Lebitso la Sehlahisoa: Ethylparaben CAS: 120-47-8 MF: C9H10O3 MW: 166.17 EINECS: 204-399-4 Sebaka se qhibilihang: 114-117 °C (lit.) Sebaka se belang: 297-298 °C (hote.) Boima: 1.1708 (khakanyo e boima) Khatello ea mouoane: 0.00012 hPa (25 °C) Refractive index: 1.5286 (khakanyo) Fp: 297-298°C Mocheso oa ho boloka: 2-8°C Pka: 8.31±0.13(E boletsoeng esale pele) Foromo: Crystalline Powder 'Mala: Bosoeu PH: 4.5-5.5 (H2O, 20°C) (tharollo e tletseng) palo: 14,3837 BRN: 1101972
Tlhaloso
Lebitso la Sehlahiswa
Ethylparaben
Ponahalo
Phofo e Tšoeu ea Crystalline
Bohloeki
99% mets
MW
166.17
Sebaka se qhibilihang
114-117 °C (hote.)
Kopo
Li-intermediates tse phelang. E sebelisoa e le moemeli oa antibacterial, preservative. E sebelisoa lijong, litlolo le meriana. E ka boela ea sebelisoa e le organic analysis reagent.
Tefo
1, T/T
2, L/C
3, visa
4, karete ea mokitlane
5, Paypal
6, Alibaba trade Assurance
7, Western union
8, MoneyGram
9, Ntle ho moo, ka linako tse ling re boetse re amohela Bitcoin.
Polokelo
E phuthetsoe ka moqomo oa tšepe o kentsoeng ka mokotla oa polasetiki.Ha ho na litlhoko tse khethehileng tsa polokelo le lipalangoang.
Botsitso
Sehlahisoa sena ke ntho e nang le bactericidal haholo e nang le phenol coefficient ea 8.0.Chefo e tlase haholo, ha e na ho teneha letlalong la motho.
Tlhaloso ea mehato e hlokahalang ea thuso ea pele
Keletso e akaretsang Buisana le ngaka.Hlahisa leqephe lena la polokeho ho ngaka setšeng. Ho hema Haeba u hema, isa mokuli moeeng o hloekileng.Haeba ho hema ho emisa, fana ka phefumoloho ea maiketsetso.Buisana le ngaka. ho kopana le letlalo Hlatsoa ka sesepa le metsi a mangata.Buisana le ngaka. tebo ya mahlo Hlatsoa ka botlalo ka metsi a mangata bonyane metsotso e 15 'me u buisane le ngaka. Ho koenya Le ka mohla u se ke ua fana ka letho ka molomo ho motho ea akhehileng.Hlatsoa molomo oa hau ka metsi.Buisana le ngaka.
