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юридически?услуги
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CIYUN Ethyl Lactate-HP
юридически?услуги
Ethyl lactate
Propanoic acid, 2-hydroxy-, ethyl ester 99.5%
97-64-3
Super high purity with extreme low content of metals, applicable to the semiconductor industry. A high-quality and safe organic solvent, e.g. applied to the cleaning of light-sensitive materials.
Appearance: Colourless, Clear Liquid
Colour (APHA): Max. 10
Assay: Min. 99.5%
Acid Value (ppm) Max. 240
Non volatiles Max. 0.01%
Density (20ЎЖC): 1.030--1.038g/ml
Refractive Index (25ЎЖC): 1.410--1.420
Cuprum (ppb): Max. 10
Iron (ppb): Max. 10
Kalium (ppb): Max. 10
Sodium (ppb): Max. 10
Nickel (ppb): Max. 10
Plumbum (ppb): Max. 10
Calcium (ppb): Max. 10
Manganese (ppb):Max. 10
Magnesium (ppb):Max. 10
Chromium (ppb): Max. 10
Industrial field solvents
Ciyun Chemical Company
Phone +86-512-63777832, +86-512-63770700
Fax +86-512-63782815
Homepage www.ciyun.com
E-mail ciyunservice@ciyun.com
Address No.17 Phoenix Street, Zhenze Town, Wujiang, Jiangsu, 215231, China.
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