GB/T 18996-2021 English Version, GB/T 18996-2021 Silver jewellery alloys—Determination of silver—Volumetric (potentiometric) method using sodium chloride or potassium chloride (English Version)

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GB/T 18996-2021 Silver jewellery alloys—Determination of silver—Volumetric (potentiometric) method using sodium chloride or potassium chloride (English Version)
Standard No.:	GB/T 18996-2021	Status:	valid remind me the status change Email:
Target Language:	English	File Format:	PDF
Word Count:	6500 words	Translation Price(USD):	160.0 remind me the price change Email:
Implemented on:	2022-5-1	Delivery:	via email in 1~3 business day

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Standard No.:	GB/T 18996-2021
English Name:	Silver jewellery alloys—Determination of silver—Volumetric (potentiometric) method using sodium chloride or potassium chloride
Chinese Name:	银合金首饰银含量的测定氯化钠或氯化钾容量法(电位滴定法)
Professional Classification:	GB National Standard
Source Content Issued by:	SAMR; SAC
Issued on:	2021-10-11
Implemented on:	2022-5-1
Status:	valid
Superseding:	GB/T 18996-2003 Determination of silver in silver jewellery alloys--Volumertic (potentiometric) method using sodium chloride or potassium chloride
Target Language:	English
File Format:	PDF
Word Count:	6500 words
Translation Price(USD):	160.0
Delivery:	via email in 1~3 business day

Standard

GB/T 18996-2021 Silver jewellery alloys—Determination of silver—Volumetric (potentiometric) method using sodium chloride or potassium chloride (English Version)
Standard No.	GB/T 18996-2021
Status	valid
Language	English
File Format	PDF
Word Count	6500 words
Price(USD)	160.0
Implemented on	2022-5-1
Delivery	via email in 1~3 business day

Detail of GB/T 18996-2021

Standard No.

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Chinese Classification

Professional Classification

ICS Classification

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Introduction of GB/T 18996-2021

本文件描述了采用氯化钠或氯化钾容量法（电位滴定法）测定银合金首饰中银含量的方法。
本文件适用于银含量800‰～999‰的银合金首饰、工艺品及其材料。这些合金中可能含有铜、锌、镉和钯，这些元素除钯必须在开始滴定前进行沉淀分离外，其余元素的存在不会干扰本测定方法。

Contents of GB/T 18996-2021

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Keywords:
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