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| International Standard Category: Auxiliary materials and additives for plastics |
GB/T 7767-1994 Standard terminology relating to carbon black
炭黑术语 ;
| Category No.: | 83.040.30 | Valid Status: | superseded |
| Issued Organization: | Issued Date: | 1994-12-22 | |
| Implemented Date: | 1995-9-1 | Abolished Date: | |
| Superseded Standard.: | GB/T 7767-2003 Standard terminology relating to carbon black |
Superseded Date: | 2004-5-1 |
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