Mgda Na3 Methylglycine N, N-Diacetic Acid, Trisodium Salt Friendly Chelating Agent (replace NTA, EDTA)
China Mgda Na3 Methylglycine N, N-Diacetic Acid, Trisodium Salt Friendly Chelating Agent (replace NTA, EDTA), Find details about China Chelating Agent, Mgda from Mgda Na3 Methylglycine N, N-Diacetic Acid, Trisodium Salt Friendly Chelating Agent (replace NTA, EDTA)
Chelating Agent
Methylglycine N,N-diacetic acid, Trisodium Salt
Environmentally Friendly Chelating Agent
CAS No.: 164462-16-2
Molecular Formula: C7H8NNa3O6 Molecular weight: 271.11
Property and Usage:
Green chelating agent MGDA.Na3 as chelating agent, is applicable to a variety of fields. Meanwhile, it has excellent toxicological safety property and stable biodegradability.
As a metal ion chelating agent, MGDA.Na3 can chelate metal ions to form stable soluble complexes.MGDA.Na3 can be used in wide pH scope, and create synergistic effect with boicides in the system.MGDA.Na3 can work as substitute for salts of phosphonates, NTA, EDTA, citrate and the other chelating agents in detergent.
MGDA.Na3 is a stablizer for sodium perborate and sodium percarbonate and effective builder in non-phosphor detergent formulation. MGDA.Na3 was proofed as high-efficiency bleaching and stubborn strains removing ability in commercial non-phosphor dishwashing formulations.
MGDA.Na3 has wonderful clean ability in high efficiency washing powder, washing liquid and soap detergent, e.g. after adding MGDA.Na3 into various soaps, it has the effect to prevent rancidity, color change and dirt precipitation.
MGDA.Na3 is used as scale remover and scale inhibitor to prevent scale formulation and soften water, which can also resolve metal salts and hydroxide to clean indissolvable salt scales in various industries.
Specification:
| Item | Index |
|---|---|
| Appearance | Colorless to light yellow transparent liquid |
| Content % | 40.0 min |
| Chloride % | 5.0 max |
| pH (1% water solution) | 10.0-12.0 |
| Density g/cm3 | 1.30 min |
Character:
The main character of MGDA.Na3 is excellent chelating ability, which can replace traditional chelating agents.
The dosage should be adjusted according to actual application and effects.
The typical chelating values are as follows:
60 mg Ca2+/g MGDA.Na3,
95 mg Cu2+/g MGDA.Na3,
95 mg Zn2+/g MGDA.Na3,
80 mg Fe2+/g MGDA.Na3,
35 mg Mg2+/g MGDA.Na3,
80 mg Mn2+/g MGDA.Na3.
Package and Storage:
The package is 250 KG/plastic drum or according to customer's request.
Storage for ten months in room shady and dry place.
Safety and Protection:
Weak alkaline, avoid contact with eye and skin, once contacted, flush with water.
