EDTA for complexometry, =99.0%

Name: EDTA
Synonymns: (Ethylenedinitrilo)tetraacetic acid; EDTA; Edathamil; Ethylenedinitrilotetraacetic acid
Description: for complexometry, ≥99.0%

Container Type: Plastic Bottle

Molar Mass: 292.24 g/mol

Empirical Formula: C₁₀H₁₆N₂O₈
Linear Formula: C₁₀H₁₆N₂O₈

CAS Number: 60-00-4
Bielstein Registry Number: 1716295
EC Number: 200-449-4
MDL Number: MFCD00003541
RTECS Number: AH4025000
UNSPSC Code: 12000000

SPECIFICATIONS

Assay: 99.0 - 101.0 %
Identity (IR): complying
Residue on ignition: max. 0.1 %
Colour of the solution: complying
Clearness of the solution: complying
Calcium (Ca): max. 10 ppm
Cadmium (Cd): max. 5 ppm
Cobalt (Co): max. 5 ppm
Chromium (Cr): max. 5 ppm
Copper (Cu): max. 5 ppm
Iron (Fe): max. 5 ppm
Potassium (K): max. 50 ppm
Magnesium (Mg): max. 5 ppm
Manganese (Mn): max. 5 ppm
Sodium (Na): max. 500 ppm
Nickel (Ni): max. 5 ppm
Lead (Pb): max. 5 ppm
Zinc (Zn): max. 5 ppm
Chloride (Cl): max. 50 ppm



PHYSICAL PROPERTIES

Ignition Residue: ≤0.1% (as SO₄)

Freezing Point: 240 °C
Density: 0.86 g/cm3



SAFETY INFORMATION

Signal Word: Warning

GHS Classification:
Harmful (GHS07)

Hazard Statement(s):
Causes serious eye irritation (H319)

Precautionary Statement(s):
Wash thoroughly after handling (P264)
Wear protective gloves/protective clothing/eye protection/face protection (P280)

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