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Nitrilotriacetic Acid
Chelating agent for detergents, water treatment and metal processing
CAS number
139-13-9
Industry
Cleaning and Detergents
Typical form
Powder
Also known as: NTA, nitrilotriacetic acid, trisodium NTA.
Typical grades: Acid and trisodium salt; technical grades.
About Nitrilotriacetic Acid
Nitrilotriacetic Acid (NTA) is an aminopolycarboxylic acid that binds calcium, magnesium and heavy metals. It is used as a builder and chelating agent.
Uses and applications
Detergents
Used as a builder and water softener in cleaning products.
Water treatment
Used for scale control and metal sequestration.
Industrial
Used in metal cleaning and electroplating baths.
Regulatory note and documentation
Regulatory status, permitted use levels and registration requirements vary by country and application. Please confirm requirements for your own product and market before use.
COA, TDS and SDS are available on request. Contact our team for pricing, minimum order quantities and delivery to your location.
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Related products
Tetrasodium EDTA · Sodium Hexametaphosphate · Trisodium Citrate