DUS 2405:2021, Standard Test Method for Determination of Silicon and Other Elements in Engine Coolant by Inductively Coupled Plasma-Atomic Emission Spectroscopy, First Edition

来源：epingalert 发布时间：2021-09-13 浏览量：*

通告成员：

Uganda

通告类型：

TBT

通告发布时间：

2021-09-13

评议截止时间：

2021-11-12

通告描述：

This Draft Uganda Standard covers the determination of silicon in engine coolant by inductively coupled plasma-atomic emission spectroscopy (ICP-AES). Silicon can be determined as low as the range of 5 ppm by this test method. Other elements also found in engine coolant can be determined by this method. This test method is applicable to the determination of dissolved or dispersed elements.

文档编号：

G/TBT/N/UGA/1391

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原文文档翻译文档

ICS Code：

71.100.45 - Refrigerants and antifreezes

HS Code：

3820 - Anti-freezing preparations and prepared de-icing fluids (excl. prepared additives for mineral oils or other liquids used for the same purposes as mineral oils)

通告目的：

Prevention of deceptive practices and consumer protection (TBT)
Quality requirements (TBT)

DUS 2405:2021, Standard Test Method for Determination of Silicon and Other Elements in Engine Coolant by Inductively Coupled Plasma-Atomic Emission Spectroscopy, First Edition

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