2.2-Dibromo-3-Nitrilopropion Amide 20 / DBNPA
Taw qhia:
| INCI | CAS# | Molecular | MW |
| 2.2-Dibromo-3-Nitrilopropion Amide 20 (DBNPA) Cov ntsiab lus | 10222-01-2 | C3H2N2OBr2 | 242 |
DBNPA yog ib tug ceev-tua biocide uas yooj yim hydrolyzes nyob rau hauv ob qho tib si acidic thiab alkaline tej yam kev mob. Nws yog qhov zoo dua rau nws qhov tsis ruaj khov hauv dej vim nws tua sai sai thiab sai sai degrades los tsim ntau yam khoom, nyob ntawm cov xwm txheej, suav nrog ammonia, bromide ions, dibromoacetonitrile, thiab dibromoacetic acid.DBNPA ua zoo ib yam li cov halogen biocides.
DBNPA yog siv rau ntau yam kev siv. Qee qhov piv txwv yog nyob rau hauv papermaking raws li ib tug preservative nyob rau hauv daim ntawv txheej thiab slurries. Nws kuj yog siv los ua slime tswj ntawm papermachines, thiab ua biocide hauv hydraulic fracturing qhov dej thiab hauv dej txias.
Ceev-tua biocide. Tswj cov kab mob, fungi thiab algae hauv cov txheej txheem kev lag luam thiab cov tshuab dej suav nrog: cov ntawv zeb, cov tshuab ua dej txias.Controls slime-formation in air washer systems.
Specifications
| Qhov tshwm sim | Ua kua |
| Kev ntsuam xyuas (GC) | 20% Min |
| Inert cov khoom xyaw | Polyethylene glycol / dej |
| Xim | Ntshiab rau xim av |
| Tshwj xeeb lub ntiajteb txawj nqus | 1.20-1.30 g / mL @ 23 ° C (73 ° F) |
Pob
Ntim los ntawm 25kgs Nruas lossis 250kgs Nruas lossis nyob ntawm cov neeg siv khoom xav tau.
Lub sijhawm siv tau
12 muaj
Cia
nyob rau hauv ntxoov ntxoo, qhuav, thiab kaw, hluav taws kub tiv thaiv.
Nws yog cov tshuaj tua kab mob ua kom muaj txiaj ntsig zoo, dav siv los ua cov tshuaj tua kab mob, cov kab mob bactericidal thiab algaecide rau kev lag luam circulating dej thiab muaj dej txias, kev kho mob hauv cov ntawv ua kev lag luam thiab ua tshuaj thiab lwm yam.
