Diazolidinyl Urea (Jimei G-2) yog qhov siab - ua haujlwm tau zoo thiab dav - spectrum formaldehyde - tso cov tshuaj tua kab mob. Nws zoo nkaus li dawb dawb- ntws hmoov, tsw ntxhiab lossis me ntsis nrog cov yam ntxwv tsw. Nws yog yooj yim soluble nyob rau hauv dej, ib feem soluble nyob rau hauv organic solvents xws li propylene glycol thiab ethanol, tab sis insoluble nyob rau hauv kiag li ethanol thiab roj. Cov khoom no exerts antibacterial nyhuv los ntawm maj mam tso formaldehyde, qhia tseem ceeb inhibitory nyhuv ntawm pwm, poov xab thiab ntau yam kab mob (tshwj xeeb tshaj yog Gram-zoo kab mob). Nws muaj kev sib raug zoo nrog ntau yam surfactants, cosmetic oils thiab polymers, thiab yog dav siv nyob rau hauv ntau yam tshuaj pleev ib ce thiab cov khoom tu tus kheej. Nws tuaj yeem ua kom ntev lub neej txee ntawm cov khoom, tiv thaiv cov kab mob microbial, thiab yog mos rau ntawm daim tawv nqaij yam tsis pom kev khaus ntawm qhov pom zoo siv concentration.
Qhov Zoo Tshaj Plaws
Kev siv yooj yim: Nws yog cov hmoov dawb, yooj yim rau disperse thiab yaj, thiab tsis cuam tshuam rau cov tsos, tsw thiab siv kev ntxhib los mos ntawm cov khoom tom qab additio
Broad -spectrum antibacterial
Nws muaj cov nyhuv inhibitory tseem ceeb ntawm cov kab mob xws li pwm, cov poov xab thiab qee cov Gram - cov kab mob zoo, nrog rau cov kab mob dav dav, uas tuaj yeem tiv thaiv kab mob microbial ntawm cov khoom.
Zoo heev compatibility
Nws muaj kev sib raug zoo nrog cov khoom siv zoo nkauj zoo nkauj (xws li roj silicone, squalane, triglycerides, surfactants, protein raw cov ntaub ntawv, thiab lwm yam), yuav tsis raug passivated los ntawm lwm cov ntaub ntawv raw, thiab tuaj yeem tsim cov nyhuv synergistic thaum siv ua ke nrog parabens preservatives los txhim kho cov nyhuv antiseptic.
Mob me me thiab qis qis
Nws yog ib qho me me rau ntawm daim tawv nqaij ntawm qhov kev siv concentration, tsis muaj qhov pom tseeb toxicity, khaus khaus thiab ua xua, thiab tuaj yeem siv rau hauv cov khoom tu me me xws li cov menyuam yaus cov tshuaj pleev ib ce thiab qhov muag tshuaj pleev ib ce.
Kev siv yooj yim
Nws muaj cov dej solubility zoo, tsim nyog rau ntau hom tshuaj pleev ib ce, thiab tuaj yeem ua kom cov kab mob tua kab mob zoo nyob rau hauv qhov dav pH ntau (4.0-8.0), nrog rau cov nyhuv zoo dua hauv acidic rau nruab nrab ib puag ncig.
Specifications
| Tshuaj npe | NN -methylenebis N'-1- |
| CAS Nr. | 78491-02-8 |
| Molecular Formula | C8H14N4O7 |
| Qhov tshwm sim | Dawb hmoov |
| Cov ntsiab lus ntawm nitrogen | Ntau dua lossis sib npaug rau 21.0% |
| Acidity | 5-7 |
| Ignition Residue | Tsawg dua lossis sib npaug li 3.0% |
| Qhuav | Tsawg dua lossis sib npaug li 3.0% |
Ntim & Cia
- Ntim Cov Lus Qhia: 20kg ib lub nruas fiber ntau (kab nrog lub hnab yas).
- Solubility (20 degree): Yooj yim soluble hauv dej (1000g / L), ib nrab soluble hauv propylene glycol thiab 70% ethanol, insoluble hauv kiag li ethanol thiab roj.
- Stability: ruaj khov thaum khaws cia thiab siv ntawm qhov kub thiab txias, tsis sib haum nrog cov oxidants muaj zog
Quality & Service
Tsim nyob rau hauv ISO-cov chaw muaj ntawv pov thawj, txhua pawg tuaj nrog Daim Ntawv Pov Thawj Kev Ntsuam Xyuas (COA). Peb muab cov khoom siv txhim khu kev qha, kev txhawb nqa, thiab kev sib tw nqi rau kev txiav txim ntau.
FAQ
Q: Dab tsi yog cov ntsiab lus ntawm nitrogen?
A: Cov ntsiab lus nitrogen tsis tsawg dua 21.0%.
Q: Dab tsi yog qhov drying poob txwv?
A: Qhov ziab qhuav (qhib noo) tsis ntau tshaj 3.0%.
Thov ib daim Quote/Sample
Nrhiav NN-methylenebis N'-1- 78491-02-8 ntxiv rau hauv koj cov qauv qauv? Hu rau peb kom tau txais daim ntawv qhia kev qhia tag nrho, cov qauv pub dawb thiab tus nqi - nqe lus zoo.
Cim npe nrov: Tuam Tshoj hydroxymethy hmoov manufacturers, lwm tus neeg
