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21 CFR 177.1810
作者:TECERT 发布于:2014-05-04 15:27:25 检测认证一站式服务 收藏:Ctrl+D
摘要:21 CFR 177.1810 Styrene block polymers 联系我们:info@tecert.com 安排检测 / Contact us for testing.
标准编号 Standard/Code | 标准名称 Standard Title |
21 CFR 177.1810 | Styrene block polymers |
The styrene block polymers identified in paragraph (a) of this section may be safely used as articles or as components of articles intended for use in contact with food, subject to provisions of this section.
Test Requirement 测试要求:
Styrene block polymers 苯乙烯嵌段聚合物
50% alcohol
Total Extractives (All Inclusive)
Total Extractives in Water
分子量
溶解性
玻璃化温度
蒸馏水浸提
50%乙醇浸提
Sample Size 样品数量 / 送样规格: 3pcs
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: