ASTM D1025 – Standard Test Method for Nonvolatile Residue of Polymerization-Grade Butadiene
Description:
Significance and Use
4.1 This test method is used to determine if there is any heavy material in the butadiene. It is possible that these materials could be deleterious to a polymerization reaction.
Scope
1.1 This test method covers the determination of nonvolatile material in polymerization-grade butadiene.
1.2 WARNING—Mercury has been designated by many regulatory agencies as a hazardous substance that can cause serious medical issues. Mercury, or its vapor, has been demonstrated to be hazardous to health and corrosive to materials. Use Caution when handling mercury and mercury-containing products. See the applicable product Safety Data Sheet (SDS) for additional information. The potential exists that selling mercury or mercury-containing products, or both, is prohibited by local or national law. Users must determine legality of sales in their location.
1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
ASTM D1018