N,N-BIS(CARBOXYLATOMETHYL)ALANINE TRISODIUM SALT CAS 164462-16-2 MGDA

You are here: Home » Products » Organic Chemicals » N,N-BIS(CARBOXYLATOMETHYL)ALANINE TRISODIUM SALT CAS 164462-16-2 MGDA

N,N-BIS(CARBOXYLATOMETHYL)ALANINE TRISODIUM SALT CAS 164462-16-2 MGDA

Green chelating agent trisodium dicarboxymethyl alanine (MGDA). Na3, as a chelating agent, has good toxicological safety and stable biodegradability. MGDA is a metal ion chelating agent that can chelate metal ions to form stable soluble complexes. Na3 can be widely applied in the pH range and work synergistically with fungicides. Na3 can be used as a substitute for chelating agents such as phosphate, NTA, EDTA and citrate in detergents.

Quantity:
Availability:





Inquire

Model:
164462-16-2
Brand:
bosschem
Code:
164462-16-2

Product Description

N,N-BIS(CARBOXYLATOMETHYL)ALANINE TRISODIUM SALT Basic information
Product Name:	N,N-BIS(CARBOXYLATOMETHYL)ALANINE TRISODIUM SALT
CAS:	164462-16-2
MF:	C7H12NNaO6
MW:	229.16
EINECS:	423-270-5
Mol File:	164462-16-2.mol
N,N-BIS(CARBOXYLATOMETHYL)ALANINE TRISODIUM SALT Chemical Properties
density	1.464[at 20℃]
solubility	Soluble in water
form	powder to crystal
pka	10.6[at 20 ℃]
color	White to Orange to Green
Water Solubility	500g/L at 24℃
Cosmetics Ingredients Functions	CHELATING
InChI	InChI=1S/C7H11NO6.Na.H/c1-4(7(13)14)8(2-5(9)10)3-6(11)12;;/h4H,2-3H2,1H3,(H,9,10)(H,11,12)(H,13,14);;
InChIKey	LQZWBFRTQQABSU-UHFFFAOYSA-N
SMILES	N(CC(=O)O)(CC(=O)O)C(C)C(=O)O.[NaH]
LogP	-4 at 20℃
EPA Substance Registry System	Alanine, N,N-bis(carboxymethyl)-, trisodium salt (164462-16-2)

检验项目 Test Items	指标范围 Standard	检验结果 Result
外观 Appearance	白色粉体 White powder	白色粉体 White powder
有效含量 Effective content % ≥	85.0	86.8
水分 Water content % ≤	8.0	5
1% pH (20℃)	10.5–12.0	11.7
堆积密度 Bulk density g/cm³	0.5–1.0	0.6
水溶性 water soluble	易溶 soluble	易溶 soluble