吡啶2位羟基怎么做氯代检测标准
CNAS认证
CMA认证
HJ 599-2011
水质 梯恩梯的测定 N-氯代十六烷基吡啶—亚硫酸钠分光光度法
- 【发布单位或类别】 CN-HJ行业标准-环保
- 【发布日期】2011-02-10
- 【CCS分类】z
- 【ICS分类】01.040.13环保、保健和安全 (词汇)
BS EN 15136:2006
Materials and articles in contact with foodstuffs. Certain epoxy derivatives subject to limitation. Determination of BADGE, BFDGE and their hydroxy and chlorinated derivatives in food simulants
Materials and articles in contact with foodstuffs. Certain epoxy derivatives subject to limitation. Determination of BADGE, BFDGE and their hydroxy and chlorinated derivatives in food simulants
- 【发布单位或类别】 GB-BSI英国标准学会
- 【发布日期】2006-04-28
- 【CCS分类】
- 【ICS分类】