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ASTM
ASTM D943 - 25
En Vigor
2025-10-01
Standard Test Method for Oxidation Characteristics of Inhibited Mineral Oils
ASTM
ASTM D5564 - 95(2025)
En Vigor
2025-10-01
Standard Test Method for Determination of the Total Ammonia Contained
in Sulfonated or Sulfated Oils
ASTM
ASTM D4291 - 21(2025)
En Vigor
2025-10-01
Standard Test Method for Trace Ethylene Glycol in Used Engine Oil
ASTM
ASTM E2107 - 20
En Vigor
2020-11-01
Standard Practice for Environmental Regulatory Compliance Audits
