Estamos mejorando nuestra Tienda, Portal de clientes y Aenormas para ofrecerte una mejor experiencia.
Si detectas cualquier incidencia o necesitas ayuda durante el proceso de compra, puedes contactarnos a través del chat o escribirnos a normas@aenor.com.
Nuestro equipo estará encantado de ayudarte.
ASTM E202 - 24
Standard Test Methods for Analysis of Ethylene Glycols and Propylene Glycols
| Fecha edición: |
2024-05-01
En Vigor
|
||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Idiomas disponibles: | Inglés | ||||||||||||||||||||
| Resumen: | |||||||||||||||||||||
| Keywords: | acidity; color; distillation range; ethylene glycols; gas chromatography; iron; propylene glycols; relative density; water; | ||||||||||||||||||||
| Scope: | 1.1 These test methods cover the chemical and physical analysis of the commonly available grades of ethylene glycol, diethylene glycol, triethylene glycol, propylene glycol, and dipropylene glycol. The key sections appear in the following order:
1.2 The following applies for the purposes of determining the conformance of the test results using this test method to applicable specifications, results shall be rounded off in accordance with the rounding-off method of Practice E29. 1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.4 Review the current appropriate Safety Data Sheets (SDS) for detailed information concerning toxicity, first aid procedures, and safety precautions. 1.5 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.6 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee. |
||||||||||||||||||||
| ICS: | 71.080.60 - Alcoholes. Éteres | ||||||||||||||||||||
| CTN: | D16.14 - D16.14 | ||||||||||||||||||||
|
Anulaciones Normas |
Anula a E0202-18 |
||||||||||||||||||||
|
Otras Relaciones |
Es referenciada por D268 - 25 Es referenciada por D2694-05R19 Es referenciada por D5164-05R19 Es referenciada por D7388-23 Es referenciada por D2693-22 Es referenciada por D7640-16R21 Es referenciada por D7713-18R23 Es referenciada por E1177-23 Es referenciada por D3585-24 Es referenciada por D4669-24 Es referenciada por D1209 - 25 Es referenciada por D4659 - 25 |
||||||||||||||||||||










