cia
25KG 3-hauv-1 lub hnab ntim nrog PE liner.-20 ℃, Khaws rau hauv qhov tsaus, qhuav thiab qhov cua. Lub sij hawm txee: 5 lub hlis.
Lub tuam txhab muaj zog
Exhibition
Daim ntawv pov thawj
FAQ
1. Koj tus nqi yog dab tsi?
Peb cov nqi yuav raug hloov raws li cov khoom siv thiab lwm yam kev lag luam. Peb yuav xa koj daim ntawv teev nqi tshiab tom qab koj lub tuam txhab tiv tauj peb kom paub ntxiv.
2.Koj puas muaj qhov kev txiav txim yam tsawg kawg nkaus?
Yog lawm, peb xav kom txhua qhov kev txiav txim thoob ntiaj teb kom muaj qhov kev txiav txim yam tsawg kawg nkaus. Yog tias koj tab tom nrhiav rov muag tab sis hauv ntau qhov me me, peb xav kom koj mus saib peb lub vev xaib.
3.Koj puas tuaj yeem muab cov ntaub ntawv cuam tshuam?
Yog lawm, peb tuaj yeem muab cov ntaub ntawv feem ntau suav nrog Daim Ntawv Pov Thawj Kev Ntsuam Xyuas / Kev Ua Raws Cai; Kev pov hwm; Keeb kwm, thiab lwm yam ntaub ntawv export thaum xav tau.
4.Dab tsi yog qhov nruab nrab lub sij hawm txhuas?
Rau cov qauv, lub sijhawm ua haujlwm yog li 7 hnub. Rau kev tsim khoom loj, lub sijhawm ua haujlwm yog 20-30 hnub tom qab tau txais cov nyiaj them poob haujlwm. Lub sij hawm ua cov hmoov lead ua tau zoo thaum (1) peb tau txais koj qhov tso nyiaj, thiab (2) peb tau txais koj qhov kev pom zoo zaum kawg rau koj cov khoom. Yog tias peb lub sijhawm ua haujlwm tsis ua haujlwm nrog koj lub sijhawm kawg, thov mus hla koj qhov kev xav tau nrog koj qhov muag. Nyob rau hauv txhua rooj plaub peb yuav sim ua kom haum raws li koj xav tau. Feem ntau peb muaj peev xwm ua tau li ntawd.
5.Yuav ua li cas hom kev them nyiaj koj txais?
Koj tuaj yeem them nyiaj rau peb tus account hauv txhab nyiaj, Western Union lossis PayPal:
30% tso nyiaj ua ntej, 70% tshuav nyiaj li cas tiv thaiv daim B / L.
