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ChemicalBook Optimization Suppliers |
| 名前: |
Energy Chemical |
| 電話番号: |
021-021-58432009 400-005-6266 |
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sales8178@energy-chemical.com |
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| 化学名: | 4-ジアゾジフェニルアミンスルファート | | 英語化学名: | 4-Diazodiphenylamine sulfate | | 别名: | 4-(phenylamino)-benzenediazoniusulfate(1:1);AcnaBlueRTSalt;BluebaseRT;BlueSaltNR;C.I.AzoicDiazoComponent22(37240);DaitoBlueSaltVR;FastbluesaltVRT;FastBlueVRTSalt | | CAS番号: | 4477-28-5 | | 分子式: | C12H11N3O4S | | 分子量: | 293.3 | | EINECS: | 224-756-8 | | カテゴリ情報: | Photosensitizer for Negative PR;Dyes and Pigments | | Mol File: | 4477-28-5.mol |  |
| WGK Germany | 3 | | HSコード | 2927.00.5000 |
| | 4-ジアゾジフェニルアミンスルファート Usage And Synthesis |
| 外観 | 黄色～帯緑黄色の粉末又は結晶性粉末 | | 用途 | 有機合成原料。 | | 燃焼性と爆発性 | Not classified | | 純化方法 | Dissolve 10g of the dye in 100mL of hot water. Sodium dithionite (0.4g) is then added, followed by active carbon (1.5g) and is filtered hot. To the colourless or slightly yellow filtrate a solution of saturated NaCl is added, and the mixture is cooled. The needles are filtered off, washed with cold water, dried at room temperature, and stored in a dark bottle (light sensitive). [Anderson & Steedly J Am Chem Soc 76 5144 1954, Erdey Chem Analyst 48 106 1959, Beilstein 16 H 602, 16 I 371, 16 II 307, 16 III 575. ] |
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