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appearance colorless transparent liquid

content 99.7%

color (pt-co) 50# max

boiling point 150℃(0.4kpa)

flash point 155℃

water 0.075%

acidity (mgkoh/g) 0.038%

refractive index(25℃/d) 1.441

relative density (25/25℃) 1.137

heavy metals(as pb) 10ppm max

arsenic 3ppm max conform

company profile

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our company is located in hangzhou xiasha economic development zone，zhejiang.it is a professional engaged in pharmaceutical raw materials pharmaceutical intermediates, fine chemical,biochemical reagents and other high-tech product development.sales , import and export into a modern private enterprises company.

we owm a number of senior medical research and engineer,and hplc analysis testing instrument has been equipped. it lays the foundation for the research and development of our new product. every year we will launch new produces which with high-tech content and have the international market competitiveness.

oue company has passed has passed the iso9001:2008 . the high-quality products of our company is sell well in more than 60 countries such as north america western europe ,southeast asia , central and south america. now we have established long-term stable relations of cooperation with the pharmaceutical enterprises of europe, america ,greece ,germany ,iran, russia, south korea, india.and we gain customer trust and reputation with our rigorous attitude and sincere service.

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