Feasibility Report of Spectral Test for Ethanol Blending

Experimental results:
Using MAYA2000PRO to measure alcohol and its blended aqueous solution, it was found that ethanol had an absorption peak at around 217 nm in ultraviolet, which was proportional to the concentration of ethanol, while water had an absorption peak at 970 nm, which was proportional to the concentration of water.
See the report for detailed feasibility analysis, test charts and data.

Every season back to school will be the big party for the stationery production, We offer all kinds of kids and schoolchildren, even the students, from the Arts Stationery Sets (crayon, Oil Paint, Oil Pastels, color water pen, fluorescent pen) to each ruler, eraser, pens, ball-pen, notebook, calendar, school bags, pencil bags, etc all series products, always can offer different collection knits for their choice before back to school, please welcome this big party with DAC together.  

Back To School & Stationery

Arts Stationery Sets,Kids Stationery Sets,Funny Stationery Set,Pencil Stationery Sets

NINGBO DAC ARTS & CRAFTS COMPANY , http://www.dacpets.com