E1442: Hydroxypropyl Distarch Phosphate
Main role: thickening and processing stability
Also listed as: hydroxypropylated crosslinked starch
What is E1442 (Hydroxypropyl Distarch Phosphate)?
E1442 combines hydroxypropyl substitution with phosphate crosslinking of starch. It is selected for texture and stability where heat, mixing, or storage can challenge an untreated starch thickener.
What does it do in food?
Its main role is thickening and processing stability. Starch modification changes recipe performance, such as thickening, binding, emulsification, or stability. The E number identifies the specified treatment. It does not by itself identify the crop source or certify a product for an allergen-free diet.
Food and formulation examples
- Sauces
- Ready-meal preparations
- Frozen desserts
These examples describe formulation roles, not a list of unrestricted legal uses. Availability and permitted applications differ by country and food category.
Label names and ingredient questions
Look for E1442, E 1442, or the ingredient name. Related names and label terms include hydroxypropylated crosslinked starch. A family code can cover more than one specified form; check the full declaration when the distinction matters.
The exact crop source is not encoded by E1442. Check the ingredient declaration and manufacturer information when wheat sourcing or another specific dietary requirement matters.
Is E1442 safe?
EFSA’s 2017 assessment covered these specified starches; infant applications require separate consideration. EFSA modified starches re-evaluation (2017).
A label identifies the ingredient but usually not its concentration. Calculating daily intake requires the amount in the food and the quantities eaten.
Authorization and conditions of use
The Great Britain food additive register lists E1442 as Hydroxy propyl distarch phosphate. This is an entry subject to its stated conditions, not unrestricted permission for every food. The record links to the applicable authorization terms. For an EU product, use the European Commission food additive database to check the relevant food category and limits. Other countries may use different names or rules.