Standards
[CURRENT]
DIN ISO 4621
DIN ISO 4621
Pigments; chrome oxide pigments; specifications, methods of test; identical with ISO 4621:1986
Title (German)
Pigmente; Chromoxid-Pigmente; Anforderungen, Prüfung; Identisch mit ISO 4621:1986
Document: references other documents
Document: referenced in other documents
Responsible national committee
NA 078-00-03 AA - General test methods for colorants and extenders