Anhydride ya Phthalic
Umwirondoro wibicuruzwa
Anhydride ya Phthalic, ifumbire mvaruganda hamwe na formula ya chimique C8H4O3, ni acide ya cyclicique anhydride iterwa no kubura umwuma wa molekile ya aside ya phthalic. Nifu ya kirisiti yera, idashobora gushonga mumazi akonje, gushonga gake mumazi ashyushye, ether, gushonga muri Ethanol, pyridine, benzene, karubone disulfide, nibindi, kandi nibikoresho byingenzi bya chimique. Nicyo gihe cyingenzi mugutegura plasitike ya phthalate, coatings, sakarine, amarangi hamwe nibintu kama.
Ironderero rya tekiniki
| Ibisobanuro | Ibisubizo by'ibizamini | |
| Suzuma | ≥99.5% | 99.8% |
| Umugabo Anhydride | ≤0.05% | 0 |
| Gushonga Chroma | ≤20 | 5 |
| Ubushyuhe bwa Chroma | ≤50 | 15 |
| Acide ya sulfure Chroma | ≤40 | 5 |
| Kugaragara | Ifu yera cyangwa ifu ya kirisiti | Ibara ryera |
Umwanya wo gusaba：
Anhydride ya Phthalic nigikoresho cyingenzi cyibikoresho ngengabuzima kandi ni intera ikomeye yo gutegura plasitike ya phalite, ibifuniko, sakarine, amarangi hamwe n’ibintu kama.
