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Ethylenediaminetetraacetic Acid, Di Na Salt Dihydr. (Crystalline Powd./Electrophor.), Fisher BioReagents


For minimization of metal ion impurities in reaction buffers

Quantity 500g
Packaging Glass Bottle

Manufacturer: fisher scientific company  FLBP120-500

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Catalog No. BP120-500

  • / Each
  • / Case of 6 Each
 

Description & Specifications

Chemical Identifiers

Arsenic (As) 2ppm max.
Calcium (Ca) 20ppm max.
Electrophoresis Pass Test
Identification Pass Test
Insoluble Matter 0.005% max.
Iron (Fe) 10ppm max.
Lead (Pb) 5ppm max.
Mercury (Hg) 2ppm max.
Nitrilotriacetic Acid 0.1% max.
Packaging Glass Bottle
Decomposition Information >252°C
Melting Point 252°C / 485.6°F
pH 4 to 6
Color White
Quantity 500g
Chemical Name or Material Ethylenediamine Tetraacetic Acid, Disodium Salt Dihydrate
CAS 6381-92-6
CAS 6381-92-6
Purity Grade Electrophoresis
Physical Form Solid
Assay 99.0% min.
Assay Percent Range ≥99.0 %
Molecular Formula C10H14N2Na2O8 · 2 H2O
Linear Formula (HO2CCH2)2NCH2CH2N(CH2CO2Na)2·2H2O
Formula Weight 372.23g/mol
Merck Index 15, 3565
Synonym EDTA, Disodium Salt
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
Recommended Storage RT

Specifications

Chemical Name or Material Ethylenediamine Tetraacetic Acid, Disodium Salt Dihydrate
CAS 6381-92-6
CAS 6381-92-6
Purity Grade Electrophoresis
Physical Form Solid
Assay 99.0% min.
Assay Percent Range ≥99.0 %
Molecular Formula C10H14N2Na2O8 · 2 H2O
Linear Formula (HO2CCH2)2NCH2CH2N(CH2CO2Na)2·2H2O
Formula Weight 372.23g/mol
Synonym EDTA, Disodium Salt

The disodium salt of EDTA is a chelating agent for metal ions and is used extensively in molecular biology to minimize metal ion impurities in reaction buffers.

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!

RT

SDS & Safety Documents