Paraformaldehyde CAS 30525-89-4
Polyoxymethylene (POM) jẹ polima ti formaldehyde (iwuwo molikula polyoxymethylene) pẹlu ipari igbekalẹ aṣoju ti mẹjọ si ọgọrun awọn ipo ẹyọkan. Polyoxymethylene pq gigun ni a lo nigbagbogbo ni iṣelọpọ awọn pilasitik ti ko ni ooru, ti a tun mọ ni awọn pilasitik polyoxymethylene (POE, Derlin ti a ṣe nipasẹ DuPont). Polyformaldehyde decomposes ni iyara ati tu silẹ formaldehyde ti o dun diẹ diẹ.
| Nkan | ITOJU |
| Akoonu formaldehyde (iṣiro bi formaldehyde)%≥ | 96.0% |
| Ifarahan | Lulú kirisita funfun laisi awọn idoti ti o han |
| Akoko itu, min (mita iwẹ omi 42 ℃)≤ | 45 |
| Acidity (ṣe iṣiro bi formic acid)% ≤ | 0.03 |
| Iye PH (omi 90g + 10 g paraformaldehyde) | 4.0-8.0
|
| Dipele ti polymerization≤ | 80 |
| Fe≤ | 0.002 |
| Eeru akoonu≤ | 0.3 |
1. Ṣe ilọsiwaju agbara ohun elo ni roba, awọn aṣọ, ati awọn adhesives.
2. Disinfection ati egboogi-ibajẹ, ti a lo fun sterilization ti awọn oko, awọn ile-iṣere, ati awọn ohun elo iṣoogun.
3. Agriculture, ti a lo fun disinfection ile, itọju irugbin, ati idinamọ ti elu ati kokoro arun. Ṣiṣejade ti awọn ipakokoropaeku ati awọn fungicides.
4. Mu ilọsiwaju wrinkle ati idaduro ina ti awọn aṣọ. Idilọwọ idagbasoke makirobia ni omi kaakiri ile-iṣẹ.
25kgs / ilu, 9tons / 20'epo
25kgs / apo, 20tons / 20'epo
Paraformaldehyde CAS 30525-89-4
Paraformaldehyde CAS 30525-89-4
