This standard specifies the requirements, test methods, and marking, labeling, packaging, transportation and storage and acceptance period of gibberellic acid technical material.
This standard is applicable to gibberellic acid technical material consisted of gibberellic acid and impurities generated during its production.
Note: See Appendix A for other names, structural formula and basic physical and chemical parameters of gibberellic acid.
2 Normative References
The following documents for the application of this document are essential. Any dated reference, just dated edition applies to this document. For undated references, the latest edition (including any amendments) applies to this document.
GB/T 613-2007 Chemical Reagent-General Method for the Determination of Specific Optical Rotatory Power (Specific Optical Rotation)
GB/T 1604 Commodity Pesticide Regulations for Acceptance
GB/T 1605-2001 Sampling Method for Commodity Pesticides
GB 3796 General Rule for Packing of Pesticides
3 Requirements
3.1 Composition and appearance
This product shall consist of gibberellic acid and impurities generated during its production, shall be crystal powder from white to very light yellow with no visible foreign matters and added modifier.
3.2 Items and indexes
Gibberellic acid technical material shall meet those requirements specified in Table 1.
Table 1 Controlling Items' Indexes of Gibberellic Acid Technical Material
4 Test Methods
4.1 Sampling
The sampling shall be carried out according to the "Sampling Method for Commodity
Foreword I 1 Scope 2 Normative References 3 Requirements 4 Test Methods 5 Marking, Labeling, Packaging, Transportation, Storage, Safety and Acceptance Period Appendix A (Informative) Other Names, Structural Formulae and Basic Physical and Chemical Parameters of Gibberellic Acid
Standard
GB 15955-2011 Gibberellic acid technical material (English Version)
1 Scope
This standard specifies the requirements, test methods, and marking, labeling, packaging, transportation and storage and acceptance period of gibberellic acid technical material.
This standard is applicable to gibberellic acid technical material consisted of gibberellic acid and impurities generated during its production.
Note: See Appendix A for other names, structural formula and basic physical and chemical parameters of gibberellic acid.
2 Normative References
The following documents for the application of this document are essential. Any dated reference, just dated edition applies to this document. For undated references, the latest edition (including any amendments) applies to this document.
GB/T 613-2007 Chemical Reagent-General Method for the Determination of Specific Optical Rotatory Power (Specific Optical Rotation)
GB/T 1604 Commodity Pesticide Regulations for Acceptance
GB/T 1605-2001 Sampling Method for Commodity Pesticides
GB 3796 General Rule for Packing of Pesticides
3 Requirements
3.1 Composition and appearance
This product shall consist of gibberellic acid and impurities generated during its production, shall be crystal powder from white to very light yellow with no visible foreign matters and added modifier.
3.2 Items and indexes
Gibberellic acid technical material shall meet those requirements specified in Table 1.
Table 1 Controlling Items' Indexes of Gibberellic Acid Technical Material
4 Test Methods
4.1 Sampling
The sampling shall be carried out according to the "Sampling Method for Commodity
Contents of GB 15955-2011
Foreword I
1 Scope
2 Normative References
3 Requirements
4 Test Methods
5 Marking, Labeling, Packaging, Transportation, Storage, Safety and Acceptance Period
Appendix A (Informative) Other Names, Structural Formulae and Basic Physical and Chemical Parameters of Gibberellic Acid
