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


Packaging Poly Bottle

Manufacturer: fisher scientific company  FLS311-500

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Catalog No. S311-500

  • / Each
  • / Case of 6 Each
 

Description & Specifications

Chemical Identifiers

Heavy Metals (as Pb) 0.005% max.
Identification Pass Test
Insoluble Matter 0.005% max.
Iron (Fe) 0.01% max.
Nitrilotriacetic Acid 0.1% max.
Packaging Poly Bottle
Decomposition Information >252°C
Melting Point 252°C / 485.6°F
pH 4 to 6
Color White
Chemical Name or Material Ethylenediamine Tetraacetic Acid, Disodium Salt Dihydrate
CAS 6381-92-6
Purity Grade Certified ACS
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 372.24g/mol
MDL Number MFCD00150037
Synonym (Ethylenedinitrilo)tetraacetic Acid Disodium Salt Dihydrate
ChemAlert Storage Symbol Gray
Health Hazard 2 CAUTION!
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

Specifications

Chemical Name or Material Ethylenediamine Tetraacetic Acid, Disodium Salt Dihydrate
CAS 6381-92-6
Purity Grade Certified ACS
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 372.24g/mol
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!