🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaTürkçeالعربية中文日本語EntityQ2000486· pop 16International Bittering Units scaleunit used to approximately quantify the bitterness of beer; 1 mg/L of iso-alpha acidsConnectionsbeer measurementEntityCategoriesBrewing