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


Quantity 500g
Packaging Poly Bottle

Manufacturer: fisher scientific company  S311500

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Catalog No. S311-500

  • / Each
  • / Case of 6 Each
 

Description & Specifications

Chemical Identifiers

Purity Grade Certified ACS Grade
Formula Weight 372.24
Melting Point 252°C
Quantity 500g
Assay 99.0 to 101.0%
Physical Form Solid
Molecular Formula C10H14N2Na2O8 · 2 H2O
Decomposition Information >252°C
pH 4 to 6
Color White
Assay Percent Range 99.0 to 101.0 %
Iron (Fe) 0.01% max.
Synonym (Ethylenedinitrilo)tetraacetic Acid Disodium Salt Dihydrate
Nitrilotriacetic Acid 0.1% max.
MDL Number MFCD00150037
ChemAlert Storage Symbol Gray
Insoluble Matter 0.005% max.
Packaging Poly Bottle
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
Heavy Metals (as Pb) 0.005% max.
Identification Pass Test
Chemical Name or Material Ethylenediamine Tetraacetic Acid, Disodium Salt Dihydrate
CAS 6381-92-6
Health Hazard 2 CAUTION!
Linear Formula (HO2CCH2)2NCH2CH2N(CH2CO2Na)2·2H2O

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!

SDS & Safety Documents