3,4,5-Trimethoxybenzoyl chloride(CAS 4521-61-3)
We provide 97% 3,4,5-Trimethoxybenzoyl chloride. 3,4,5- … 阅读更多
We provide 97% 3,4,5-Trimethoxybenzoyl chloride. 3,4,5- … 阅读更多
Tylosin Tartrate is a macrolide antibiotic isolated fro … 阅读更多
Calcium chloride dihydrate medical grade used for Calci … 阅读更多
Urea, N,N-dimethyl-N’-(4-oxocyclohexyl)-;3,3-Dimethyl-1-(4-oxocyclohexyl)urea is a white formless powder. Density1.1±0.1 g/cm3 (Predicted). Boiling Point388.5±31.0 °C at 760 mmHg (Predicted). Flash Point188.7±24.8 °C (Predicted). Vapour0.0±0.9 mmHg at 25°C (Predicted). Refractive Index1.500 (Predicted)
Natural Barium Sulfate (CAS: 7727-43-7) is a barytes ore that has been carefully selected to give atypical BaSO4 content from 86% to 92%. Natural barium sulfate mesh is milled to a mean particle size between 8 and 12 microns. The product has a cream to off-white hue.