Sillicate rocks. Determination of nickel and cobalt content. Ammonium hydroxide-ammonium chloride-sulfosalicylic acid-dimethyl glyoxime medium polarographic method

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GB/T 14506.21-1993 Sillicate rocks. Determination of nickel and cobalt content. Ammonium hydroxide-ammonium chloride-sulfosalicylic acid-dimethyl glyoxime medium polarographic method
Standard No.:	GB/T 14506.21-1993	Status:	ABOLISHED remind me the status change Email:
Language:	English	File Format:	PDF
Word Count:	2000 words	Price(USD):	(USD) remind me the price change Email:
Implemented on:	1994-02-01	Delivery:	via email in 1-3 business day
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Standard No.:	GB/T 14506.21-1993
Chinese Name:	硅酸盐岩石化学分析方法氢氧化铵-氯化铵-磺基水杨酸-丁二肟底液极谱法同时测定镍量和钴量
English Name:	Sillicate rocks. Determination of nickel and cobalt content. Ammonium hydroxide-ammonium chloride-sulfosalicylic acid-dimethyl glyoxime medium polarographic method
Professional Classification:	D53 Building material raw material ore
Professional Classification:	GB National Standard
ICS Classification:	73.080
Issued by:
Issued on:	1993-06-19
Implemented on:	1994-02-01
Status:	ABOLISHED
Replace By:	GB/T14506.21-2010 Methods for chemical analysis of silicate rocks—Part 21:Determination of nickel and cobalt content
Replace By Date:	2011-02-01
Language:	English
File Format:	PDF
Word Count:	2000 words
Price(USD):	(USD)
Delivery:	via email in 1-3 business day

GB/T 14506.21-1993 The following standards are cited：

GB/T 14506.21-1993 Cited by the following standards：

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