Posted by Matthew Anderson on March 26, 2025 Chloride in concrete can be a silent killer for steel reinforcement—triggering corrosion that cuts a structure’s life short. If you’re a contractor pouring slabs, a manufacturer supplying precast, or an engineer signing off on specs, knowing how to test for chloride is a game-changer. The good news? … Continue reading Step-by-Step Guide: Testing Chloride in Concrete with Silver Nitrate Titration
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Why does chloride in concrete matter? What’s the difference between water-soluble chloride and acid-soluble chloride?
One of the most common chemical analyses performed on concrete is chloride analysis. Grouts, mortars, soils, and water samples are also often tested for chloride. Chloride is a negatively charged ion that has the ability to react with the iron in steel reinforcing, causing corrosion. This can lead to cracking of concrete due to the … Continue reading Why does chloride in concrete matter? What’s the difference between water-soluble chloride and acid-soluble chloride?
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