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Disodium EDTA dihydrate

Disodium EDTA dihydrate structure

CAS No:
6381-92-6
Formula:
C10H16N2O8.2H2O.2Na
Chemical Name:
Disodium EDTA dihydrate
Synonyms:
Glycine,N,N′-1,2-ethanediylbis[N-(carboxymethyl)-,sodium salt,hydrate (1:2:2);Acetic acid,(ethylenedinitrilo)tetra-,disodium salt,dihydrate;Glycine,N,N′-1,2-ethanediylbis[N-(carboxymethyl)-,disodium salt,dihydrate;Disodium dihydrogen ethylenediaminetetraacetate dihydrate;Disodium EDTA dihydrate;Disodium ethylenediaminetetraacetate dihydrate;Ethylenediaminetetraacetic acid disodium salt dihydrate;Disodium edetate dihydrate;Chelest F-NA;Edetate disodium dihydrate;1149703-65-0
Categories:
Pharmaceutical Intermediates > Bulk Drug Intermediates

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Description

White or almost white, crystalline powder.

Disodium EDTA dihydrate Basic Attributes

Molecular Weight：

372.23700

Exact Mass：

372.07600

HScode：

29224995

Characteristics

PSA：

179.80000

XLogP3：

-4.86920

Appearance：

white powder or crystal

Density：

1.01 g/mL at 25ºC

Melting Point：

252ºC

Boiling Point：

614.2ºC at 760 mmHg

Flash Point：

325.2ºC

Refractive Index：

n20/D 1.363

Water Solubility：

H2O: soluble

Storage Conditions：

2-8ºC

Toxicity：

LD50 orally in Rabbit: > 2000 mg/kg

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

hazard class code：

R36/38

safety instructions：

S26-S37/39

RTECS Number：

AH4025000

Marks：

Stability/Shelf Life：

Stable. Incompatible with strong oxidizing agents.

Precautionary statement(s)：

P260

Hazard Statements：

H332-H373

Disodium EDTA dihydrate Use and Manufacturing

Complexing agent. Used in industrial cleaning, detergents, photography, textiles, agrochemicals and chemical testing.

Material

Ethylenediaminetetraacetic acid

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