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2. Energy Efficiency A well-maintained HVAC system operates more efficiently, leading to reduced energy consumption and lower utility bills. Access panels facilitate easier inspections and routine maintenance, helping to identify and rectify issues like leaks or poor airflow, which can contribute to energy waste. By ensuring systems are running optimally, building owners can achieve significant cost savings over time.
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- Iron oxide pigments, with their wide range of hues, from deep reds to earthy yellows and browns, offer a palette of possibilities for manufacturers seeking durable and cost-effective color solutions. They are highly resistant to heat, light, and chemical degradation, making them ideal for outdoor applications, such as architectural coatings, road markings, and concrete products.
Food additive nanoparticles could negatively affect your gut health, by Jillian McCarthy, Binghamton University, May 4, 2023
But in the U.S., titanium dioxide is found all over the grocery shelves. Candy like Skittles, Starbursts, and Jell-O, gum like Trident White peppermint gum and Mentos Freshmint Gum, cake products like Duncan Hines Creamy Vanilla Frosting, and Nabisco Chips Ahoy! cookies are just a few of the myriad food items that contain the additive.


JECFA also evaluated estimates of dietary exposure to titanium dioxide, estimating the maximum 95th percentile of exposure to be 10 mg/kg BW per day. Overall, considering the low oral absorption of titanium dioxide as a food additive, the committee reaffirmed the ADI “not specified” that was established at the 13th meeting.
The Evolution and Impact of Anatase Titanium Dioxide Manufacturers
Manufacturers use titanium dioxide in some packaging to protect food from exposure to sunlight. Lab studies show it may also help stop bacteria from growing, and break down a gas that makes many fruits and vegetables ripen faster. That can keep products fresher and give them a longer shelf life.
Is Titanium Dioxide Safe?
25kg/bag, 27mts/20'FCL
This article was written by Kamilah Guiden and reviewed by Megan Meyer, PhD.


No. EFSA’s role was limited to evaluating the risks linked to titanium dioxide as a food additive. This included an assessment of relevant scientific information on TiO2, its potential toxicity, and estimates of human dietary exposure. Any legislative or regulatory decisions on the authorisations of food additives are the responsibility of the risk managers (i.e. European Commission and Member States).
3. What is EFSA saying in its 2021 opinion on the safety of titanium dioxide as a food additive?
Most food-grade titanium dioxide is around 200–300 nanometers (nm) in diameter. This size allows for ideal light scattering, resulting in the best color (1Trusted Source).