标准英文:EN71-9:2005+A1:2007 Organicchemical compounds - Table 2C Primary aromatic amines 适用产品范围:出口欧盟玩具及玩具材料 检测项目:初级芳香胺含量(Primary aromaticamines)PAA 样品量:2个 检测周期:5~7工作日 是否能混合测试:否 如果您对标准有疑问或项目检测需要,请联系我们,我们将竭诚为您服务!
2404041958 初级芳香胺(Primary Aromatic Amines, PAAs)的特定迁移量检测是用来评估粉末涂料中PAAs的含量是否超过安全限值。这项检测主要关注的是粉末涂料在固化后可能对人体健康造成的风险,尤其是在涂料用于食品接触材料时的安全性。 PAAs是一类化学物质,部分物质被认为是致癌物和诱变剂,可以通过呼吸道、胃肠道和皮肤进入...
Primary aromatic amines (PAAs) migration testing from food packaging materials to ensure regulatory compliance with Regulation (EU) No 10/2011 for plastic food contact materials Testing for primary aromatic amines (PAAs) migration from food packaging materials into foodstuffs is important as some PAAs ...
分明细胞人口促进homeostatic对伤害导致的再生。 [translate] aprimary aromatic amines 主要芳香胺物 [translate] 英语翻译 日语翻译 韩语翻译 德语翻译 法语翻译 俄语翻译 阿拉伯语翻译 西班牙语翻译 葡萄牙语翻译 意大利语翻译 荷兰语翻译 瑞典语翻译 希腊语翻译 51La ...
基本芳香胺 检测... ... ) Colorants 着色剂 )Primary Aromatic Amines基本芳香胺) Wood Preservatives 木材防腐剂 ... detail.china.alibaba.com|基于2个网页 3. 伯芳香胺 ...酶是一种黄素蛋白,高等动物真核细胞都有表达,它催化伯芳香胺(primary aromatic amines)、长链二腰(10ng-chain diamines… ...
Primary aromatic amines (PAAs) were analysed by liquid chromatography-tandem mass spectrometry (LC-MS/MS) in migrates from 234 samples of food-contact materials, including black nylon (polyamide) kitchen utensils (n = 136), coloured plastics (28), and clear/printed multilayer film/laminates (41...
There exists a diversity of pathways in mammalian cells serving to activate primary aromatic amines. 1 N-Oxidative mixed-function turnover usually involves participation of the cytochrome P450 superfamily, while catalysis ...
There exists a diversity of pathways in mammalian cells serving to activate primary aromatic amines. 1 N-Oxidative mixed-function turnover usually involves participation of the cytochrome P450 superfamily, while catalysis by the flavin-containing monooxygenases is restricted to a few amines capable of ...
1)primary aromatic amines芳香族伯胺 1.A solid phase extraction combiantion with gas chromatography-mass spectrometry(SPE/GC-MS) was developed for the determination specific migration limitation of 24 primary aromatic amines(PAA) migrated from food contact plastic materials and articles.建立了固相萃取/气...
不属于，烃，是仅由碳和氢两种元素组成的有机化合物称为碳氢化合物，又叫烃。初级芳香胺含有N原子，所以不属于