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


Quantity 12kg
Packaging Poly Pail

Manufacturer: fisher scientific company  FLS31212

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Catalog No. S312-12

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Description & Specifications

Chemical Identifiers

Purity Grade FCC/USP
Formula Weight 372.24
Melting Point 252°C
Quantity 12kg
Physical Form Solid
Assay 99.0 to 101.0% (USP)
Molecular Formula C10H14N2Na2O8 · 2 H2O
Decomposition Information >252°C
pH 4.3 to 4.7 (FCC)
Color White
Nitrilotriacetic Acid 0.1% max. (FCC)
Calcium (Ca) Pass Test (FCC)
Identification Pass Test (FCC)
Loss on Drying 8.7 to 11.4% (USP)
Residual Solvents Meets Requirements (USP)
Lead (Pb) 10mg/kg max. (FCC)
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
Health Hazard 2 CAUTION!
MDL Number MFCD00150037
Heavy Metals (as Pb) 0.002% max. (USP)
Synonym EDTA Disodium Salt
Packaging Poly Pail
Chemical Name or Material Ethylenediamine Tetraacetic Acid, Disodium Salt Dihydrate
CAS 6381-92-6
ChemAlert Storage Symbol Gray

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