Standard

SN EN ISO 787-17:2018

Withdrawn

Note: Latest version: SN EN ISO 787-17:2019

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Abstract

This part of ISO 787 specifies a general method of test for comparing the lightening (reducing) power of a white pigment with the lightening power of an agreed sample of the same type. Two procedures (A and B) are described. Procedure A is quicker than procedure B and is suitable for testing one sample of pigment; procedure B is better for testing several samples, and especially if a pigment of unknown lightening power is being tested.

Products specifications

  • Standard from INB
  • Published:
  • Withdrawn:
  • Effective:
  • Document type: EN
  • Pages
  • ICS: 87.060.10
  • Publisher: SNV
  • Distributor: SNV
  • National Committee: INB/NK 123
  • European TC: CEN/TC 298
  • International TC: ISO/TC 256

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