Code of China Chinese Classification Professional Classification ICS Classification Latest Value-added Services


GB/T 37101-2018    Determination of 3,3'-dichloro-4,4'-diaminodiphenylmethane in polymeric materials-Gas chromatography-mass spectrography
聚合物材料中3,3-二氯-4,4-二氨基二苯基甲烷的测定 气相色谱-质谱法
Category No.:GB Valid Status:valid
Issued Organization:SAMR and SAC Issued Date:2018-12-28
Implemented Date:2019-7-1 Abolished Date:
Superseded Standard.: Superseded Date:
Back          Detail

About Us | Contact Us | Payment
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: | QQ: 672269886
Copyright: Codeofchina Inc. 2008-2020