ASTM D7640-16(2021)

Standard Specification for Engine Coolant Grade Glycerin

STANDARD published on 1.9.2021

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The information about the standard:

Designation standards: ASTM D7640-16(2021)
Publication date standards: 1.9.2021
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: American technical standard
Category: Technical standards ASTM

Annotation of standard text ASTM D7640-16(2021) :

This specification covers engine coolant grade glycerin (1, 2, 3 Propanetriol, Glycerol). The chemical and physical property requirements of the engine coolant grade glycerin are provided.

Keywords:
1, 2, 3 Propanetriol, engine coolant, glycerin, glycerine, glycerol, glycol,, ICS Number Code 71.100.45 (Refrigerants and antifreezes)