This content is current only at the time of printing. This document was printed on 22 January 2021. A current copy is located at http://www.hungtuantextile.com/node/1051
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Chemistry and manufacture (Part 2)
Chemistry and manufacture of agricultural chemicals
This is a guideline about the sorts of information an applicant may choose to submit to address the safety criteria for chemistry and manufacture as part of applications for:
- approval of an active constituent
- registration of an agricultural chemical product
- approval of a label
- variations to an approved active constituent including
- a change in the manufacturing process
- identification of impurities
- a change in concentration of impurities
- a change in final purity of the active constituent
- a change in the method of analysis
- a change to the manufacturing site
- approval of a new source of an active constituent
- variations to a registered agricultural chemical product
- the issue of a permit.
Chemistry and manufacture includes aspects of:
- the active constituent
- the formulated agricultural chemical product
- the manufacturing process
- quality control
- specifications
- batch analysis
- storage stability
- analytical methods
- packaging and labelling.