ASTM D 3760 : 2002
NA
Status of Standard is Unknown
Standard Test Method for Analysis of Isopropylbenzene (Cumene) by Gas Chromatography
Hardcopy , PDF
English
10-01-2002
Important note : All end users must be registered with an Account prior to user licenses being assigned.| Committee |
D 16
|
| DocumentType |
Test Method
|
| Pages |
6
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
NA
|
| SupersededBy | |
| Supersedes |
1.1 This test method covers the determination of the purity of isopropylbenzene (cumene) by gas chromatography.
1.2 This test method has been found applicable to the measurement of impurities such as nonaromatic hydrocarbons, benzene, ethylbenzene, t-butylbenzene, n-propylbenzene, alpha-methylstyrene, sec-butylbenzene, and diisopropylbenzene, which are common to the manufacturing process of isopropylbenzene. Limit of detection for these impurities is 10 mg/kg (see 5.1).
1.3 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 E 29.
1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. For specific hazard statements, see Section 7.
| ASTM D 7125 : 2017 | Standard Specification for Cumene (Isopropylbenzene) Manufactured Via a Zeolite Process |
| ASTM D 4077 : 2017 | Standard Specification for Cumene (Isopropylbenzene) |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.