Chemical name:

EDTA TETRASODIUM

Molecular formula:

C₁₀H₁₄N₂O₈Na₄·4H₂O

Molecular weight:

452.23

CAS No:

13235-36-4

Light yellow and amber liquid

Content(as 380.2) %

39.0-40.0  min

PH(10g/L, 25℃):

11.0-12.0

Heavy metal as Pb %

0.001 max

Iron(Fe)%

0.001 max

Chloride(Cl)%:

0.05 max

Sulfate (SO₄) %:

0.05 max

Chelated: mgCaCO₃/g

102--110

Chroma (hazen)

200 max

Specific gravity (g/ml)

1.26—1.35 (25/25℃)

Characteristics:

applied as stabilizing agent of cosmetics, chelating agent and softening agentof medicines, catalyst of synthetic rubber, terminator of acrylic polymerization, dyeing and    printing auxiliary and washing auxiliary detergent.

Chemical name:

EDTA TETRASODIUM

Molecular formula:

C₁₀H₁₄N₂O₈Na₄·4H₂O

Molecular weight:

452.23

CAS No:

13235-36-4

White crystal powder

Content(as 452.2) %

99.0  min

PH(10g/L, 25℃):

10.5-11.5

Heavy metal as Pb %

0.001 max

Iron(Fe)%

0.001 max

Chloride(Cl)%:

0.05 max

Sulfate (SO₄) %:

0.05 max

Chelated: mgCaCO₃/g

 215 min

Bulk density kg/m³

790-950

Characteristics:

dust-free product, applied as stabilizing agent of cosmetics, chelating agent and softening agentof medicines, catalyst of synthetic rubber, terminator of acrylic polymerization, dyeing and    printing auxiliary and washing auxiliary detergent.