Content: 38% min
Appearance: Slightly yellow transparent liquid
Packing: 250kg / drum
Sample: Available
glda-4na cas 51981-21-6
Description
GLDA-4NA Quick Details
Chemical name: L-glutamic acid N,N-diacetic acid, tetra sodium salt. (GLDA-4NA)
CAS: 51981-21-6
MF：C9H9NO8Na4
MW：351.1
GLDA-4NA description and usage
description: Glutamate diacetic acid tetrasodium (GLDA) is a new generation of chelating agent, prepared from plant raw materials, is a safe and easily biodegradable chelating agent, in terms of chelating ability with metal ions, can be the mainstream of the current market Chelating agents are comparable.
usage : It is a natural and sustainable raw material. It has a particularly high solubility under a wide range of pH, strong detergency, and also has a synergistic effect on the fungicide in the system, and is not irritating to the skin and eyes.
GLDA-4NA Specification
| Content % | 38 min |
| pH Value(10g/L,25℃) | 11.0-12.0 |
| Appearance | Slightly yellow transparent liquid |
| NTA % | ≤0.1 |
| Content % | 47min |
| pH Value(10g/L,25℃) | 11.0-12.0 |
| Appearance | Slightly yellow transparent liquid |
| NTA % | ≤0.1 |
GLDA-4NAPackageandStorage
Package:250kg drum
Storage:Stored in the dry and ventilated inside storeroom, prevent direct sunlight, slightly pile and put down .