Synonyms:
Trisodium Methylglycine-N,N-Diacetic Acid(MGDA.Na3)
N,N-Bis (Carboxylatomethyl) Alanine Trisodium Salt
Trisodium N-(1-Carboxylatoethyl) Iminodiacetate
Trisodium Dicarboxymethyl Alaninate; Alanine, N,N-bis(carboxymethyl)-, trisodium salt
N,N-Bis (carboxymethyl)-DL-alanine, trisodium salt
DL-Alanine -N,N-diacetic acid trisodium salt
Catalogue
Phosphonates Antiscalants, Corrosion Inhibitors and Chelating Agents
| ATMP | Amino Trimethylene Phosphonic Acid | CAS No. 6419-19-8 |
| HEDP | Hydroxy Ethylidene-1,1-Diphosphonic Acid | CAS No. 2809-21-4 |
| EDTMPA (Solid) | Ethylene Diamine Tetra (Methylene Phosphonic Acid) | CAS No. 1429-50-1 |
| DTPMPA | Diethylene Triamine Penta (Methylene Phosphonic Acid) | CAS No. 15827-60-8 |
| PBTC | 2-Phosphonobutane -1,2,4-Tricarboxylic Acid | CAS No.37971-36-1 |
| HPAA | 2-Hydroxy Phosphonoacetic Acid | CAS No.23783-26-8 |
| PAPEMP | Polyamino Polyether Methylene Phosphonic Acid | |
| BHMTPMP | Bis(HexaMethylene Triamine Penta (Methylene Phosphonic Acid)) | CAS No. 34690-00-1 |
| HEMPA | Hydroxyethylamino-Di(Methylene Phosphonic Acid) | CAS No. 5995-42-6 |
Salts of Phosphonates
| ATMP•Na4 | Tetra sodium salt of Amino Trimethylene Phosphonic Acid | CAS No. 20592-85-2 |
| ATMP•Na5 | Penta sodium salt of Amino Trimethylene Phosphonic Acid | CAS No. 2235-43-0(5-Na) 20592-85-2 (x-Na) |
| HEDP•Na2 | Disodium Salt of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid | CAS No. 7414-83-7 |
| HEDP•Na4 | Tetra Sodium Salt of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid | CAS No. 3794-83-0(4-Na) |
| HEDP·Na4 Granule | Tetra Sodium of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid | CAS No.: 3794-83-0 |
| HEDP•K2 | Potassium salt of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid | CAS No. 67953-76-8 |
| EDTMP•Na5 | Ethylene Diamine Tetra (Methylene Phosphonic Acid) Pentasodium Salt | |
| DTPMP•Na2 | Sodium salt of Diethylene Triamine Penta (Methylene Phosphonic Acid) | CAS No. 22042-96-2 |
| DTPMP•Na7 | Hepta sodium salt of Diethylene Triamine Penta (Methylene Phosphonic Acid) | CAS No. 68155-78-2 (7-Na) 22042-96-2 (x-Na) |
| PBTC•Na4 | 2-Phosphonobutane -1,2,4-Tricarboxylic Acid, Sodium salt | CAS No. 40372-66-5 |
| HMDTMPA•K6 | Potassium Salt of HexaMethyleneDiamineTetra (MethylenePhosphonic Acid) | CAS No. 38820-59-6(X-6) 53473-28-2(6-K) |
| BHMTPH•PN(Na2) | Partially neutralized sodium salt of bis hexamethylene triamine penta (methylene phosphonic acid) |
Polycarboxylic antiscalant and dispersant
| PAA 50% | Polyacrylic Acid | CAS No. 9003-01-4 |
| PAA 63% | Polyacrylic Acid | CAS No. 9003-01-4 |
| PAAS 45% | Polyacrylic Acid Sodium Salt | CAS No. 9003-04-7 |
| PAAS 90% | Polyacrylic Acid Sodium Salt Solid | CAS No. 9003-04-7 |
| HPMA | Hydrolyzed Polymaleic Anhydride | CAS No. 26099-09-02 |
| PMA | Polymaleic Acid | |
| MA/AA | Copolymer of Maleic and Acrylic Acid | CAS No. 26677-99-6 |
| AA/AMPS | Acrylic Acid-2-Acrylamido-2-Methylpropane Sulfonic Acid Copolymer | CAS No. 40623-75-4 |
| QY-241 | Acrylic Acid/Acrylate/Phosphonic Acid/Sulfosalt Tetra-copolymer | |
| QY-613 Acrylic-acrylate-sulfosalt copolymers | ||
