ISO 6271-2-2004 透明液体.用铂钴色标评定色度.第2部分_分光光度法.pdf

标准号：ISO 6271-2-2004
实施状态：作废
中文名称：透明液体.用铂钴色标评定色度.第2部分:分光光度法
英文名称：Clear liquids - Estimation of colour by the platinum-cobalt scale - Part 2: Spectrophotometric method
发布日期：2004-11
被替代标准：ISO 6271-2015
代替标准：ISO/FDIS 6271-2-2004
采用标准：DIN EN ISO 6271-2-2005,IDT;BS EN ISO 6271-2-2004,IDT;EN ISO 6271-2-2004,IDT;NF T20-031-2-2005,IDT;SN EN ISO 6271-2-2005,IDT;OENORM EN ISO 6271-2-2005,IDTN-EN ISO 6271-2-2006,IDT;UNE-EN ISO 6271-2-2006,IDT
起草单位：ISO/TC 35
标准简介：This part of ISO 6271 specifies a spectrophotometric method for estimating the colour, in Pt-Co units, of clear liquids. It is applicable to clear liquids having a colour characteristic similar to those of the reference platinum-cobalt scale specified in ISO 6271-1.
The method described provides a more precise way of measuring Pt-Co colour than that described in ISO 6271-1.
NOTE  The term "platinum-cobalt colour (Pt-Co colour)" used here is preferred over the terms "Hazen colour" and "APHA colour".
文件格式：PDF
文件大小：92.73KB
文件页数：10
（以上信息更新时间为：2019-11-22）



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