たん白加水分解物 たんぱくかすいぶんかいぶつ Also written 蛋白加水分解物, たんぱく加水分解物, タンパク加水分解物 Meanings Noun protein hydrolysate; hydrolyzed protein Kanji 白 white. Read as ハク. 加 add 水 water. Read as スイ. 分 part. Read as ブン. 解 undo. Read as カイ. 物 thing. Read as ブツ. Word lists Biochemistry Jinuma: Japanese Dictionary · Word lists