This specification establishes the properties and requirements for diacetone alcohol. Specimens shall be suitably sampled and tested, and shall conform accordingly to specified values of the following properties: apparent specific gravity; color (Pt-Co units); distillation range (initial boiling point and dry point); nonvolatile matter content; odor; water content; acidity (free acid as acetic acid); and water solubility.
1.2 The following applies to all specified limits in this standard; for purposes of determining conformance with this standard, an observed value or a calculated value shall be rounded off “to the nearest unit” in the last right-hand digit used in expressing the specification limit, in accordance with the rounding-off method of Practice E29.
1.3Â The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
| SDO | ASTM: ASTM International |
| Document Number | D2627 |
| Publication Date | Nov. 1, 2012 |
| Language | en - English |
| Page Count | 2 |
| Revision Level | 08(2012) |
| Supercedes | |
| Committee | D01.35 |