DOUBLE Chelating Agent GLDA Food Detergent Metal Surface Treatment

 Product Name: Chelating Agent GLDA             

Brand: DOUBLE  

Chemical Description: Tetrasodium Dicarboxymethyl Glutamate

Total solid content: 65%

Chelating agent GA GLDA-NA Chinese name Tetrasodium Glutamate diacetate, molecular formula: C9H9NO8Na4, also known as dicarboxymethyl tetrasodium glutamate, CAS No: 51981-21-6. GA is a new type of green degradable chelating agent, which is used to replace traditional phosphonates, EDTA, and NTA. The product has a wide pH range, high solubility, high temperature resistance, strong decontamination power, no ecotoxicity, synergistic effect with bactericides, and is non-irritating to the skin and eyes. GA complies with the list of raw materials (ingredients) of food-safe detergents for food use.

1. High solubility at wide PH GA has good solubility in strong acid to high alkali systems, and has better advantages for formulating formulation systems with high active ingredients and low water content. For example, under the high alkali system in industrial cleaning, both the acid cleaning system and the highly concentrated system have very good solubility.

2. Good high temperature stability Through thermogravimetric analysis, GA is tested at 170°C for 6 hours or tested at 150°C for a week, GA has no decomposition, extremely stable, and performs best in the 100°C test compared with other chelating agent products.

3. Strong chelation ability For formulations, it is very important to choose a chelating agent with sufficient chelation ability, the chelating ability is related to the PH value of different metal ions and systems, for the binding force of specific metals, we can see from the stable equilibrium constant, and GA will have a good effect on all kinds of difficult-to-clean calcium scale or hard-to-clean equipment.

4. It has the effect of antiseptic, bactericidal and efficiency Because GA has natural amino acid components and stronger binding ability to animal cell walls, it will effectively destroy the electrolyte balance of cells and inhibit cell activity, thereby playing a role in antiseptic and efficiency. After experiments, we found that GA has obvious antiseptic and sterilization efficiency in many fungicides, which can save 20%-80% of the usage. For example, we used the preservative - imidazolidinyl urea and GA to observe its bactericidal effect on Pseudomonas aeruginosa, and found that after compounding with GA, the amount of use can be reduced by 50%.

5. Comply with the A list of food safety detergent raw materials (ingredients).

• Cleaning agent

• detergent

• Textile additives

• Daily chemical products

• Oilfield water treatment

• Pulp and paper auxiliaries

• Food detergents

• metal surface treatment, etc

Sealed and stored in a dry and ventilated warehouse, avoid mixing with acidic and odorous items to prevent exposure to sun and rain.