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Email ：PharmaSources@imsinoexpo.com
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Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East,Africa
Sample Provided: no
Producut Stearyl methacrylate
Abbreviation SMA
Main Applications Fiber treatment agent, coating compounds, adhesive compound
Existing Chemical Substance No. (2)-1039
Properties
Molecular Weight 339
Appearance White solid wax
Odor ——
Refractive Index (25℃) No data
Specific Gravity (liquid 25℃/4℃)
Boiling Point (℃ 760mmHg) 205（5mmHg）
Freezing Point (℃ 760mmHg) 29.4
Flash Point 188.5 (Setaflash Closed-Cup)
Ignition Temperature (℃) No data
Flammability Limits (vol%) No data
Vapour Pressure (mmHg 25℃) No data
Viscosity (CP 25℃) 11.0（30℃)
Solubility Hardly soluble in water
Stability & Reactivity Polymerize under sunlight and heat
Classification of Hazard
Classification Classification standard not applicable
Hazardous Flammable solid
Harmful —
Product Standard
Color Number (APHA) 30 or less
Specific Gravity (20/4℃) 0.859~0.865
Free Acid (wt% HBA equivalent) 0.01 or less
Purity (wt%) No less than 99.9
Water Content (wt%) 0.1 or less
Polymerization Inhibitor (ppm standard) MEHQ250
Two years of qualification
Audited Supplier
Pharma Sources Insight January 2025
