 |
Chinese Classification
Professional Classification
ICS Classification
Latest
Value-added Services
|
| International Standard Category: Thermoplastic materials |
GB 8331-1987 Method for the determination of bulk density for ion exchange resins in wet state
离子交换树脂湿视密度测定方法 ;
| Category No.: | 83.080.20 | Valid Status: | abolished |
| Issued Organization: | Ministry of Chemical Industry | Issued Date: | 1987-11-15 |
| Implemented Date: | 1988-8-1 | Abolished Date: | 2009-02-01 |
| Superseded Standard.: | GB/T 8331-2008 Determination of bulk density of ion exchange resins in wet state |
Superseded Date: | 2009-2-1 |
| Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886 |
| Copyright: Foryou Tech Co., Ltd. 2008-2020 |