Methods of test for petroleum and its products. Determination of polycyclic aromatics in unused lubricating base oils and asphaltene free petroleum fractions. Dimethyl sulphoxide extraction refractive index method Part 346, (15th July 1996)

• Record Type: Book
• Authors: British Standards Institution,
• Publisher Details: London : British Standards Institution
• Publication Date: 1996
• Extent: 1 online resource (8 pages)
• Subjects: 602.1841; Refractive index; Determination of content; Concentration (chemical); Lubricating oils; Chemical analysis and testing; Cyclic compounds; Extraction methods of analysis; Precision; Reproducibility; Oils; Petroleum products; Petroleum; Solvent extraction methods; Specimen preparation; Aromatic compounds
• Languages: English
• Related ISBNs: 0580417158
• ISSNs: 0083-3342
• Access Rights: Legal Deposit; Only available on premises controlled by the deposit library and to one user at any one time; The Legal Deposit Libraries (Non-Print Works) Regulations (UK).
• Access Usage: Restricted: Printing from this resource is governed by The Legal Deposit Libraries (Non-Print Works) Regulations (UK) and UK copyright law currently in force.