14
EDTA-Na4
2024/4/9
Cas No: 13235-36-4
|
Content(as 452.2)% |
≥ 99.0 |
|
Chloride(Cl)% |
≤ 0.01 % |
|
Heavy metal (Pb)% |
≤ 0.001 % |
|
Iron(Fe）% |
≤ 0.001 % |
|
Chelate: mgCaCO3/g |
215 min |
|
pH Value(10g/L,25℃ ) |
10.5-11.5 |
|
NTA CONTENT |
0.1%MAX |
|
Appearance |
white crystal powder |
Application
EDTA 4Na used as a stabilizer for cosmetics, chelating agent for drugs, water softening agent, synthetic rubber catalyst, acrylic polymerization termination agent, printing and dyeing auxiliaries, washing auxiliaries, etc
