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Chinese Classification
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| International Standard Category: Pigments and extenders |
GB 2961-1990 Aniline
苯胺 ;
| Category No.: | 87.060.10 | Valid Status: | superseded |
| Issued Organization: | China State Bureau of Technical Supervision | Issued Date: | 1990-12-30 |
| Implemented Date: | 1992-1-1 | Abolished Date: | |
| Superseded Standard.: | GB 2961-2006 Aniline |
Superseded Date: | 2007-4-1 |
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