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DL/T 1459-2015 Active
DL/T 1459-2015 Determination of Metal Passivating Agent Content in Mineral Insulating Oil by High Performance Liquid Chromatography (HPLC)
Abstract
This standard is applicable to the determination of the content of benzotriazole and its derivatives-based metal passivating agents (N-2 (2-ethylhexyl) - aminomethyl - methyl benzotriazole (TTAA), benzotriazole (BTA), and 5-methyl benzotriazole (TTA)) in unused and operating mineral insulating oils. The measurement range of the concentration is 5 mg/kg to 500 mg/kg.
General Product Information
| Document Type | Industry standards-Electricity |
|---|---|
| Standard Status | Active |
| Standard Code | DL/T 1459-2015 |
| CCS | Insulating oil |
| ICS | Insulating oil |
| Implement Date | 2015-12-01 |
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