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| International Standard Category: Auxiliary materials and additives for plastics |
QB/T 4132-2010 Carbon black masterbatch for the compound of polyethlene pipes for water supply
给水用聚乙烯(PE)管材混配料用炭黑母粒;
| Category No.: | 83.040.30 | Valid Status: | valid |
| Issued Organization: | Ministry of Industry and Information Technology | Issued Date: | 2011-1-21 |
| Implemented Date: | 2011-4-1 | Abolished Date: | |
| Superseded Standard.: | Superseded Date: |
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