描述
The company upholds the philosophy of Be No.1 in quality, be rooted on credit and trustworthiness for growth, will continue to serve old and new customers from home and overseas whole-heatedly for methyl salicylate + naoh,methyl salicylate cream,methyl salicylate cream 25,we have built a reliable reputation among many customers. Quality&customer first are always our constant pursuit. We spare no efforts to make better products. Look forward to long-term cooperation and mutual benefits!
Foshan factory 10W 12" 16inch 18inch DC 12v AC 220v rechargeable fan solar dc wall fan high speed 1250rpm with remote control
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。continue to improve, to ensure product quality in line with market and customer standard requirements. Our company has a quality assurance system have been established for Foshan factory 10W 12" 16inch 18inch DC 12v AC 220v rechargeable fan solar dc wall fan high speed 1250rpm with remote control, Our aim is to help customers realize their goals. We are making great efforts to achieve this win-win situation and sincerely welcome you to join us