GB/T 5473-2016 in English
VALIDPlastics-Phenol formaldehyde mouldings-Detection of free ammonia
- Issued on:2016-06-14
- Implemented on:2017-01-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$59.00
《GB/T 5473-2016塑料 酚醛模塑制品 游离氨的测定》由TC15(全国塑料标准化技术委员会)归口,TC15SC11(全国塑料标准化技术委员会热固性塑料分会)执行,主管部门为中国石油和化学工业联合会。
Scope
This standard specifies a qualitative method for the determination of free ammonia or other volatile bases in phenolic molded products by placing test paper in the gas escaping from powder samples. This standard also applies to the determination of amino-free phenolic molded products.

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