Ethyl acetate
Eru: Ethyl acetate
CAS #: 141-78-6
Fọọmu: C4H8O2
Fọọmu Igbekale:
Awọn lilo: Ọja yii jẹ lilo pupọ ni awọn ọja acetate, jẹ epo ile-iṣẹ pataki, ti a lo ninu nitrocellulost, acetate, alawọ, pulp iwe, kun, awọn ibẹjadi, titẹ ati dyeing, kikun, linoleum, àlàfo àlàfo, fiimu aworan, awọn ọja ṣiṣu, latex kun, rayon, gluing aṣọ, oluranlowo mimọ, adun, lofinda, varnish ati awọn ile-iṣẹ iṣelọpọ miiran.
Awọn pato:
| Nkan ( | Standard |
| Ifarahan | Sihin omi, ko si awọn impurities ti daduro |
| Òórùn | Ni ibamu pẹlu oorun abuda, ko si oorun to ku |
| Mimọ,% | ≥99;≥99.5;≥99.7 |
| Ìwúwo, g/cm3 | 0.897-0.902 |
| Chromaticity(ni Hazen)(Pt-Co) | ≤10 |
| Ọrinrin,% | ≤0.05 |
| Ethanol,% | ≤0.10 |
| Acidity (bii acetic acid),% | ≤0.004 |
| Iyoku evaporation,% | ≤0.001 |
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