H 290

(E 290)

Carbon dioxide

Halal by Fatwa

H 290

Carbon dioxide

(E 290)

Halal by Fatwa

Related H numbers

Halal by Fatwa

H 242

Dimethyl dicarbonate
Halal by Certification

H 281

Sodium propionate
Halal by Fatwa

H 284

Boric acid (as preservative in caviar)