Methods of test for phosphoric acid.  Part 2.  Determination of oxides of nitrogen content / 
Standards & Industrial Research Institute of Malaysia. 
 - Shah Alam :  Standards & Industrial Research Institute of Malaysia,  1984 
 - 8 p. ;  30 cm. 
 - Malaysian Standard ;  MS 880 : Part 2 : 1984 .
 - Malaysian Standard ;  MS 880 : Part 2 : 1984 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Phosphoric acid--Testing<br/>Standardization--Malaysia