EDTA Tetrasodium Salt (EDTA 4NA)
July 24, 2017
We want to sell is a
EDTA Tetrasodium Salt (EDTA 4NA), its performance is enough to complete the customer wants it to complete almost all the tasks.We believe that this product can provide customers with an excellent experience, so that customers understand what kind of real good product.
-
Alkyl No.: Unsaturated Acid
-
Source: Hydrolysis
-
Chelated Value: 215
-
CAS No: 13235-36-4
-
Specification: 99%
-
Carboxyl No.: Dicarboxylic Acid
-
Appearance: Powder
-
Colour: White
-
pH: 10.5-11.5
-
Molecular Formula: C10h14n2o8na4·4H2O
-
Molecular Weight: 452.23
-
Transport Package: 25kg/Bag or According to Customer`S Demand
EDTA-4NA
Chemical name: EDTA 4Na·4H2O
Molecular formula: C10H14N2O8Na4·4H2O
Molecular weight: 452.23
CAS No: 13235-36-4
Specification:
|
Appearance:
|
White powder
|
|
Content(as 452.2) %
|
99.0 min
|
|
PH(10g/L, 25ºC):
|
10.5-11.5
|
|
Heavy metal as Pb %
|
0.001 max
|
|
Iron(Fe)%
|
0.001 max
|
|
Chloride(Cl)%:
|
0.01 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.
|
Packing :25kg net per woven bag or according to customers` demand .
Storage : stored in the dry and ventilated inside storeroom ,prevent direct sunlight ,slightly pile and put down .
