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ASTM D2572

Standard Test Method for Isocyanate Groups in Urethane Materials or Prepolymers

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Organization: ASTM
Publication Date: 10 November 1997
Status: inactive
Page Count: 2
scope:

This test method covers the determination of the isocyanate group (NCO) content of a urethane intermediate or prepolymer.

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 8.

Document History

October 1, 2019
Standard Test Method for Isocyanate Groups in Urethane Materials or Prepolymers
This test method covers the determination of the isocyanate group (NCO) content of a urethane intermediate or prepolymer. The values stated in SI units are to be regarded as standard. No other units...
November 10, 1997
Standard Test Method for Isocyanate Groups in Urethane Materials or Prepolymers
1. Scope 1.1 This test method covers the determination of the isocyanate group (NCO) content of a urethane intermediate or prepolymer. 1.2 This standard does not purport to address all of the safety...
November 10, 1997
Standard Test Method for Isocyanate Groups in Urethane Materials or Prepolymers
This test method covers the determination of the isocyanate group (NCO) content of a urethane intermediate or prepolymer. The values stated in SI units are to be regarded as standard. No other units...
ASTM D2572
November 10, 1997
Standard Test Method for Isocyanate Groups in Urethane Materials or Prepolymers
This test method covers the determination of the isocyanate group (NCO) content of a urethane intermediate or prepolymer. This standard does not purport to address all of the safety concerns, if any,...
January 1, 1991
Standard Test Method for Isocyanate Groups in Urethane Materials or Prepolymers
A description is not available for this item.
June 26, 1987
STANDARD TEST METHOD FOR ISOCYANATE GROUPS IN URETHANE MATERIALS OR PREPOLYMERS
A description is not available for this item.
August 1, 1980
STANDARD TEST METHOD FOR ISOCYANATE GROUPS IN URETHANE MATERIALS OF PREPOLYMERS
A description is not available for this item.

References

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