CAS NỌ: 79-41-4
Ilana molikula: C4H6O2
Methacrylic acid, abbreviated MAA, jẹ ẹyaOrganic yellow.Aini awọ, omi viscous jẹ acarboxylic acidpẹlu ohun acrid unpleasant wònyí.O ti wa ni tiotuka ninu omi gbona ati ki o miscible pẹlu julọ Organic olomi.Methacrylic acid jẹ iṣelọpọ ni ile-iṣẹ lori iwọn nla bi iṣaaju si rẹesters, paapaamethyl methacrylate(MMA) atipoly (methyl methacrylate)(PMMA).Awọn methacrylates ni ọpọlọpọ awọn lilo, paapaa julọ ni iṣelọpọ awọn polima pẹlu awọn orukọ iṣowo bii Lucite ati Plexiglas.MAAwaye nipa ti ni kekere oye akojo ninu epo tiRoman chamomile.
Atọka imọ-ẹrọ:
| Nkan | Standard | Abajade |
| Ifarahan | omi ti ko ni awọ | omi ti ko ni awọ |
| Akoonu | ≥99.9% | 99.92% |
| Ọrinrin | ≤0.05% | 0.02% |
| Akitiyan | ≥99.9% | 99.9% |
| Àwọ̀/Hazen (Po-Co) | ≤20 | 3 |
| Inhibitor (MEHQ) | 250± 20PPM | 245PPM |
Apo:200kg / ilu tabi ISO ojò.
Ibi ipamọ:Gbẹ ati ventilated ibi.Jeki kuro lati tinder ati ooru orisun.
Akoko ifiweranṣẹ: Oṣu Kẹjọ-02-2023