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GB/T 46122.11-2025 Active
GB/T 46122.11-2025 Fireworks—Test methods for determination of specific chemical substances—Part 11:Determination of phosphorus content—Inductively coupled plasma optical emission spectrometry(ICP-OES)
Abstract
This document describes the method of determining the phosphorus content in pyrotechnic materials using inductively coupled plasma atomic emission spectrometry (ICP-OES).
This document is applicable to the determination of phosphorus content in pyrotechnic materials, except for friction-type products.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 46122.11-2025 |
| CCS | Decorative arts and crafts |
| ICS | Explosives, fireworks |
| Implement Date | 2025-12-01 |
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