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首頁 > 供應產品 > DL-蘋果酸
DL-蘋果酸
單價 22.00 / 公斤對比
銷量 暫無
發貨 河南鄭州市付款后3天內
庫存 20000公斤起訂25公斤
品牌 海鑫
型號 617-48-1
規格 食品級
過期 長期有效
更新 2012-07-31 09:54
 
詳細信息
DL-Malic acid
  分子式(Formula): C4H6O5
  分子量(Molecular Weight): 134.09
  CAS No.: 617-48-1
  質量指標(Specification)
  外觀(Appearance): 三斜晶系白色晶體
  含量(Purity): ≥99.50
  包裝(Package): 25公斤/袋
  物化性質(Physical Properties)
  性狀 蘋果酸在正常情況下穩定,濕度高時有吸濕性。三斜晶系白色晶體。熔點 130℃;相對密度 1.601;溶解性 易溶于甲醇、乙醇、丙酮和其他許多極性溶劑。
  用途(Useage)
  食品工業用作酸味劑、色澤保持劑、防腐劑和蛋黃等的乳化穩定劑等,也用于制藥

 

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