Ethyl silicate-40Product name:Ethyl silicate-40Alias:Ethyl silicate-40, tetraethyl orthosilicate-40,polyethyl silicateCAS NO.:11099-06-02Structural formula:Molecular weight:740(app)Quality:Index nameIndexAppearancecolorless transparent liquitChroma(APHA)<10Specific gravityat 20° C(68° F)1.05-1.07Silicon dioxide content40-42%Acidity(as HCl)<0.01Other content0-5ppmViscidity( 20°C)4-7cps.Use:paint, dope adhesive, organic rubber crosslink agent and others.Output:5,000 tonsPacking and transportation:200kg metal drum, export grade: 200kg/galvanization metal drum(16 tons/container) Can supply commercial inspection hazardous guarantee. Storage period: 12 months.