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US Socket Single USB 5V 2.1A 12V dc to 110V 220V ac converter 500w inverter for car
化学名称 | 水杨酸(医药级) |
俗名 | 水杨酸 |
化学式 | C7H6O3 |
CAS | 69-72-7 |
结构式 | ![]() |
质量标准 | BP2017/USP41/EP9.0/JPC2002/CP2015/JP17 |
理化性质 | 白色晶体,通常是结晶性粉末。 易溶于酒精和乙醚; 溶于沸水; 少溶于氯仿; 微溶于水和苯 |
规格 | 干燥失重:≤ 0.5% 炽灼残渣:≤ 0.05% 氯化物:≤ 0.014% 硫酸盐:≤ 0.02% 水杨酸相关物质A:≤ 0.1% 水杨酸相关物质B:≤ 0.05% 苯酚:≤ 0.02% 其他单个杂质:≤ 0.05% 总杂质:≤ 0.2% 分析:含有C7H6O3 98%-102% |
包装 | 25公斤袋或桶 |
贮藏 | 存放在阴凉,通风的仓库中。 远离火和热。 包装应密封。 应远离氧化剂。 |
应用:
它可以用作医药中间体和API,用于制造医疗保健产品和护肤化妆品。它还可以用作制造香精香料产品的合成中间体。With our excellent management, strong technical capability and strict quality control system, we continue to provide our clients with reliable quality, reasonable prices and excellent services. We aim at becoming one of your most reliable partners and earning your satisfaction for US Socket Single USB 5V 2.1A 12V dc to 110V 220V ac converter 500w inverter for car, We sincerely welcome both foreign and domestic business partners, and hope to work with you in the near future!