Talc E553b
release agent, carrier, glazing agent — Primarily mineral.
Talc (Mg3Si4O10(OH)2)
CAS: 14807-96-6
Factual Regulatory Reference
This database provides factual regulatory information compiled from official government sources. It does not constitute medical, nutritional, or safety advice. Regulatory status varies by country and is subject to change. Always refer to your local regulatory authority for the most current information.
? Did You Know?
Talc occurs naturally in Talc mineral deposits and Soapstone (massive talc). Many people consume it daily without realizing it's also a listed food additive.
Beyond food, Talc is also used in cosmetics, medicine, industrial applications, household products. Its versatility makes it one of the most multi-purpose chemical compounds in everyday life.
In the EU, Talc has a "quantum satis" authorization — Latin for "as much as needed." This means there's no specific maximum limit; manufacturers use only what's technologically necessary.
Detailed Regulatory Assessment
European Union (EFSA)
Must be asbestos-free and meet purity standards. Permitted as release agent and anti-caking agent in specific foods.
Official EFSA LinkUnited States (FDA)
Must be asbestos-free. Limited use in food applications.
Japan (MHLW)
Used in food processing with asbestos-free certification required.
Acceptable Daily Intake (ADI)
International Standard (JECFA)
mg/kg body weight per day
European Standard (EFSA)
Natural Occurrence
Talc is a naturally occurring mineral, the softest mineral on the Mohs hardness scale. Food-grade talc must be purified and certified asbestos-free, as talc deposits can naturally occur near asbestos minerals.
Manufacturing
Mined from talc deposits, then crushed, purified, and milled to fine powder. Food-grade and pharmaceutical-grade talc undergo rigorous testing to ensure absence of asbestos fibers. The purification process removes impurities and potential contaminants.
Applications Beyond Food
Talcum powder (baby powder, body powder), makeup (absorbent, texture), dry shampoo.
Tablet and capsule lubricant, dusting powder.
Paper coating, plastics, rubber, ceramics, paints.
Baby powder (increasingly phased out due to contamination concerns), anti-chafing powder.