Amresco乙二胺四乙酸 EDTA FREE ACLD-0322

Grade:ULTRA PURE GRADE

CAS Number:60-00-4

Synonym(s):Ethylenediaminetetraacetic acid

Molecular Weight:292.25

Molecular Formula:C10H16N2O8

Storage Condition:ROOM TEMPERATURE

DNase (P/F)

Heavy Metals (as Pb) (%)< 0.001

Identification (P/F)?Insolubles (5%, 1N NaOH) (P/F)

Iron (%)< 0.005

Magnesium (%)< 0.0005

Nitrilotriacetic Acid (%)< 0.1

pH (5%, Water) @25C?2.5 – 3.5

Protease (P/F)

Purity (%)?99.5

Residue after Ignition (%)?0.2

RNase (P/F)

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EDTA, 0.5M STERILE SOLUTION???E177

EDTA, 0.5M STERILE SOLUTION, pH 8.0???E522

EDTA DIPOTASSIUM SALT DIHYDRATE???0720

EDTA DISODIUM SALT DIHYDRATE???0105

EDTA TETRASODIUM SALT??0245

5-SULFOSALICYLIC ACID????0610

AMMONIUM OXALATE MONOHYDRATE???E742

CITRIC ACID, MONOHYDRATE???0908

EGTA???0732