China 'SN/T 3153-2012
' standard english version summary:
SN
中华人民共和国行业标准
INDUSTRY STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
SN/T 3153-2012
Determination of N,N-bis (2-hydroxyethyl)-p-phenylenediamine,N,N-dimethyl-p-phenylenediamine,N,N-diethyl-p-phenylenediamine,N-phenyl-p-phenylenediamine and their salts in oxidative hair dyes for export. High performance liquid chromatography 出口氧化型染发剂中n，n-双（1-羟乙基）-p-苯二胺、n，n-二甲基-p-苯二胺、n，n-二乙基-p-苯二胺、n-苯基-p-苯二胺及其盐类测定 高效液相色谱法
Issued Date:
Implemented Date:
Issued by:
The Standardization Administration of the People's Republic of China
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"SN/T 3153-2012" standard !
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Determination of N,N-bis (2-hydroxyethyl)-p-phenylenediamine,N,N-dimethyl-p-phenylenediamine,N,N-diethyl-p-phenylenediamine,N-phenyl-p-phenylenediamine and their salts in oxidative hair dyes for export. High performance liquid chromatography
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