Product Name:ASTM D1266 Sulfur In Petroleum Products Lamp Method
ASTM D1266 Sulfur In Petroleum Products Lamp Method http://www.kaycanlab.com/product/astm-d1266-sulfur-in-petroleum-products-lamp-method
Company Description
Company Name:KAYCAN INSTRUMENT (Dalian) Co.,Ltd
Address:DAXINZHAIZI village, Ganjingzi District, Dalian,Liaoning province China.
Description:The sample is burned in a closed system, using a suitable lamp (Fig. 1) and an artificial atmosphere composed of70 % carbon dioxide and 30 % oxygen to prevent formation of nitrogen oxides. The oxides of sulfur are absorbed and oxidized to sulfuric acid by means of hydrogen peroxide solution which is then flushed with air to remove dissolved carbon dioxide. Sulfur as sulfate in the absorbent is determined acidimetrically by titration with standard sodium hydroxide solution, or gravimetrically by precipitation as barium sulfate
Contact:Jimmy Chou
Telphone:86-13889520862-13889520862
Fax:86-13889520862-13889520862
Email:jimmychou@kaycantest.com
Company Website:http://www.kaycanlab.com