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Concept information

优选词,正式主题词

2921 51 11m-Phenylenediamine, of a purity by weight of 99 % or more and containing: - 1 % or less by weight of water, - 200 mg/kg or less of o-phenylenediamine and - 450 mg/kg or less of p-phenylenediamine  

范围注释,叙词含义说明

  • m-Phenylenediamine of a purity by weight of >= 99% and containing <= 1% by weight of water, <= 200 mg/kg of o-phenylenediamine and <= 450 mg/kg of p-phenylenediamine

其它语言

URI

http://data.europa.eu/xsp/cn2024/292151110080

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