A product can come with several documents that sound equally official. Their purposes are different. Knowing that difference makes a product discussion more useful.
The product label
The current product label identifies the product and its labeled composition, directions, limitations and other applicable information. Ask for the current version and check that it matches the exact product being considered. A marketing page is not a substitute.
The Safety Data Sheet
An SDS communicates hazards, handling, storage and emergency information. It is a safety reference. It does not, by itself, prove a crop-use approval, an application rate or a performance claim.
The technical guide
A technical guide explains a product and may discuss particular settings or crops. Check its date, scope and sources. A guide about one setting does not automatically establish use or results in another.
Before approving a purchase
- Match the product name and formulation across the documents.
- Request the current label and SDS, rather than relying only on a brochure.
- Keep the supplier’s contact details, lot information and agreed specification.
- Ask the supplier to explain missing information or conflicting claims.
These are documentation questions, not a crop application program or regulatory approval.
Ask Mr. Dextrose’s question:
What does the evidence actually tell us?