Methods for chemical analysis of tellurium—Part 11:Determination of silicon content—N-butanol extraction molybdenum blue spectrophotometry

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YS/T 227.11-2010 Methods for chemical analysis of tellurium—Part 11:Determination of silicon content—N-butanol extraction molybdenum blue spectrophotometry
Standard No.:	YS/T 227.11-2010	Status:	VALID remind me the status change Email:
Language:	English	File Format:	PDF
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Implemented on:	2011-03-01	Delivery:	via email in 1-3 business day
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Standard No.:	YS/T 227.11-2010
Chinese Name:	碲化学分析方法第11部分:硅量的测定正丁醇萃取硅钼蓝分光光度法
English Name:	Methods for chemical analysis of tellurium—Part 11:Determination of silicon content—N-butanol extraction molybdenum blue spectrophotometry
Professional Classification:	H13 Heavy metals and their alloys analysis method
ICS Classification:	77.120.99 Other non-ferrous metals and their alloys
Issued by:
Issued on:	2010-11-22
Implemented on:	2011-03-01
Status:	VALID
Replace:	YS/T227.11-1994 Determination of silicon content in tellurium--n-butyl alcohol extraction silicon-molybdenum blue photometric method
Language:	English
File Format:	PDF
Word Count:	4000 words
Price(USD):	(USD)
Delivery:	via email in 1-3 business day

YS/T 227.11-2010 The following standards are cited：

YS/T 227.11-2010 Cited by the following standards：

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