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 232

Orthophenylphenol (2-Hydroxybiphenyl) (for surface treatment of citrus fruits)
Halal by Fatwa

H 285

Sodium tetraborate (borax) (as preservative in caviar)
Halal by Certification

H 211

Sodium benzoate