GB 1886.328-2021 National food safety standard -Food additive -Disodium dihydrogen pyrophosphate
1 Scope
This standard is applicable to disodium dihydrogen pyrophosphate, a food additive produced from sodium carbonate (or sodium hydroxide, sodium dihydrogen phosphate) and phosphoric acid (a food additive, including wet-process phosphoric acid) as raw materials.
2 Molecular formula and relative molecular mass
2.1 Molecular formula
Na2H2P2O7
2.2 Relative molecular mass
221.94 (based on 2018 international relative atomic mass)
3 Technical requirements
3.1 Sensory requirements
The sensory requirements shall meet those specified in Table 1.
Foreword I 1 Scope 2 Molecular formula and relative molecular mass 3 Technical requirements Annex A Inspection methods
Standard
GB 1886.328-2021 National food safety standard Food additives - Disodium dihydrogen pyrophosphate (English Version)
Standard No.
GB 1886.328-2021
Status
valid
Language
English
File Format
PDF
Word Count
3000 words
Price(USD)
90.0
Implemented on
2021-8-22
Delivery
via email in 1 business day
Detail of GB 1886.328-2021
Standard No.
GB 1886.328-2021
English Name
National food safety standard Food additives - Disodium dihydrogen pyrophosphate
GB 1886.328-2021 National food safety standard -Food additive -Disodium dihydrogen pyrophosphate
1 Scope
This standard is applicable to disodium dihydrogen pyrophosphate, a food additive produced from sodium carbonate (or sodium hydroxide, sodium dihydrogen phosphate) and phosphoric acid (a food additive, including wet-process phosphoric acid) as raw materials.
2 Molecular formula and relative molecular mass
2.1 Molecular formula
Na2H2P2O7
2.2 Relative molecular mass
221.94 (based on 2018 international relative atomic mass)
3 Technical requirements
3.1 Sensory requirements
The sensory requirements shall meet those specified in Table 1.
Contents of GB 1886.328-2021
Foreword I
1 Scope
2 Molecular formula and relative molecular mass
3 Technical requirements
Annex A Inspection methods
