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| International Standard Category: Auxiliary materials and additives for plastics |
HG/T 2797.7-2007 Silica - Alumina carbon black - Part 7: Determination of heating loss
硅铝炭黑 第7部分：加热减量的测定;
| Category No.: | 83.040.30 | Valid Status: | valid |
| Issued Organization: | NDRC | Issued Date: | 2007-9-22 |
| Implemented Date: | 2008-4-1 | Abolished Date: | |
| Superseded Standard.: | Superseded Date: |
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