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China GB Standards List

 GB 18071.1-2012  
Health protection zone for basic chemistry industry - Part 1:Caustic soda industry

基础化学原料制造业卫生防护距离 第1部分:烧碱制造业
 GB 18071.3-2012  
Health protection zone for basic chemistry industry - Part 3:Sulfuric acid industry

基础化学原料制造业卫生防护距离 第3部分:硫酸制造业
 GB 18071.6-2012  
Health protection zone for basic chemistry industry - Part 6:Sodium sulphuret industry

基础化学原料制造业卫生防护距离 第6部分:硫化碱制造业
 GB/T 1267-2011  
Chemical reagent - Sodium dihydrogen phosphate dihydrate

化学试剂 二水合磷酸二氢钠(磷酸二氢钠)

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