 |
Chinese Classification
Professional Classification
ICS Classification
Latest
Value-added Services
|
| Chinese National Standard Category: Carbon black |
| English Title: | Carbon black - Determination of total and external surface area by nitrogen adsorption |
| Chinese Title: | 炭黑 总表面积和外表面积的测定氮吸附法 |
| Standard No.: | GB/T 10722-2003 |
| Category No.: | G49 |
| Issued by: | AQSIQ |
| Issued on: | 2003-10-11 |
| Implemented on: | 2004-5-1 |
| Status: | superseded |
| Superseded by: | GB/T 10722-2014 Carbon black—Determination of total and external surface area—Nitrogen adsorption test method |
| Superseded on: | 2015-7-1 |
| Abolished on: | |
| Superseding: | GB/T 10722-1999 Carbon black--Determination of specific surface area--Nitrogen adsorption method |
| Word Count: | 4500 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 |
| Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886 |
| Copyright: Foryou Tech Co., Ltd. 2008-2020 |