中華人民共和國國家標準
NATIONAL
STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 30919-2014
Styrene-butadiene rubber, raw―Determination of N-nitrosamines content by gas chromatography―Thermo energy analyzer method 苯乙烯-丁二烯生橡膠 N-亞硝基胺化合物的測定 氣相色譜-熱能分析法
Issued Date:2014-07-08
Implemented Date:2014-12-01
Issued by:
The Standardization Administration of the People's Republic of China