GB/T 30665-2014 in English
VALIDChemicals-Biodegradability in seawater-Closed bottle method
- Issued on:2014-12-31
- Implemented on:2015-04-30
- File Format:PDF
- Delivery:Via email within 1~3 business days
$243.00
《GB/T 30665-2014化学品 海水中的生物降解性 密闭瓶法》由TC251(全国危险化学品管理标准化技术委员会)归口,TC251SC1(全国危险化学品管理标准化技术委员会化学品毒性检测分会)执行,主管部门为国家标准化管理委员会。
本标准规定了海水生物降解性--密闭瓶法的受试物资料、方法原理、试验材料、试验程序、质量控制、数据与报告。
本标准适用于测试与评价水中溶解度至少为2 mg/L的化学品在海水中的生物降解性。对于溶解度较低的物质,原则上可像挥发性化合物那样(如用超声波分散处理),参照本标准进行测试。
Scope
This standard specifies the test material, method principle, test materials, test procedures, quality control, data and reports of seawater biodegradable closed bottle method. This standard is suitable for testing and evaluating the biodegradability of chemicals with a solubility in water of at least 2 mg/L in seawater. For substances with low solubility, in principle, they can be tested with reference to this standard like volatile compounds (such as ultrasonic dispersion treatment).

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