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

Chinese National Standard Category: Carbon black

English Title: Carbon black--Preparation of sample and determination of dibutylphthalate absorption number(compressed sample)
Chinese Title: 炭黑(压缩试样)邻苯二甲酸二丁酯吸收值测定方法和试样制备
Standard No.: GB/T 3780.4-1994
Category No.: G49
Issued by:
Issued on: 1994-12-22
Implemented on: 1995-9-1
Status: superseded
Superseded by:GB/T 3780.4-2003 Carbon black—Part 4:Determination of dibutylphthalate absorption number and preparation of samples(compressed sample)
Superseded on:2004-5-1
Abolished on:
Superseding:undefinedGB 3780.4-1983
Word Count:3500 words
Similar Standards: GB 3780.17-1983   T/CRIA 20003-2021   GB/T 14853.3-2002   GB 3780.12-1983   GB/T 14853.7-2002   GB/T 10723-1989   T/CCOA 15-2020   HG/T 3063-1999   GB/T 3780.21-2002   GB/T 3780.30-2023   GB/T 41957-2022   GB/T 3780.29-2022   GB/T 7044-2022   GB/T 9578-2021   GB/T 3780.28-2020   GB/T 3780.27-2020   GB/T 3780.8-2019   GB/T 3781.6-2019   GB/T 3781.5-2019   GB/T 3781.9-2019  
Back          Detail

Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886
Copyright: Foryou Tech Co., Ltd. 2008-2020