IS 19151 : 2025 Ultramarine Blue for Plastics - Specification

ICS 83.080, 83.140.01

PCD 12

1 SCOPE

The standard specifies the requirements and methods of sampling and test for ultramarine blue for use in plastics that may be regarded as safe for use in contact with foodstuff and pharmaceuticals.

2 REFERENCES

The standards listed in Annex A contain provisions which, through reference in this text, constitute provisions of this standard. At the time of publication, the editions indicated were valid. All standards are subject to revision, and parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent edition of the standards.

IS No. Title
IS 33 : 1992 Inorganic pigments and extenders for paints - Methods of sampling and test (third revision)
IS 75 : 1973 Specification for linseed oil, raw and refined (second revision)
IS 79 : 2021 Specification for linseed stand oil for paints (second revision)
IS 101 (Part 10/Sec 1) : 2022/ISO 13320 : 2020 Methods of sampling and test for paints, varnishes and related products: Part 10 Instrumental analysis, Section 1 Particle size analysis - Laser diffraction methods (first revision)
IS 323 : 2009 Rectified spirit for industrial use - Specification (second revision)
IS 460 (Part 2) : 2020 Test sieves - Specification: Part 2 Perforated plate test sieves (fourth revision)
IS 1699 : 2024 Food colours - Methods of sampling and test (third revision)
IS 1997 : 2008/ISO 385 : 2005 Laboratory glassware - Burettes (third revision)
IS 2316 : 1990 Methods of preparation of standard solutions for colorimetric and volumetric analysis (second revision)
IS 2828 : 2019/ISO 472 : 2013 Plastics - Vocabulary (second revision)
IS 5296 : 2024 Chloroform, pure and technical - Specification (third revision)
IS 9788 : 2023 Titanium dioxide, rutile for paints - Specification (first revision)
IS 9845 : 1998 Determination of overall migration of constituents of plastics materials and articles intended to come in contact with foodstuffs - Method of analysis (second revision)
IS 12305 : 2018/ISO 4793 : 1980 Laboratory sintered (fritted) filters - Porosity grading, classification and designation (first revision)