Poly(hexamethylenebiguanide)hidrokloridi PHMB CAS 32289-58-0
Uzito wa wastani wa molekuli ya polyhexamethylene biguanidine hidrokloride ni 1100~1800, na fomula ya molekuli ni (C8H17N5) n · xHCl, n=12-16. Polyhexamethylene biguanidine hydrochloride (PHMB) ni antibiotiki ya wigo mpana inayoweza kuua bakteria ya gramu-chanya, bakteria ya gramu-hasi, kuvu na chachu.
Kipengee | Vipimo | Vipimo | Vipimo |
Muonekano | Poda nyeupe | fuwele za translucent zisizo na rangi | kioevu isiyo na rangi |
Usafi | 95%; 98% | ≥98% | 20%;25%;50% |
Uzito (20℃) | 1.039~1.046g/cm3 | 1.039~1.046g/cm3 | 1.039~1.046g/cm3 |
PH thamani (20℃) | 4.0~6.0 | 4.0~6.0 | 4.0~6.0 |
Ukosefu (237nm) | ≥400 | ≥400 | ≥400 |
Ukosefu (237nm/222nm) | 1.2~1.6 | 1.2~1.6 | 1.2~1.6 |
Bakteria hii ni wakala wa antibacterial wa wigo mpana na uwezo wa kuua dhidi ya bakteria ya gramu-chanya, bakteria ya gramu-hasi, kuvu na chachu; Inaweza kutumika kama dawa ya kuua ukungu na mara nyingi hutumiwa kama dawa ya kuua vijidudu kwa mabwawa ya kuogelea, visafishaji vyote na viua viua viini.
Poda
25kgs/ngoma, 9tons/20'chombo
25kgs/begi, 20tons/20'chombo
Kioevu
200kgs/ngoma, 16tons/20'chombo
250kgs/ngoma, tani 20/20'chombo
1250kgs/IBC, 20tons/20'chombo
PHMB CAS 32289-58-0
PHMB CAS 32289-58-0