BS 6806-2002
纺织品.甲醛的测定.使用铬变酸法测定甲醛的总含量和游离部分(水萃取法)的含量

Textiles - Determination of formaldehyde - Method for the determination of total and free (water extraction method) formaldehyde using chromotropic acid


 

 

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标准号
BS 6806-2002
发布日期
2002-05-17
实施日期
2002-05-17
废止日期
中国标准分类号
W04
国际标准分类号
59.080.01
发布单位
GB-BSI
被代替标准
01/122797 DC-2001 BS 6806-1-1987 BS 6806-2-1987
适用范围
This British Standard describes two methods for determining formaldehyde on textiles: "total formaldehyde" and "free and water-soluble formaldehyde" using chromotropic acid and sulfuric acid for detection and quantification. The methods may be applied to any textile product containing a formaldehyde-based precursor. The methods are not compatible with and cannot be compared directly with BS EN ISO 14184-1 and BS EN ISO 14184-2.




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