RAWCHEM
22101
MGDA.Na3
Methyl Glycine-n, n-Diacetic Acid Trisodium Salt
n, n-Bis (Carboxylatomethyl) Alaine Trisodium Salt
164462-16-2
271.11
C7H8NNa3O6
245-509-0
2922499990
SKU: | |
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Availability: | |
Product Parameters
Appearance: yellowish clear liquid
Characteristic:
MGDA.Na3 can absorb various metal ion to form water soluble complex, can be applied in many industries,with very stable bio-degradation and non-toxic.
Applicable in wide pH range, can replace phosphonates, NTA, EDTA and salts, Citrates and etc.
When applied in detergent, it can stabilize sodium percarbonate and sodium perborate.
Main indexes:
Index | Standard | |
Appearance | Yellowish clear liquid | |
Purity (MGDA.Na3 content) by wt % | 40.0 min | |
Solid content by wt % | 55.0 min | |
Density at 20ºC by g/mL | 1.20 min | |
pH value (1% water solution) | 9~11 | |
NTA content by wt % | 0.2 max | |
Chloride content (as Cl-) by wt % | 4.0 max | |
Fe (as Fe2+) by mg/L | 20 max | |
Chelating ability by mg/g | Ca2+ | 60 min |
Cu2+ | 96 min | |
Zn2+ | 98 min | |
Fe2+ | 84 min | |
Mg2+ | 36 min | |
Mn2+ | 83 min |
Detailed Photos
Application
When applied in dish-wash, it can enhance the cleaning ability.
When applied in laundry powder, liquid and soap, it helps in the ability of anti-corruption, decoloring and anti-sediment.
In I&I, it can dissolve the insoluble various metals' salt and hydroxide, to clean unreachable pipes, cans.
Important Notice
We normally list 1 years as the shelf life in our COA, the real shelf life is actually much longer than 1 years if it's stocked in good condition (bags are sealed enough, away from direct sun-light, moisture and other incompatible chemical materials).
Product Parameters
Appearance: yellowish clear liquid
Characteristic:
MGDA.Na3 can absorb various metal ion to form water soluble complex, can be applied in many industries,with very stable bio-degradation and non-toxic.
Applicable in wide pH range, can replace phosphonates, NTA, EDTA and salts, Citrates and etc.
When applied in detergent, it can stabilize sodium percarbonate and sodium perborate.
Main indexes:
Index | Standard | |
Appearance | Yellowish clear liquid | |
Purity (MGDA.Na3 content) by wt % | 40.0 min | |
Solid content by wt % | 55.0 min | |
Density at 20ºC by g/mL | 1.20 min | |
pH value (1% water solution) | 9~11 | |
NTA content by wt % | 0.2 max | |
Chloride content (as Cl-) by wt % | 4.0 max | |
Fe (as Fe2+) by mg/L | 20 max | |
Chelating ability by mg/g | Ca2+ | 60 min |
Cu2+ | 96 min | |
Zn2+ | 98 min | |
Fe2+ | 84 min | |
Mg2+ | 36 min | |
Mn2+ | 83 min |
Detailed Photos
Application
When applied in dish-wash, it can enhance the cleaning ability.
When applied in laundry powder, liquid and soap, it helps in the ability of anti-corruption, decoloring and anti-sediment.
In I&I, it can dissolve the insoluble various metals' salt and hydroxide, to clean unreachable pipes, cans.
Important Notice
We normally list 1 years as the shelf life in our COA, the real shelf life is actually much longer than 1 years if it's stocked in good condition (bags are sealed enough, away from direct sun-light, moisture and other incompatible chemical materials).