Paraformaldehyde CAS 30525-89-4
Polyoxymethylene (POM) ipolymer ye formaldehyde (yakakwira molecular huremu polyoxymethylene) ine yakajairwa chimiro kureba kwezvisere kusvika zana zvinzvimbo. Long chain polyoxymethylene inowanzoshandiswa mukugadzira mapurasitiki asingadziviriri, anonziwo polyoxymethylene plastiki (POE, Derlin inogadzirwa neDuPont). Polyformaldehyde inoora nekukurumidza uye inoburitsa inonhuwa zvishoma formaldehyde.
| ITEM | STANDARD |
| Formaldehyde yemukati (yakaverengerwa se formaldehyde)%≥ | 96.0% |
| Chitarisiko | White crystalline poda isina tsvina inooneka |
| Kunyungudika nguva, min (42 ℃ mvura yekugeza mita)≤ | 45 |
| Asidhi (inoverengerwa seformic acid)% ≤ | 0.03 |
| PH kukosha (90g mvura+10g paraformaldehyde) | 4.0-8.0
|
| Dchikamu chepolymerization≤ | 80 |
| Fe≤ | 0.002 |
| Zvemukati zvemadota≤ | 0.3 |
1. Kuvandudza simba rezvinhu murabha, machira, uye zvinonamira.
2. Disinfection uye anti-corrosion, inoshandiswa kuvharisa mapurazi, marabhoritari, uye midziyo yekurapa.
3. Zvekurima, zvinoshandiswa kuuraya utachiona hwevhu, kurapwa kwembeu, nekuvharisa fungi nemabhakitiriya. Kugadzirwa kwezvipembenene uye fungicides.
4. Kuvandudza kupikisa kwekukwinya uye kunonoka kwemurazvo wemachira. Inhibit microbial kukura muindasitiri inotenderera mvura.
25kgs/drum, 9tons/20'container
25kgs/bag, 20tons/20'container
Paraformaldehyde CAS 30525-89-4
Paraformaldehyde CAS 30525-89-4
