Specification for sodium sulphite, technical grade / 
Standards & Industrial Research Institute of Malaysia. 
 - Shah Alam :  Standards & Industrial Research Institute of Malaysia,  1984 
 - 11 p. ;  30 cm. 
 - Malaysian Standard ;  MS 879 : 1984 .
 - Malaysian Standard ;  MS 879 : 1984 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sulfites--Specifications<br/>Sodium sulfate--Specifications--Malaysia