1,4-Butylene glycol

I-1,4-I-Butylene glycol iwuketshezi lukawoyela olungenambala, oluncibilika ku-methanol, i-ethanol, i-acetone, luncibilika kancane ku-ether. Kuyinto ebalulekile yamakhemikhali aluhlaza anezinhlobonhlobo zezicelo, njengokwenziwa kwama-elastomers nama-polyester; esetshenziswa njenge-solvent engeyona i-polar, esetshenziswa kakhulu kumapende, ezingubo zokugqoka kanye nezihlanzi.

Thumela Uphenyo

Incazelo Yomkhiqizo

Isingeniso somkhiqizo

I-1,4-Butylene glycol (eyaziwa nangokuthi i-1, 4-Butanediol) evela ku-Dotachem ithandwa ngamakhasimende ngekhwalithi yayo enhle kakhulu, ukunikezwa okuzinzile kanye nentengo evumayo. Umkhiqizo ungaphansi kokulawulwa kwekhwalithi okuqinile ukuze kuqinisekiswe ukuhlanzeka okuphezulu nokuvumelana, futhi ulungele izimboni ezihlukahlukene ezifana nokukhiqizwa kwe-polymer, ukunakekelwa komuntu siqu kanye nemithi.

Ipharamitha Yomkhiqizo

Inombolo ye-CAS 110-63-4
I-Chemical Formula: C4H10O2
Ukuminyana: 1.017 g/mL ku-25°C (lit.)
Iphuzu elincibilikayo: 16°C (lit.)
Indawo yokubilisa: 230°C (lit.)
Iphoyinti elikhanyayo: 135°C
Ukuminyana komhwamuko: 3.1 (vs air)
Inkomba ye-Refractive: n20/D 1.445(lit.)
I-acidity coefficient: 14.73±0.10(Kubikezelwe)
PH: 7-8 (500g/l, H2O, 20℃)

Isici somkhiqizo kanye nesicelo

I-1,4-Butylene glycol isetshenziselwa ukulungiswa kwe-vitamin B6, izibulala-zinambuzane, ama-herbicides, futhi njenge-solvent ezinkambisweni ezihlukahlukene.

Izinhlelo zokusebenza

Ukukhiqizwa kwe-polymer
Izimonyo nemikhiqizo yokunakekelwa komuntu siqu
Umuthi
Isengezo sokudla
Amafayibha nezinto zokwenziwa
Imboni yezogesi
Ezolimo
I-Plasticizer yepulasitiki

Imininingwane

Hot Tags: 1,4-Butylene glycol, China, Umkhiqizi, Umhlinzeki, Ifektri

Isigaba Esihlobene

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Ikheli

No. 521-1, Ningliu Road, Changlu Street, Jiangbei New District, Nanjing, China
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+86-13621217925
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I-imeyili

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