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Position: Chinese Standard in English/GB/T 9735-2008
GB/T 9735-2008   Chemical Reagent - General Method for the Determination of Heavy Metals (English Version)
Standard No.: GB/T 9735-2008 Status:valid remind me the status change

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Language:English File Format:PDF
Word Count: 1000 words Price(USD):70.0 remind me the price change

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Implemented on:2008-11-1 Delivery: via email in 1 business day
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Standard No.: GB/T 9735-2008
English Name: Chemical Reagent - General Method for the Determination of Heavy Metals
Chinese Name: 化学试剂 重金属测定通用方法
Chinese Classification: G60    Chemical reagent in general
Professional Classification: GB    National Standard
ICS Classification: 71.040.30 71.040.30    Chemical reagents 71.040.30
Issued by: AQSIQ; SAC
Issued on: 2008-05-15
Implemented on: 2008-11-1
Status: valid
Superseding:GB/T 9735-1988 Chemical reagent-General method for the determination of heavy metals
Language: English
File Format: PDF
Word Count: 1000 words
Price(USD): 70.0
Delivery: via email in 1 business day
This national standard specifies the general method "converting the heavy metal in acetic acid medium (PH 3 ~ 4) to sulphuret and determinating with visual colorimetry". This standard is applicable to the determination of heavy metal (Pb) in chemical reagent. The determination range of Saturated hydrogen sulfide solution colorimetry is 0.3 ~ 2μg/mL (Pb). The determination range of sodium sulfide - glycerin colorimetry is 0.4 ~ 3μg/mL (Pb)
GB/T 9735-2008 is referred in:
* GB/T 655-2011 Chemical Reagent - Ammonium Persulfate
*QB/T 2317-2012 Oral care and cleansing products Calcium crude carbonate for Toothpaste
*QB/T 2477-2007 Dicalcium phosphate dihydrate for toothpaste
*GB/T 9853-2008 Chemical reagent - Sodium sulfate anhydrous
*GB/T 646-2011 Chemical reagent—Potassium chloride
*GB/T 1266-2006 Chemical reagent - Sodium chloride
*GB/T 19104-2021 Peracetic acid solution
Code of China
Standard
GB/T 9735-2008  Chemical Reagent - General Method for the Determination of Heavy Metals (English Version)
Standard No.GB/T 9735-2008
Statusvalid
LanguageEnglish
File FormatPDF
Word Count1000 words
Price(USD)70.0
Implemented on2008-11-1
Deliveryvia email in 1 business day
Detail of GB/T 9735-2008
Standard No.
GB/T 9735-2008
English Name
Chemical Reagent - General Method for the Determination of Heavy Metals
Chinese Name
化学试剂 重金属测定通用方法
Chinese Classification
G60
Professional Classification
GB
ICS Classification
Issued by
AQSIQ; SAC
Issued on
2008-05-15
Implemented on
2008-11-1
Status
valid
Superseded by
Superseded on
Abolished on
Superseding
GB/T 9735-1988 Chemical reagent-General method for the determination of heavy metals
Language
English
File Format
PDF
Word Count
1000 words
Price(USD)
70.0
Keywords
GB/T 9735-2008, GB 9735-2008, GBT 9735-2008, GB/T9735-2008, GB/T 9735, GB/T9735, GB9735-2008, GB 9735, GB9735, GBT9735-2008, GBT 9735, GBT9735
Introduction of GB/T 9735-2008
This national standard specifies the general method "converting the heavy metal in acetic acid medium (PH 3 ~ 4) to sulphuret and determinating with visual colorimetry". This standard is applicable to the determination of heavy metal (Pb) in chemical reagent. The determination range of Saturated hydrogen sulfide solution colorimetry is 0.3 ~ 2μg/mL (Pb). The determination range of sodium sulfide - glycerin colorimetry is 0.4 ~ 3μg/mL (Pb)
Contents of GB/T 9735-2008
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Keywords:
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