Feed additives - Part 8: Preservatives and acidity regulators - Sodium bicarbonate
1 Scope
This part of GB 7300 specifies the technical requirements, test methods, inspection rules as well as marking, packaging, transportation, storage and shelf life of sodium bicarbonate, a feed additive.
This part is applicable to the sodium bicarbonate produced by natural alkali method, soda method and ammonium bicarbonate method.
2 Normative references
The following referenced documents are indispensable for the application of this document. For dated reference, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
GB/T 601 Chemical reagent - Preparations of reference titration solutions
GB/T 602 Chemical reagent - Preparations of standard solutions for impurity
GB/T 603 Chemical reagent - Preparations of reagent solutions for use in test methods
GB 5009.74 National food safety standard - Method for limit test of heavy metals in food additives
GB/T 6682 Water for analytical laboratory use - Specification and test methods
GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values
GB/T 9724 Chemical reagent - General rule for the determination of pH
GB 10648 Feed label
GB/T 13079-2006 Determination of total arsenic in feeds
GB/T 13082 Determination of cadmium in feeds
GB/T 14699.1 Feeding stuffs - Sampling
3 Chemical name, molecular formula, relative molecular mass, and structural formula
Chemical name: Sodium bicarbonate
Molecular formula: NaHCO3
Relative molecular mass: 83.99 (as per the international relative atomic mass in 2016)
Foreword i
1 Scope
2 Normative references
3 Chemical name, molecular formula, relative molecular mass, and structural formula
4 Technical requirements
5 Test methods
6 Inspection rules
7 Marking, packaging, transportation, storage, and shelf life
Feed additives - Part 8: Preservatives and acidity regulators - Sodium bicarbonate
1 Scope
This part of GB 7300 specifies the technical requirements, test methods, inspection rules as well as marking, packaging, transportation, storage and shelf life of sodium bicarbonate, a feed additive.
This part is applicable to the sodium bicarbonate produced by natural alkali method, soda method and ammonium bicarbonate method.
2 Normative references
The following referenced documents are indispensable for the application of this document. For dated reference, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
GB/T 601 Chemical reagent - Preparations of reference titration solutions
GB/T 602 Chemical reagent - Preparations of standard solutions for impurity
GB/T 603 Chemical reagent - Preparations of reagent solutions for use in test methods
GB 5009.74 National food safety standard - Method for limit test of heavy metals in food additives
GB/T 6682 Water for analytical laboratory use - Specification and test methods
GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values
GB/T 9724 Chemical reagent - General rule for the determination of pH
GB 10648 Feed label
GB/T 13079-2006 Determination of total arsenic in feeds
GB/T 13082 Determination of cadmium in feeds
GB/T 14699.1 Feeding stuffs - Sampling
3 Chemical name, molecular formula, relative molecular mass, and structural formula
Chemical name: Sodium bicarbonate
Molecular formula: NaHCO3
Relative molecular mass: 83.99 (as per the international relative atomic mass in 2016)
Contents of GB 7300.801-2019
Foreword i
1 Scope
2 Normative references
3 Chemical name, molecular formula, relative molecular mass, and structural formula
4 Technical requirements
5 Test methods
6 Inspection rules
7 Marking, packaging, transportation, storage, and shelf life
