
Choose from 5 options:
For introductions where the highest indicative risk is low risk, you’ll need to keep certain records – and provide them within 20 working days if we ask for them.
The type of records you must keep for introductions where the highest indicative risk is low risk depends on whether you know the CAS number, CAS name, IUPAC name or INCI name (in certain circumstances) for your chemical.
If it’s a high molecular weight polymer and its human health exposure band is 4 – records to demonstrate the:
We'll accept a GPC analysis report.
If you don’t have this information – records showing:
You must have records to demonstrate that your introduction does not meet the criteria for a medium to high risk introduction – see checkboxes below.
You must have records showing all 3 below:
your chemical isn’t listed on the Inventory with conditions of introduction or use that will be contravened
We'll accept a signed and dated declaration that these checks took place.
*unless it is introduced solely for use in research or analysis and the amount that you introduce in a registration year does not exceed 100kg.
Designated fluorinated chemicals – records to demonstrate your chemical does not contain a sequence of atoms (whether linear, branched, or cyclic) to which all of the following apply:
This may include a signed and dated declaration that these checks took place.
*fluorinated carbon atom means a carbon atom attached to at least one fluorine atom.
Nanoscale – records to demonstrate one of the following:
Note: For particle size distributions in this range, information only from an SDS/technical data sheet or similar is not enough.
You can use OECD TG 110 to measure particle size and distribution to support that a chemical is not at the nanoscale for particles and fibres with sizes above 250 nm.
OECD TG 125 on Nanomaterial Particle Size and Size Distribution of Nanomaterials measures particles and fibres with a diameter of 1 to 1000 nm and fibres with a length up to 20 µm.
If know that your introduction is a specified class of introduction, you’ll also need the following records. If you don’t hold the information, there are circumstances* when you need to hold records of:
For introductions that involve a designated kind of release into the environment – if practicable, a record of the:
We’ll accept information included as part of a spreadsheet on the chemical.
For biochemicals(*) – a record of:
We’ll accept a document from your supplier.
For GM products(*) – a record of:
We’ll accept a document from your supplier.
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