Acrylic acid, ester series polymerization inhibitor Phenothiazine
Lintlha tsa Motheo:
Lebitso la lik'hemik'hale: phenothiazine
Litlhaloso tsa lik'hemik'hale: Diphenylamine sulfide, thioxanthene
Foromo ea molek'hule: C12H9NO
Foromo ea sebopeho:
Boima ba molek'hule: 199.28CAS NO.: 92-84-2
Sebaka se qhibilihang: 182-187 ℃
Boima ba 'mele: 1.362
Sebaka se belang: 371 ℃
Thepa e qhibilihang ka metsi: 2 mg/L (25℃)
Thepa: phofo ea kristale e 'mala o mosehla o bobebe kapa o botala bo bobebe, ntlha e qhibilihang ke 183~186℃, ntlha e belang 371℃, e sublitable, e qhibiliha hanyenyane metsing, ethanol, e qhibiliha ka har'a ether, e qhibiliha haholo ka har'a acetone le benzene. E na le monko o sa tloaelehang. Ho bonolo ho oxidize le ho fifala ha ho bolokoa moeeng ka nako e telele, e leng ntho e senyang letlalo hanyenyane.
| Lebitso la index | Quality Index |
| Ponahalo | Phofo e khanyang ea kristale e mosehla |
| Sebaka se qhibilihang | 183 - 186 ℃ |
| Tahlehelo ka ho omisa | ≤0.1% |
| Masala a tukang | ≤0.1% |
| Lebitso la index | Quality Index |
| Ponahalo | Phofo e khanyang ea kristale e mosehla |
| dikahare | ≥97% |
| Sebaka se qhibilihang | ≥178 ℃ |
| ho hloka botsitso | ≤0.1% |
| Masala a tukang | ≤0.1% |
Phenothiazine ke karolo e bohareng ea lik'hemik'hale tse ntle tse kang lithethefatsi le dae. Ke tlatsetso bakeng sa thepa ea maiketsetso (inhibitor bakeng sa tlhahiso ea Vinylon), chefo e bolaeang likokoanyana bakeng sa lifate tsa litholoana le demintic bakeng sa liphoofolo. E na le phello e kholo ho stomatostoma vulgaris, nodoworm, stomatostoma, nematostoma Shari le nematostoma molala o motle oa linku.
E sebelisoa haholo-holo e le inhibitor e sebetsang ea acrylic acid, acrylic ester, methacrylic acid le ester monomer.
Thiodiphenylamine e boetse e bitsoa. Haholo-holo e sebelisoa e le inhibitor bakeng sa tlhahiso ea acrylic acid. E boetse e sebelisoa ha ho etsoa lithethefatsi le lidae, hammoho le lithuso tsa thepa ea maiketsetso (joalo ka inhibitor ea vinyl acetate grease, thepa e tala ea rabara antioxidant). E boetse e sebelisoa e le sethethefatsi sa deworming bakeng sa liphoofolo tse ruuoang, sebolaea-likokoanyana sa lifate tsa litholoana.
Sehlahisoa sena se sebelisoa haholo tlhahiso ea acrylic acid, acrylic ester, methacrylate le vinyl acetate e le inhibitor e babatsehang ea alkenyl monomer.
