Iron ores—Determination of niobium content—Sulfochlorophenol S spectrophotometric method

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GB/T 6730.47-2017 Iron ores—Determination of niobium content—Sulfochlorophenol S spectrophotometric method
Standard No.:	GB/T 6730.47-2017	Status:	VALID remind me the status change Email:
Language:	English	File Format:	PDF
Word Count:	6000 words	Price(USD):	180 (USD) remind me the price change Email:
Implemented on:	2018-06-01	Delivery:	via email in 1-3 business day
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Standard No.:	GB/T 6730.47-2017
Chinese Name:	铁矿石铌含量的测定氯代磺酚S分光光度法
English Name:	Iron ores—Determination of niobium content—Sulfochlorophenol S spectrophotometric method
Professional Classification:	D31 Iron ore
ICS Classification:	73.060.10 Iron ores
Issued by:
Issued on:	2017-09-07
Implemented on:	2018-06-01
Status:	VALID
Replace:	GB6730.47-1986 Methods for chemical analysis of iron ores; The sulfochlorophenol S photometric method for the determination of niobium content
Language:	English
File Format:	PDF
Word Count:	6000 words
Price(USD):	180 (USD)
Delivery:	via email in 1-3 business day

GB/T 6730.47-2017 The following standards are cited：

GB/T 6730.47-2017 Cited by the following standards：

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