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| International Standard Category: Photographic chemicals |
HG/T 4149-2010 Chemicals applied in Printing Plates－2-Diazo-1- Naphthoquinone -5-Sulfonyl Chloride
印刷版材用化学品 2-重氮-1-萘醌-5-磺酰氯 ;
| Category No.: | 37.040.30 | Valid Status: | valid |
| Issued Organization: | Ministry of Industry and Information Technology | Issued Date: | 2010-11-22 |
| Implemented Date: | 2011-3-1 | Abolished Date: | |
| Superseded Standard.: | Superseded Date: |
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