2-Butoxy ethanol | 111-76-2
Data anụ ahụ:
| Aha ngwaahịa | 2-Ethanol na-arụ ọrụ |
| Njirimara | Mmiri mmiri na-enweghị agba |
| Ebe esi mmiri (°C) | 168.4 |
| Ebe mgbaze (°C) | ≤ 73 |
| Njupụta nke ikwu (mmiri=1) | 0.89 |
| Ebe ọkụ (°C) | 74 |
| Okpomọkụ nke evaporation (KJ/mol) | 48.99 |
| Kpọmkwem ike okpomọkụ | 2.34 |
| Okpomọkụ dị egwu (°C) | 370 |
| Nrụgide Dị Mkpa (MPa) | 3.27 |
| Ọkụ ọkụ ọkụ (°C) | 244 |
| Oke mgbawa elu (%) | 10.6 |
| Oke mgbawa obere (%) | 1.1 |
| Volatility | na-agbanwe agbanwe |
| Solubility | Soluble na mmiri, acetone, benzene, ether, methanol, carbon tetrachloride na ndị ọzọ organic mgbaze na ịnweta mmanụ. Enwere ike iji mmiri mee ihe n'ụzọ zuru oke na ihe dịka 46 Celsius. Nwere ike igbari eke resins, ethyl cellulose, nitrocellulose, alkyd resins, polyethylene glycol, polyvinyl acetate, griiz na paraffin. |
Njirimara kemịkalụ ngwaahịa:
1.Zere kọntaktị na ikuku. Machibido kọntaktị na ndị na-emepụta ihe na-emepụta ihe siri ike, acid siri ike, acyl chlorides, acid anhydrides, halogens.
2.Low toxicity na ngwaahịa a. Na-adịghị emebi emebi na ọla. Nwere n'ozuzu chemical Njirimara nke mmanya.
3.Present na isi uzuoku.
Ngwa ngwaahịa:
1.This ngwaahịa na-tumadi-eji dị ka a elu esi ebe mgbaze maka akọwa, karịsịa nitro ịgba agba, ngwa ngwa-ihicha agba, varnishes, enamels na agba strippers, nke nwere ike ji mee ihe maka mgbochi fogging, mgbochi wrinkle, na iji melite glossiness na fluidity nke ihe nkiri agba. A na-ejikwa ya dị ka ihe nrapado na-adịghị arụ ọrụ, ihe ncha ígwè, onye na-agba agba, onye na-ahụ maka wetting fiber, dispersant pesticide, onye na-emepụta ọgwụ, resin plasticizer, organic synthesis intermediates. Reagent maka mkpebi nke iron na molybdenum. Melite arụmọrụ emulsification na igbari mmanụ ịnweta n'ime ihe mgbaze inyeaka ncha.
2.Jiri dị ka diluent na-adịghị arụ ọrụ nke nrapado, ihe ncha ígwè, onye na-agba agba, eriri wetting, onye na-ekesa pesticide, onye na-emepụta ọgwụ, resin plasticizer na organic synthesis intermediates. A na-ejikwa ya dị ka ihe mgbaze dị elu na-esi ísì ụtọ maka agba, karịsịa nitro spray paints, nke nwere ike igbochi nsị, mgbochi nhịahụ, ma melite gloss na fluidity nke ihe nkiri agba.
Ihe ndetu nchekwa ngwaahịa:
1.Chekwaa n'ụlọ nkwakọba ihe dị jụụ, ikuku. Debe ọkụ na isi okpomọkụ. Achọrọ nkwakọ ngwaahịa akara, ọ bụghị na kọntaktị na ikuku.
2.A ga-echekwa ya iche site na ndị na-emepụta ihe na-emepụta ihe, acid, wdg, ma ghara ịgwakọta ya. E kwesịghị ịchekwa ya n'ọtụtụ buru ibu ma ọ bụ ogologo oge.
3.Equipped na ụdị kwesịrị ekwesị na ọnụ ọgụgụ nke ngwá ọrụ ọkụ ọkụ. Ebe nchekwa ahụ kwesịrị ịbụ ihe akụrụngwa ọgwụgwọ ihe mberede na-agbapụta na ebe nchekwa kwesịrị ekwesị.
