GB/T 23800-2009: Heat transfer fluids -- Determination of thermal stability

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Scope

1.1 This standard specifies the test method for the thermal stability of unused
heat transfer fluids, including heat transfer fluids which have a maximum use
temperature above their boiling point at atmospheric pressure.
1.2 This standard does not evaluate the suitability of heat transfer fluids of
organic silicone types.
1.3 This standard is related to some hazardous substances, operations and
equipment. It is not intended to advise on all safety issues related to this.
Therefore, it shall establish appropriate safety and protective measures prior to
the use of this standard, determine the applicability of the restrictions of relevant
provisions.

Basic Data

Standard ID	GB/T 23800-2009 (GB/T23800-2009)
Description (Translated English)	Heat transfer fluids -- Determination of thermal stability
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	E34
Classification of International Standard	75.100
Word Count Estimation	10,114
Date of Issue	2009-05-18
Date of Implementation	2009-11-01
Quoted Standard	HG/T 3115; SH/T 0558-1993
Adopted Standard	DIN 51528-1998, MOD
Regulation (derived from)	PRC National Standard Approval Announcement 2009 No.7 (Total No.147)
Issuing agency(ies)	General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary	This standard specifies test methods for unused organic heat thermal stability, including the highest temperature under atmospheric pressure above its boiling point organic heat carrier. This standard is not to evaluate the applicability of silicone heat carrier. This standard relates to certain hazardous substances, operation and equipment, has no intention of all the security issues related to this recommendations. Therefore, before using this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations related.