Specific migration testing – Irganox 1425

Analysis for measuring the specific migration of 3,5-di-tert-butyl-4-hydroxybenzylphosphonic acid, monoethyl ester, calcium salt (Irganox 1425, CAS: 65140-91-2) from a material intended for food contact.

Irganox 1425 is listed as FCM 715 with Ref No. 46880 in Regulation (EU) 10/2011 with an SML value of 6 mg/kg of food.

Suitable sample matrices
Plastics, rubbers and elastomers, coatings and coated materials, resins, adhesives
Required sample quantity
Film: 2xA4-size sheets. Article (< 250 ml): 6 items. Article (> 250 ml): 3 items. Other: 3 dm2
Typical turnaround time
6 weeks after receiving the samples
Detection limit
LOQ 0.6 mg/kg
Available quality systems
Accredited test method


Price per sample (Excl. VAT):
307 €

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Questions? We're happy to help.

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