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Ethylenediaminetetraacetic Acid, Disodium Salt Dihydrate (Crystalline Powder/USP/EP/BP/JP), Fisher Chemical


Quantity 2.5kg
Packaging Poly Bottle

Manufacturer: fisher scientific company  S316212

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Catalog No. S316212

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Description & Specifications

Chemical Identifiers

Assay ≥99.0% (JP)
Purity Grade BP/EP/JP/USP
Formula Weight 372.24
Melting Point 252°C
Quantity 2.5kg
Physical Form Solid
Molecular Formula C10H14N2Na2O8 · 2 H2O
Decomposition Information >252°C
pH 4.0 to 5.5 (BP/EP), 4.3 to 4.7 (JP), 4.0 to 6.0 (USP)
Color White
Cyanide Pass Test (JP)
Endotoxin 1 max. (USP)
Heavy Metals 10ppm max. (JP)
Identification Pass Test (BP)
Iron (Fe) 80ppm max. (BP)
Residual Solvents Meets Requirements (BP)
Arsenic (As) 2ppm max. (JP)
Chemical Name or Material Ethylenediamine Tetraacetic Acid, Disodium Salt Dihydrate
Clarity and Color Pass Test (JP)
Synonym EDTA Disodium Salt
Loss on Drying 8.7 to 11.4 (USP)
Heavy Metals (as Pb) 0.005 max. (USP)
MDL Number MFCD00150037
CAS 6381-92-6
Nitrilotriacetic Acid 0.1 max. (USP)
Packaging Poly Bottle
Residue after Ignition 37.0 to 39.0% (JP)
Appearance of Solution Pass Test (BP)
Calcium (Ca) Pass Test (USP)
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
Bacterial Endotoxins 1 EU/g max. (EP)
ChemAlert Storage Symbol Gray

Specifications

Chemical Name or Material Ethylenediamine Tetraacetic Acid, Disodium Salt Dihydrate
CAS 6381-92-6
Purity Grade BP/EP/JP/USP
Physical Form Solid
Assay ≥99.0% (JP)
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