Business

China Market Updates: New Substances and Materials Safe for Food Contact Use Approved by National Health Commission

Sep. 20 2023

The National Health Commission (NHC) of China announced new food ingredients and related products (including food contact materials and additives) that been evaluated and approved in the notification in August 2023. This update lists three new food contact resins and additives

1. Expanded scope of additives for food contact materials and products.

Substance Scope of usage Requirement(s) Remark
Glass fiber

CAS No.: 65997-17-3
Plastic: Polyether ether ketone (PEEK) Maximum amount of usage / %
 30
-
C.I. pigment black 28

CAS No.: 68186-91-4
Paint and coating Maximum amount of usage / %
 15% (dry weight)
It shall meet the purity requirements about colourant according to annex A of GB 9685, manganese content shall not exceed 100 mg/kg; SML of copper and manganese shall meet annex C of GB 9685. Such restrictive conditions shall be labelled according to GB 4806.1.



2. New resins for food contact materials and products.

Substance Scope of usage Requirement(s) Remark
β-Alanine, N-(2-aminoethyl)-, monosodium salt, polymer with 1,4-butanediol, 1,6-diisocyanatohexane, 1,3-diisocyanatomethylbenzene and hexanedioic acid

CAS No.: 141073-56-5
Adhesive (indirect food contact) Maximum amount of usage / g/m2
- 20 (dry weight)
Specific migration limit / mg/kg
- expressed as 1,4-butandiol: 5
- expressed as isocyanate moiety: ND, DL=0.01mg/kg
- β-Alanine, N-(2-aminoethyl)-, monosodium salt: 0.05
Maximum residue / mg/kg
- expressed as isocyanate moiety: 1
The shelf life is 6 months under 10℃
~30℃ storage condition; food contact materials made of this substance shall use for filling at room temperature and long-term storage at room temperature or below (including hot-fill and pasteurization under T≤70 ℃, t≤2 h or T≤100 ℃, t≤15 min).
Such restrictive conditions shall be labelled according to GB 4806.1.


Source: http://www.nhc.gov.cn/sps/s7892/202308/0b022113f4ac4c778fd8ead787b86224.shtml 

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