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Ethylenediaminetetraacetic Acid, Disodium Salt Dihydrate (Crystalline/Certified ACS), Fisher Chemical


Quantity 10kg
Packaging Poly Pail

Manufacturer: fisher scientific company  S31110

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Catalog No. S311-10

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Description & Specifications

Chemical Identifiers

Purity Grade Certified ACS Grade
Formula Weight 372.24
Melting Point 252°C
Quantity 10kg
Assay 99.0 to 101.0%
Assay Percent Range 99.0 to 101.0%
Physical Form Solid
Molecular Formula C10H14N2Na2O8 · 2 H2O
Decomposition Information >252°C
pH 4 to 6
Color White
Heavy Metals (as Pb) 0.005% max.
Identification Pass Test
MDL Number MFCD00150037
Synonym (Ethylenedinitrilo)tetraacetic Acid Disodium Salt Dihydrate
Health Hazard 2 CAUTION!
Insoluble Matter 0.005% max.
Iron (Fe) 0.01% max.
Nitrilotriacetic Acid 0.1% max.
Packaging Poly Pail
Chemical Name or Material Ethylenediamine Tetraacetic Acid, Disodium Salt Dihydrate
ChemAlert Storage Symbol Gray
Health Hazard 3 Emergency Overview
May cause skin, eye, and respiratory tract irritation. Use personal protective equipment. Ensure adequate ventilation. Wash off immediately with plenty of water for at least 15 minutes. Get medical attention immediately if symptoms occur. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Obtain medical attention. Move to fresh air. If breathing is difficult, give oxygen. Get medical attention immediately if symptoms occur. Do not induce vomiting. Obtain medical attention. Obtain medical attention. .

NFPA

Health:1
Flammability:1
Instability:0
Linear Formula (HO2CCH2)2NCH2CH2N(CH2CO2Na)2·2H2O
CAS 6381-92-6

Specifications

Chemical Name or Material Ethylenediamine Tetraacetic Acid, Disodium Salt Dihydrate
CAS 6381-92-6
Purity Grade Certified ACS Grade
Physical Form Solid
Assay 99.0 to 101.0%
Assay Percent Range 99.0 to 101.0%
Molecular Formula C10H14N2Na2O8 · 2 H2O
Linear Formula (HO2CCH2)2NCH2CH2N(CH2CO2Na)2·2H2O
Formula Weight 372.24
MDL Number MFCD00150037
Synonym (Ethylenedinitrilo)tetraacetic Acid Disodium Salt Dihydrate
Accessories
 

Emergency Overview
May cause skin, eye, and respiratory tract irritation. Use personal protective equipment. Ensure adequate ventilation. Wash off immediately with plenty of water for at least 15 minutes. Get medical attention immediately if symptoms occur. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Obtain medical attention. Move to fresh air. If breathing is difficult, give oxygen. Get medical attention immediately if symptoms occur. Do not induce vomiting. Obtain medical attention. Obtain medical attention. .

NFPA

Health:1
Flammability:1
Instability:0

CAUTION!