Nitrilotriacetic Acid, CAS 139-13-9, NTA Acid
Hosea Chem® is a premier China manufacturer and global exporter of high-quality Nitrilotriacetic Acid (CAS 139-13-9), also known as NTA Acid. We guarantee stable bulk inventory (4,200 MT/year capacity), direct factory pricing, and worldwide shipment with full TDS, MSDS, and COA documentation.
Product Chemical Properties
Product Name: Nitrilotriacetic Acid (NTA Acid)
CAS No.: 139-13-9
Molecular Formula: C6H9NO6
Molecular Weight: 191.14

Product Technical Specification
Appearance: White Crystal Powder
Purity: 99.00% Min.
Sulphate: 0.05% Max.
Pb: 0.001% Max.
Fe: 0.003% Max.
Chloride: 0.01% Max.
Sulphate: 0.05% Max.
Applications of Nitrilotriacetic Acid
Mainly used in detergent industry.
Also can be used metal treating agent.
Packaging
25kg bag
Production Capacity
4200 MT per year.
Storage Requirements
Stored in the dry and ventilated inside storeroom, prevent direct sunlight, slightly pile and handle carefully.