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                    海因系列
                    海因環氧樹脂
                    特種環氧樹脂
                    環氧膠黏劑系列
                    抗菌防腐劑
                    水溶性環氧樹脂
                   
                   
                    品介紹  
                  產品介紹
                     
                     
                   
                    醫藥級海因(乙內酰脲)

                      海因又名乙內酰脲是無錫美華化工有限公司憑借三十年的生產經驗研制出的醫藥中間體,年產量2000噸,是目前國內****的乙內酰脲制造商。已申請發明專利201110287557.4

                  分子量:100.08 
                  分子式:C3H4N2O3  
                  CAS: 461-72-3 
                  質量指標: 項目 指標 海因(以干基計)% ≥ 98.5 熔點:216-220 硫酸鹽(以So4計)% ≤ 0.5 重金屬(以Pb計)% ≤ 0.0020 鐵(以Fe計)% ≤ 0.002 干燥減量% ≤ 0.5 
                  產品用途:用于農藥、醫藥、氨基酸、甜味劑、感光材料等有機合成中間體。
                  包 裝:25kg紙桶或牛皮紙袋
                  分子式: 

                                                                                    

                   


                   
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