00000nz a2200000n 4500 001 KSH2002000390 005 20021117000000 008 020102 n azknn|abn |a a|a | 150 ▼a방미제[防微劑]▲ 550 ▼wg▼a식품 보존료[食品保存料]▲ 550 ▼a방부제[防腐劑]▲