ASTM D3131-07 (R2021) pdf free download.Standard Specification for lsopropyl Acetate (99 % Grade).
1.1 This specification covers isopropyl acetate (99 % grade).
1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.3 For specific hazard information and guidance. see the supplier’s Material Safety Data Sheet for materials listed in this specification.
1.4 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 oil“to the nearest unit” in the last right-hand digit used in expressing the specification limit, in accordance with the rounding-oil method of Practice E29.
Note 1—Optional as agreed upon between the buyer and the seller.
Note 2—In some cases, Test Method D1476 may serve as a useful alternative methxl to determine the presence of waler. Because it is a qualitative test, its use would require agreement between user and supplier.
Nom 3—Instrumental Pt-Co color determined by Test Method D5386 has been shown to have no statistically significant difference from Pt-Co color determined by Test Method Dl2(1. However, it is not known whether isopropyl acetate was part of the sample set included in the interlaboratory study.
4. Sampling
4.1 The material shall be sampled in accordance with Practice E300.
5. Test Methods
5.1 The properties enumerated in this specification shall be determined in accordance with the following ASTM test methods:
5. 1 . 1 Apparent Specific Grai’itv—Determine the apparent specific gravity by any convenient method that is accurate to the third decimal place, the temperature of both specimen and water being 20 °C or 25 °C. See either the Specific Gravity section of Guide D268 or Test Method D4052.
5.1.2 Color—Test Method D1209.
5.1.3 Distillation Range—Test Method D1078. using a temperature measuring device having a range of 72 °C to 126 °C and a resolution of 0.1 °C.
5.1.4 Nonvolatile Matter—Test Method D 1353.
5.1.5 Odor—Test Method Dl 296.
5.1.6 Water—Test Methods D1364 and D1476.
5.1.7 Aciditv—Test Method D1613.
5.1.8 Purity—Test Method D3545.
6. Packaging and Package Marking
6.1 Package size shall be agreed upon between the purchaser and the supplier.
6.2 Packaging shall conform to applicable carrier rules and regulations or when specified shall conform to Fed. Spec.
PPP-C-2020.
7. Keywords
7.1 ester: isopropyl acetate: solvent.ASTM D3131 pdf download.