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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 40907-2021 |
Methods for the determination of prohibited substances in furniture products and related materials -- 2, 4-Diaminotoluene and 4, 4'-methylenedianiline 家具产品及其材料中禁限用物质测定方法? 2,4-二氨基甲苯、4，4’-二氨基二苯甲烷 |
China National Standards Diamino |
 English PDF |
| GB/T 37101-2018 |
Determination of 3,3’-dichloro-4,4’-Diaminodiphenylmethane in polymeric materials—Gas chromatography-mass spectrography 聚合物材料中3,3-二氯-4,4-二氨基二苯基甲烷的测定-气相色谱-质谱法 |
China National Standards Diamino |
English PDF |
| GB/T 37038-2018 |
DSD acid（4,4’-Diaminostilbene-2,2’diasulfonicacid） DSD酸(4，4′-二氨基二苯乙烯-2，2′-二磺酸) |
China National Standards Diamino |
English PDF |
| GB/T 6730.37-2017 |
Iron ores—Determination of cobalt content—4-((5-chloro-2-pyridyl)azo]-1,3-Diamino-benzene spectrophotometric method 铁矿石 钴含量的测定 4-[(5-氯-2-吡啶)偶氮]-1，3-二氨基苯分光光度法 |
China National Standards Diamino |
English PDF |
| GB/T 33792-2017 |
2,4-Diaminobenzenesulfonic acid sodium salt 2,4-二氨基苯磺酸钠 |
China National Standards Diamino |
English PDF |
| GB 31604.23-2016 |
National Food Safety Standard-Food contact materials and products-Determination of Diaminotoluene in composite food contact materials 食品安全国家标准 食品接触材料及制品 复合食品接触材料中二氨基甲苯的测定 |
China National Standards Diamino |
English PDF |
| GB/T 25783-2010 |
1，4-Diaminoanthraquinone leuco compound 1，4-二氨基蒽醌隐色体 |
China National Standards Diamino |
English PDF |
| GB/T 23296.17-2009 |
Food contact materials - Polymer - Determination of 1,2-Diaminoethane and 1,6-diaminohexane in food simulants - Gas chromatography 食品接触材料 高分子材料 食品模拟物中乙二胺与己二胺的测定 气相色谱法 |
China National Standards Diamino |
English PDF |
| GB/T 5009.119-2003 |
Determination of Diaminomethylbezen of complex for food packaging material 复合食品包装袋中二氨基甲苯的测定 |
China National Standards Diamino |
English PDF |
| GB/T 13580.7-1992 |
Determination of nitrite in the wet precipitation--N-(1-naphthyl)-1， 2-Diaminoethane dihydrochloride spectrophotometry 大气降水中亚硝酸盐测定 N-(1-萘基)-乙二胺光度法 |
China National Standards Diamino |
English PDF |
| GB/T 11902-1989 |
Water quality--Determination of selenium--Diaminonaphthalene fluorometric method 水质 硒的测定 2，3-二氨基萘荧光法 |
China National Standards Diamino |
English PDF |
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