Standard ID: HG/T 3071-1999
Standard Name: Determination of refractive index of precipitated hydrated silicon dioxide in rubber compounding ingredients
Chinese Name: 橡胶配合剂 沉淀水合二氧化硅折光率的测定
Standard category:Chemical industry standards (HG)
state:Abolished
Date of Release1999-08-12
Date of Implementation:2000-12-01
Date of Expiration:2008-10-01
Standard ICS number:Chemical Technology>>Chemical Products>>71.100.40 Surfactants and other additives
Standard Classification Number:Chemicals>>Rubber Products and Auxiliary Materials>>G49 Carbon Black
alternative situation:Replaces HG/T 3071-1989; replaced by HG/T 3071-2008