Dimethyldimethoxysilane (DMDMOS) alkylalkoxysilane monomeric ne.Yana hydrolyzes a lamba tare da ruwa, sakewa methanol, don samar da sosai reactive silanols, wanda kara condense don samar da oligomeric da polymeric siloxanes.
99% Dimethyldimethoxysilane (DMDMOS) CAS 1112-39-6
Saukewa: C4H12O2SI
MW: 120.22
Saukewa: 214-189-4
Matsayin narkewa -80 ° C
Matsayin tafasa 81.4 ° C (lit.)
yawa 0.88 g/mL a 25 ° C (lit.)
Fihirisar refractive n20/D 1.369(lit.)
yanayin ajiya.Adana a ƙasa + 30 ° C.
samar da ruwa mara launi
99% Dimethyldimethoxysilane (DMDMOS) CAS 1112-39-6
Gwajin Abun | Daidaitawa | Sakamako |
Bayyanar | Ruwa mara launi | Ruwa mara launi |
Diethoxymethylsilane w/% | ≥99 | 99.47 |
Chromaticity | ≤30 | 4 |
Fihirisar Refractive n25D | 1.364 ~ 1.374 | 1.3685 |
Kammalawa | Yi biyayya da ma'auni na sama. | |
Lura | Ranar ƙarewa shine watanni 12. |
99% Dimethyldimethoxysilane (DMDMOS) CAS 1112-39-6
Ana amfani da Dimethyldimethoxysilane (DMDMOS) a cikin waɗannan fannoni:
1.A cikin kira na tsaka-tsakin sinadarai.
2.A matsayin ƙari don samar da resin silicone.
3.A cikin hydrophobization na saman, kamar gilashin, pigments da dai sauransu.
Misali
Akwai
Kunshin
1kg a kowace kwalba, 25kg kowace ganga, ko kamar yadda kuke buƙata.
Adana
Ajiye kwandon a rufe sosai a cikin busasshen wuri mai sanyi kuma mai cike da iska.