Standard No.:	DB13/T 1230-2010
English Name:	Determination of chroma for organic chemical products
Chinese Name:	有机化工产品色度测定方法
Chinese Classification:	G15    Organic chemicals in general
Professional Classification:	DB    Provincial Standard
ICS Classification:	71.040.40 71.040.40    Chemical analysis 71.040.40
Source Content Issued by:	Hebei Provincial Quality and Technology Supervision Bureau
Issued on:	2010-05-10
Implemented on:	2010-5-25
Status:	abolished
Abolished on:	2025-10-08
Superseding:	公告：河北省市场监管局关于721项河北省地方标准的公告 2025年第27号
Target Language:	English
File Format:	PDF

本标准规定了以铂-钴标准溶液为标准色，用目视比色法及分光光度法测定色度的通用方法。
本标准适用于色调接近铂-钴标准溶液的澄清透明液体化工产品色度的测定。利用本标准测定色度时，检测下限为4黑曾单位。