1 Scope
This standard is applicable to the food additive, copper sulfate, prepared by the reaction of copper oxide with sulfuric acid.
2 Chemical Name, Molecular Formula and Relative Molecular Mass
2.1 Chemical name
Copper sulfate pentahydrate
2.2 Molecular formula
CuSO4•5H2O
2.3 Relative molecular mass
249.7 (as per 2007 international relative atomic mass)
3 Technical Requirements
3.1 Sensory requirements shall be in accordance with those specified in Table 1.
1 Scope
2 Chemical Name, Molecular Formula and Relative Molecular Mass
3 Technical Requirements
Annex A Inspection Methods
Annex B Working Conditions of Double Channel Atomic Fluorescence Spectrometer
Standard
GB 29210-2012 National Food Safety Standard - Food Additive - Copper Sulfate (English Version)
Standard No.
GB 29210-2012
Status
valid
Language
English
File Format
PDF
Word Count
4000 words
Price(USD)
100.0
Implemented on
2013-1-25
Delivery
via email in 1 business day
Detail of GB 29210-2012
Standard No.
GB 29210-2012
English Name
National Food Safety Standard - Food Additive - Copper Sulfate
1 Scope
This standard is applicable to the food additive, copper sulfate, prepared by the reaction of copper oxide with sulfuric acid.
2 Chemical Name, Molecular Formula and Relative Molecular Mass
2.1 Chemical name
Copper sulfate pentahydrate
2.2 Molecular formula
CuSO4•5H2O
2.3 Relative molecular mass
249.7 (as per 2007 international relative atomic mass)
3 Technical Requirements
3.1 Sensory requirements shall be in accordance with those specified in Table 1.
Contents of GB 29210-2012
1 Scope
2 Chemical Name, Molecular Formula and Relative Molecular Mass
3 Technical Requirements
Annex A Inspection Methods
Annex B Working Conditions of Double Channel Atomic Fluorescence Spectrometer