Language:
    • Available Formats
    • Options
    • Availability
    • Priced From ( in USD )
    • Printed Edition
    • Ships in 1-2 business days
    • $81.00
    • Add to Cart
    • Printed Edition + PDF
    • Immediate download
    • $127.00
    • Add to Cart

Customers Who Bought This Also Bought

 

About This Item

 

Full Description

ISO 3987:2010 describes a procedure for the determination of the mass percentage of sulfated ash from unused lubricating oils containing additives and from additive concentrates used in compounding. These additives usually contain one or more of the following metals: barium, calcium, magnesium, zinc, potassium, sodium and tin. The elements sulfur, phosphorus and chlorine can also be present in combined form.

 

Document History

  1. ISO 3987:2010

    👀 currently
    viewing


    Petroleum products - Determination of sulfated ash in lubricating oils and additives

    • Most Recent
  2. ISO 3987:1994


    Petroleum products -- Lubricating oils and additives -- Determination of sulfated ash

    • Historical Version
 

Amendments, rulings, supplements, and errata

  1. ISO 3987:2010/Cor1:2010

    Free
    Download


    Corrigendum

  2. ISO 3987/Cor1:2011

    Free
    Download


    Petroleum products - Lubricating oils and additives - Determination of sulphated ash - Corrigendum