GB 9739-1988 English Version, GB 9739-1988 Chemical Reagent - General Method for the Determination of Iron (English Version)

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GB 9739-1988 Chemical Reagent - General Method for the Determination of Iron (English Version)
Standard No.:	GB 9739-1988	Status:	valid remind me the status change Email:
Target Language:	English	File Format:	PDF
Word Count:	1000 words	Translation Price(USD):	20.0 remind me the price change Email:
Implemented on:	1989-4-1	Delivery:	via email in 1 business day

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Standard No.:	GB 9739-1988
English Name:	Chemical Reagent - General Method for the Determination of Iron
Chinese Name:	化学试剂铁测定通用方法
Professional Classification:	GB National Standard
Source Content Issued by:	MOCI
Issued on:	1988-08-20
Implemented on:	1989-4-1
Status:	valid
Target Language:	English
File Format:	PDF
Word Count:	1000 words
Translation Price(USD):	20.0
Delivery:	via email in 1 business day

GB 9739-1988 is referred in:

* GB/T 636-1992 Chemical reagents;Sodium nitrate
* GB/T 1400-1993 Chemical reagents;Hexamethylene;Tetramine
* GB/T 653-1994 Chemical reagent－Barium nitrate

Standard

GB 9739-1988 Chemical Reagent - General Method for the Determination of Iron (English Version)
Standard No.	GB 9739-1988
Status	valid
Language	English
File Format	PDF
Word Count	1000 words
Price(USD)	20.0
Implemented on	1989-4-1
Delivery	via email in 1 business day

Detail of GB 9739-1988

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Introduction of GB 9739-1988

This national standard specifies the general method to determinate the iron content with 1.10-Phenanthroline Spectrophotometric Method. This standard is applicable to the measurement of trace iron in chemical reagent. The determination range of the spectrophotometric method is 0.08 ~ 2 ug/mL (Fe), and the determination range of the visual colorimetry is 0.04 ~ 2 pg /mL (Fe).

Contents of GB 9739-1988

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Keywords:
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