欧美日韩午夜视频|久久香蕉国产线看精品|99久久精品国产电影|999久久久无码国产精品|国内精品91最新在线观看|国产成人精品三级在线观看|成人H动漫精品一区二区无码|91欧美精品激情在线观看最新

                Business
                BusinessHome > Business
                Blue fluorescence dye BPEN
                Product Name: Blue fluorescence dye BPEN
                CAS No.: 110904-87-5
                Packing: Aluminium foil bag,net weight 1kg/bag

                Product name

                Blue fluorescence dye BPEN

                Chemical name

                9,10-Bis(4-methoxyphenyl)-2-chloroanthracene

                Structural formula

                9,10-雙(4-甲氧基苯基)-2-氯蒽

                Molecular formula

                C28H21ClO2

                CAS No.

                110904-87-5

                Package

                Aluminium foil bag,net weight 1kg/bag

                Quality of criterion

                Item

                Index

                Appearance

                light yellow powder,no impurity

                Content/%

                ≥97

                Melting point/℃

                240.0-242.0

                Contact us
                Add: 15F 12th building Business mansion Of New World
                No.689 Century Avenue, Ningbo, 315040, China
                Tel: Purchasing Department +86-574-87939316
                       Sales +86-574-87939311 87939318
                       Trade +86-574-87939312
                Fax: +86-574-87939319
                Copyright(C)2020, Ningbo Jinteng Chemical CO., LTD. All Rights Reserved. Supported by  ChemNet ChinaChemNet Toocle

                Mobile

                民和| 武清区| 香港 | 泊头市| 丽水市| 子洲县| 商都县| 东安县| 辽宁省| 西安市| 红河县| 疏附县| 三原县| 衡东县| 长兴县| 涟水县| 巍山| 宜章县| 久治县| 梧州市| 宣汉县| 仙居县| 瓦房店市| 灌阳县| 墨江| 乌兰察布市| 庆元县| 安顺市| 新巴尔虎右旗| 当阳市| 定襄县| 昂仁县| 抚顺市| 乌海市| 巴青县| 松滋市| 兰溪市| 江孜县| 介休市| 寿宁县| 东港市|