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화학DB 개요  |  화학제품[Product]  |  화학물질[Chemical]  |  화학업체[Company]
Dow Corning Q7-2243 LVA
Mixture of a low-volatile polydimethylsiloxane fluid.
Dow Corning Q7-2243 LVA, Simethicone USP, is a specially formulated low volatile silicone antifoam designed for use in various medical and pharmaceutical applications requiring foam suppression or inhibition.
Dow Corning Q7-2243 LVA, Simethicone USP, is formulated and manufactured so that the quantity of volatile, low-molecular-weight silicone species is minimal.
This low volatility (1 percent maximum) is especially advantageous in the manufacture of antiflatulent or antiflatulent/antacid tablets and other products where processing conditions, such as drying by high surface area exposure at elevated temperatures, will result in loss of volatile silicone species and subsequent low assay results for silicone fluid.
Appearance: Translucent, viscous gray liquid
PDMS Content: 95.1%
Defoaming Performance at 20 ppm: <5 seconds
Filler Content: 4.80%
Metal Content as Pb: <10 ppm
Volatile Content: 0.06 w/w%
Viscosity, 25'C (77'F), centistokes: 410
Specific Gravity, 25'C (77'F): 0.975
Refractive Index, 25'C (77'F): 1.404
제품관련분야 기타
Dow Corning Corp/Corporate Headquarters
전화번호 517-496-5369; 800-248-2481
팩스번호 517-496-4688
홈페이지 -
이메일
주소 3100 James Savage Rd., PO.Box 994, Midland, MI 48686-0994
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