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Ethylenediaminetetraacetic Acid, Disodium Salt Dihydrate (Crystalline Powder/USP/FCC), Fisher Chemical


Quantity 2.5kg
Packaging Poly Bottle

Manufacturer: fisher scientific company  FLS312212

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Catalog No. S312-212

  • / Each
  • / Case of 4 Each
 

Description & Specifications

Chemical Identifiers

Melting Point 252°C
Formula Weight 372.24
Purity Grade FCC/USP
Quantity 2.5kg
Assay 99.0 to 101.0% (USP)
Physical Form Solid
pH 4 to 6
Color White
Molecular Formula C10H14N2Na2O8 · 2 H2O
Decomposition Information >252°C
Residual Solvents Meets Requirements (USP)
Heavy Metals (as Pb) 0.002% max. (USP)
Nitrilotriacetic Acid 0.1% max. (FCC)
Loss on Drying 8.7 to 11.4% (USP)
Calcium (Ca) Pass Test (FCC)
Synonym EDTA Disodium Salt
Packaging Poly Bottle
Identification Pass Test (FCC)
Health Hazard 2 CAUTION!
ChemAlert Storage Symbol Gray
MDL Number MFCD00150037
Lead (Pb) 10mg/kg max. (FCC)
CAS 6381-92-6
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
Chemical Name or Material Ethylenediamine Tetraacetic Acid, Disodium Salt Dihydrate

Specifications

Chemical Name or Material Ethylenediamine Tetraacetic Acid, Disodium Salt Dihydrate
CAS 6381-92-6
Purity Grade FCC/USP
Physical Form Solid
Assay 99.0 to 101.0% (USP)
Molecular Formula C10H14N2Na2O8 · 2 H2O
Formula Weight 372.24
MDL Number MFCD00150037
Synonym EDTA Disodium Salt
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