GB/T 14506.20-1993 English Version, GB/T 14506.20-1993 Sillicate rocks. Determination of zine (English Version)

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GB/T 14506.20-1993 Sillicate rocks. Determination of zine (English Version)
Standard No.:	GB/T 14506.20-1993	Status:	superseded remind me the status change Email:
Target Language:	English	File Format:	PDF
Word Count:	3500 words	Translation Price(USD):	100.0 remind me the price change Email:
Implemented on:	1994-2-1	Delivery:	via email in 1~3 business day

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Standard No.:	GB/T 14506.20-1993
English Name:	Sillicate rocks. Determination of zine
Chinese Name:	硅酸盐岩石化学分析方法锌的测定
Chinese Classification:	D53 Building material raw material ore
Professional Classification:	GB National Standard
Source Content Issued by:	CSBTS
Issued on:	1993-06-19
Implemented on:	1994-2-1
Status:	superseded
Superseded by:	GB/T 14506.20-2010 Methods for chemical analysis of silicate rocks—Part 20:Determination of zinc content
Superseded on:	2010-12-1
Abolished on:	2011-02-01
Target Language:	English
File Format:	PDF
Word Count:	3500 words
Translation Price(USD):	100.0
Delivery:	via email in 1~3 business day

Standard

GB/T 14506.20-1993 Sillicate rocks. Determination of zine (English Version)
Standard No.	GB/T 14506.20-1993
Status	superseded
Language	English
File Format	PDF
Word Count	3500 words
Price(USD)	100.0
Implemented on	1994-2-1
Delivery	via email in 1~3 business day

Detail of GB/T 14506.20-1993

Standard No.

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Chinese Name

Chinese Classification

Professional Classification

ICS Classification

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Implemented on

Status

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Superseded on

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Introduction of GB/T 14506.20-1993

本标准适用于黑云母花岗岩、流纹岩、花岗闪长岩、石英角闪安山岩、橄榄玄武岩、辉长岩、粗安岩、霓霞正长岩、砂岩、页岩以及其他成分相近的硅酸盐类岩石中锌的测定。测定范围：氢氧化铵-氯化铵底液极谱法，25μg/g以上的锌。乙二胺底液极谱法，20～2000μg/g锌。火焰原子吸收分光光度法，5～200μg/g锌。本标准遵守GB/T 14505的规定。

Contents of GB/T 14506.20-1993

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