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首頁 > 供應產品 > 無水甜菜堿·
無水甜菜堿·
單價 面議對比
詢價 暫無
發貨 湖北武漢市付款后3天內
過期 長期有效
更新 2011-05-20 15:55
 
詳細信息
無水甜菜堿·
英文名稱:Betaine anhydrous
·CAS號:107-43-7
·分子式:C5H11NO2
·分子量:117.15
·產品特性:熔點:293(分解)    溶解度:160g/100G
·物理性能:白色晶體粉末,或淡黃色晶體
·技術指標:
項目
醫藥級
飼料級
干基含量
99.0%~100.50%
98%
As%
≤1ppm
≤2ppm
重金屬%(Pb):
≤10ppm
≤10ppm
灼燒殘渣
0.1%
0.2%
干燥失重
≤2%
≤2%

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