Benzoic acid | 65-85-0
Data Ti ara ọja:
| Orukọ ọja | Benzoic acid |
| Awọn ohun-ini | White kirisita ri to |
| Ìwúwo (g/cm3) | 1.08 |
| Oju Iyọ (°C) | 249 |
| Oju omi (°C) | 121-125 |
| Aaye filasi (°C) | 250 |
| Solubility omi (20°C) | 0.34g/100ml |
| Ipa oru(132°C) | 10mmHg |
| Solubility | Tiotuka diẹ ninu omi, tiotuka ninu ethanol, methanol, ether, chloroform, benzene, toluene, carbon disulphide, carbon tetrachloride ati turpentine. |
Ohun elo ọja:
1.Chemical synthesis: Benzoic acid jẹ ohun elo aise pataki fun iṣelọpọ ti awọn adun, awọn awọ, awọn polyurethane rọ ati awọn nkan fluorescent.
2.Oògùn igbaradi:BEnzoic acid ni a lo bi agbedemeji oogun ni iṣelọpọ ti awọn oogun penicillin ati awọn oogun lori-counter-counter.
3.Ounjẹ ile-iṣẹ:BEnzoic acid le ṣee lo bi olutọju, ti a lo ni lilo pupọ ni awọn ohun mimu, oje eso, suwiti ati awọn ounjẹ miiran.
Alaye Abo:
1.Contact: Yẹra fun olubasọrọ taara pẹlu benzoic acid lori awọ ara ati oju, ti o ba kan si ni airotẹlẹ, fi omi ṣan pẹlu omi lẹsẹkẹsẹ ki o wa imọran iwosan.
2.Inhalation: Yẹra fun ifasimu gigun ti benzoic acid vapor ati ṣiṣẹ ni agbegbe ti o ni afẹfẹ daradara.
3.Ingestion: Benzoic acid ni o ni awọn majele ti, ti abẹnu lilo ti wa ni muna leewọ.
4.Storage: Tọju benzoic acid kuro lati awọn orisun ina ati awọn aṣoju oxidising lati ṣe idiwọ lati sisun.
