Agent Name

Distillates (petroleum), solvent-dewaxed heavy paraffinic

CAS Number


Major Category

Other Classes


Adriatic spindle oil; Heavy paraffinic base lube stock; Petroleum distillates, solvent-dewaxed heavy paraffinic; Solvent-dewaxed heavy paraffinic distillate; Solvent-dewaxed heavy paraffinic distillates (petroleum); Distillates, petroleum, solvent-dewaxed heavy paraffinic; Mineral oil, petroleum distillates, solvent-dewaxed heavy paraffinic (mild or no solvent-refining or hydrotreatment); Mineral oil, petroleum distillates, solvent-dewaxed heavy paraffinic (severe solvent-refining and/or hydrotreatment); Distillates, (petroleum), solvent-dewaxed heavy paraffinic; [ChemIDplus] Base oil; Base oil, lubricant base stock; Base oil, process oil; HVI (P) 1050; HVI 115; HVI 55; HVI 60; Hydrocarbons C20-C50; Lubricating oil; Lubricating oil base stocks; Solvent neutral (SN) base oils; Mineral oil; Schmierolgrundole, naphthenisch, entwachst; Shellflex 210 HP; Shellflex 212 HP; Shellflex 250 HP; Shellflex 310 HP; Shellflex 410 HP; Solvent-refined vacuum distillate; [IUCLID] Severely Hydrotreated Paraffinic Oil; 19 Mechanical Pump Fluid; [Laco Technologies MSDS]


Petroleum Oils


Formulated as a liquid concentrate; [Reference #1] Light yellow liquid with a mild odor; [Laco Technologies MSDS]


Used as an insecticide/larvicide on crops, aquatic areas (mosquito larvicide/pupacide), and animal, commercial, industrial, medical, and residential premises; Also used as acaricides, fungicides, herbicides, and virucides (for plant pathogens); [Reference #1] Used in the fuel, paper, pulp, polymers, rubber, and lubricant blending industries; Used as a diluent oil, intermediate, lubricant, and viscosity adjustor; [IUCLID]


TSCA Definition 2008: Obtained by removal of normal paraffins from a petroleum fraction by solvent crystallization and consisting of hydrocarbons with carbon numbers of C20 through C50; Produces a finished oil with a viscosity not less than 100 SUS at 100 deg F; [ChemIDplus] Acute effects include mild skin irritation and aspiration pneumonitis after ingestion; [Reference #1] Not expected to cause significant skin or eye irritation; [Laco Technologies MSDS]

Reference Link

EPA Pesticide Chemical Search

Exposure Assessment
Vapor Pressure

1.0E-5 mm Hg

Links to Other NLM Databases
Toxicity Information


Chemical Information

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Related Information in HazMap

Industrial Processes with risk of exposure: