ASTM D476

ASTM D476 is the ASTM standard titled Standard Classification for Dry Pigmentary Titanium Dioxide Products. It provides a common way to classify this pigment material so buyers, suppliers, and quality teams can use the same technical language when identifying product types. By supporting consistent classification, it helps reduce confusion in procurement, documentation, and material comparison, especially where titanium dioxide is evaluated for dry pigment applications.

What is ASTM D476?

ASTM D476 is a classification standard focused on dry pigmentary titanium dioxide products. Its role is to organize these materials into a recognized technical framework rather than to describe a single product formulation. In practice, the standard helps define how these pigments are identified and grouped for commercial and technical reference. ASTM D476 is useful when a clear, shared basis is needed for ordering, specifying, or comparing titanium dioxide products used as dry pigments.

Where is ASTM D476 used?

This standard is commonly used anywhere dry pigmentary titanium dioxide is specified, purchased, or reviewed for conformity to a defined classification. It is relevant in product specification work, supplier documentation, incoming material review, and quality control processes tied to pigment selection. ASTM D476 may also support communication between manufacturers and customers when titanium dioxide products need to be categorized consistently for technical or procurement purposes.

Why is ASTM D476 important?

ASTM D476 matters because classification standards help improve consistency and reduce ambiguity in material selection. When dry pigmentary titanium dioxide products are identified using a shared standard, it becomes easier to compare offerings, support compliance efforts, and maintain clearer procurement records. The standard can also aid product evaluation and quality control by giving teams a common reference point for describing the material category being considered.

• Classification for dry pigmentary titanium dioxide
• Supports consistent product identification
• Useful for procurement and supplier communication
• Helps align quality control and documentation
• Provides a shared technical reference