| PCA | Phosphino-Carboxylic Acid | |
| PCA | QY-164 Phosphino-Carboxylic Acid | CAS No. 71050-62-9 |
| QY-1100 acrylic homopolymer | ||
| QY-1010 acrylic homopolymer | ||
| QY-2000 Carboxylate-Sulfonate copolymer | ||
| QY-3100 Carboxylate-Sulfonate-Nonion Terpolymer | ||
| QY-5000 Carboxylate-Sulfonate copolymer | ||
| QY-904 Aqueous dispersant | ||
| Scale Inhibitor for Black Liquid Evaporator In Papermaking | ||
| Ceramic dispersant QY-908 | ||
| Carboxylate-Sulfonate-Acrylate Terpolymer |
Biodegradable antiscalant and dispersant
| PESA | Sodium of polyepoxysuccinic acid | 51274-37-4;109578-44-1 |
| PASP | Sodium of polyaspartic acid | 181828-06-8,35608-40-6 |
Biocide and Algicide
Benzalkonium Chloride(Dodecyl Dimethyl Benzyl ammonium Chloride) | CAS No. 139-07-1 |
| Isothiazolinones | CAS No. 26172-55-4 2682-20-4 |
| Tetrakis(hydroxymethyl)phosphonium sulfate(THPS) | CAS No. 55566-30-8 |
| QY-406 Composite Bactericide | |
| QY-409 Sludge Stripper |
Built Scale & Corrosion Inhibitors and Pretreatment Filming Agents
| QY-907 Non-P Scale & Corrosion Inhibitor |
| QY-503 Scale and Corrosion Inhibitor for Boiler |
| QY-503B Scale and Corrosion Inhibitor for Boiler |
| QY-504 Scale and Corrosion Inhibitor for Heating Water |
| QY-601 Scale and Corrosion Inhibitor for Iron & Steel Plant |
| QY-604 Scale and Corrosion Inhibitor for Power Plant |
| QY-607 Scale Inhibitor for Oilfield Refill Water |
| QY-607B Scale Inhibitor for Barium and Strontium |
| QY-610 Scale Inhibitor for Dusty Water |
| QY-619B Scale and Corrosion Inhibitor |
| QY-628 scale and Corrosion Inhibitor |
| QY-658 Scale And Corrosion Inhibitor For High Hardness Water |
| QY-682 Scale and Corrosion Inhibitor for low hardness water |
| Corrosion Inhibitor For Closed Circulating System |
| QY-701 Nonstop Cleaning agent |
| QY-706 Deoiling Detergent |
| QY-707 Pretreatment Filming Agent |
Corrosion Inhibitor
| TTA•Na | Sodium salt of Methylbenzotriazole | CAS No. 64665-57-2 |
| TTA | Methybenzotriazole | CAS No. 29385-43-1 |
| BTA•Na | Sodium salt of 1,2,3-Benzotriazole | CAS No. 15217-42-2 |
| BTA | 1,2,3-Benzotriazole | CAS No. 95-14-7 |
| MBT•Na | Sodium salt of 2-Mercaptobenzothiazole | CAS No. 2492-26-4 |
| MBT | 2-Mercaptobenzothiazole | CAS No. 149-30-4 |
Oxygen Scavenger
Reverse Osmosis Chemicals
| QY-0100 Antiscalant and Dispersant for RO Membrane |
| QY-150 Antiscalant and Dispersant for RO Membrane |
| QY-200 Antiscalant and Dispersant for RO Membrane |
| QY-191 Antiscalant and Dispersant for RO Membrane |
| QYASD-200 Antiscalant and Dispersant for RO Membrane |
| QY-260 Acid Detergent for RO Membrane |
| QY-261 Alkali Detergent for RO Membrane |
Disinfectant
| Instant Hand Sanitizer |
| Hypochlorous acid Disinfectant |
| 84 Disinfectant |
| Peracetic Acid disinfectant |
| Alcohol disinfectant |
Other
| Sodium Diethylhexyl sulfosuccinate | CAS NO.: 1639-66-3 |
| QY-GC green chelating agent(Glutamic acid; NN-diacetic acid, tetra sodium salt) | CAS No: 51981-21-6 |
| Methylglycine N,N-diacetic acid, Trisodium Salt Environmentally Friendly Chelating Agent | CAS No.: 164462-16-2 |
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