| 标准号 Standard No. | 中文标准名称 Standard Title in Chinese | 英文标准名称 Standard Title in English | 状态 State | 备注 Remark |
| GB/T 23979.2-2009 | 荧光增白剂 增白强度和色光的测定 纸张染色法 | Fluorescent whitening agents - Determination of relative whiteness and shade - Dyeing method for paper | 现行 | 2010-02-01实施 |
本标准规定了纸张增白时荧光增白剂增白强度和色光的测定方法。本标准适用于纸张增白的荧光增白剂增白强度和色光的测定。
http://c.gb688.cn/bzgk/gb/showGb?type=online&hcno=32D9989DF7505364F0C33830C2D10138
Test Requirement 测试要求：
增白强度和色光
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: