| 标准编号 Standard/Code | 标准名称 Standard Title |
| ISO 17226-1 | Leather - Chemical determination of formaldehyde content - Part 1: Method using high-performance liquid chromatography |
This document specifies a method for the determination of free and released formaldehyde in leathers. This method, based on high-performance liquid chromatography (HPLC), is selective and not sensitive to coloured extracts and is intended to be used for precise quantification of formaldehyde.
The formaldehyde content is taken to be the quantity of free formaldehyde and formaldehyde extracted through hydrolysis contained in a water extract from the leather under standard conditions of use.
Test Requirement 测试要求：
甲醛
Sample Size 样品数量 / 送样规格: on request
Lead Time / TAT (Turn Around Time) 测试周期: 常规服务 Regular service 7-9 working days
Report Summary 报告摘要:
检测实验室 | TESTING LAB：
安瑞检测认证(广东)有限公司 (CNAS认可实验室)
联系人：陈小姐
电话：13420014231 （微信同号）
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