Tetrasodium EDTA Chelate
A versatile and useful chelate.
Tetrasodium EDTA is a good addition to soaps, hair products, creams and lotions. And used to neutralize Carbomer, or raise the pH of personal care formulations while providing additional benefits like extending shelf life. A good chelate enhances the efficacy of preservative systems.
Dry crystalline, technical grade, high purity form of Tetrasodium EDTA liquid 39%, Versene 100 , Trilon B, Trilon BX, Dissolvine E 39 or Sequestrene 30A.
Chelates and Chelants are often used in bar, liquid soaps, cleaners, degreasers, metalworking and other products.
Used to control metal ions across a very broad pH range. Whether used in personal care products, or other applications, chelates improve product stability, and offer enhancements in performance areas like better rinsability, foaming, and can help extend shelf life of packaged products when chosen with a good preservative system.
Chelating agents help prevent chalking, rancidity, and metal-catalyzed discoloration in formulations. Additional quantities of chelating agent may also improve foaming, soaping action, and the feel of the soap at normal bathing temperatures.
Tetrasodium EDTA chelates most transition metals typically between pH rge of 4 to 12. Tetrasodium EDTA is easy to use and is added to emulsions in the water phase at typical use levels of 0.02%-0.1% so it is very cost effective.
CAS # 13235-36-4 /For TSCA and EINECS purposes, reference also CAS # 64-02-8 for anhydrous Na4EDTA.
Synonyms: Tetrasodium EDTA. EDTA =Na4 Tetrahydrate,Tetrasodium ethylenediaminetetraacetate tetrahydrate, Trilon B, Trilon BX, Versene 220, Versene 100 (liquid), Dissolvine 220-S,Sequestrene 220
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