Biopure® GLDA
Biopure® GLDA Na4 is a liquid biodegradable chelating agent widely used in various industries, including water treatment, detergents, and personal care products. This tetrasodium salt of the aminopolycarboxylic acid GLDA is highly soluble in water and exhibits excellent chelating properties, making it an effective alternative to phosphates and other environmentally concerning chelants. GLDA - Na4 is particularly useful in applications that require efficient sequestration of hard water ions like calcium and magnesium, preventing scale formation and enhancing cleaning performance.
Sustainable product
| Product No. | 16134281 |
| Supplier | Aurorium |
| CAS | 51981-21-6 |
| Synonyms | GLDA, GLDA - Na4, Glutamic Acid Diacetate, Tetrasodium Salt, Glutamic Acid, N, N - Diacetic Acid, Tetrasodium Salt, L - Glutamic Acid, N, N - Di (Acetic Acid), Tetrasodium Salt, L - Glutamic Acid, N, N - Diacetic Acid, Tetrasodium Salt, N, N - Bis (Carboxymethyl) - L - Glutamic Acid, Tetrasodium Salt, N, N - Bis (Carboxymethyl) Glutamate, Tetrasodium Salt, Tetrasodium Dicarboxymethyl Glutamate, Tetrasodium GLDA, Tetrasodium Glutamate Diacetate, Tetrasodium N, N - Dicarboxymethyl - L - Glutamate |
| Applications | Skin Care, Cleansing, Home Care, Industrial Cleaning Descaling, Water Treatment |
| Sustainability Characteristics | Natural or bio-based |
| Characteristics | Biopure GLDA is listed on CleanGredients database as a Safer-Choice chelating agent; Water soluble solution, Very soluble in water (Greater than 50% at 20°C); Stable between pH 2-13 at room temperature, Readily biodegradable |
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Documents
Product Details
Grade
Technical
Form
Liquid
Prohibited Uses
For intended use only
INCI
Tetrasodium Glutamate Diacetate
Appearance
liquid
Boiling Point
105 - 110 °C (221 - 230 °F)
Density
1.38 - 1.43 g/cm3 @ 20 °C (68 °F)
Dynamic Viscosity
200 mPa.s @ 25 °C (77 °F)
Odor
slight
pH
12-Nov
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