DIAMMONIUM ETHYLENEDIAMINETETRAACETATE

PRODUCT IDENTIFICATION

CAS NO. 20824-56-0

DIAMMONIUM ETHYLENEDIAMINETETRAACETATE

EINECS NO.

 

FORMULA C10H22N4O8
MOL WT. 326.31

H.S. CODE

 

TOXICITY

 

SYNONYMS Diammonium EDTA;
SMILES  

CLASSIFICATION

 

PHYSICAL AND CHEMICAL PROPERTIES

PHYSICAL STATE

Light, straw-colored liquid

MELTING POINT

-13 C
BOLING POINT  
SPECIFIC GRAVITY 1.2

SOLUBILITY IN WATER

Completely miscible

pH

4.6-5.3 (1% sol.)

VAPOR DENSITY  

REFRACTIVE INDEX

 

AUTOIGNITION

 

NFPA RATINGS

 

FLASH POINT

 

STABILITY

Stable under ordinary conditions

APPLICATIONS

Hard cleaning products, Scale removal and prevention, evaporators, heat exchangers, filter cloths and glass-lined kettles.

SALES SPECIFICATION

APPEARANCE

Light, straw-colored liquid

(NH4)2 EDTA

40.0% min

MELTING POINT

-13 C

CHELATION VALUE

137 mg (as CaCO3)

CHELATION CAPACITY

1.37 mmoles of EDTA

TRANSPORTATION
PACKING 240kgs in Drum
HAZARD CLASS  
UN NO.  
REMARKS