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1.05217

Supelco

Copper di-ammonium Titriplex® solution

Cu(NH₄)₂-EDTA 0.1 mol/l

Synonym(s):

Cooper di-ammonium EDTA solution; Cooper di-ammonium ethylenediaminetetraacetic acid solution

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About This Item

UNSPSC Code:
12352103
NACRES:
NA.21

Quality Level

form

liquid

reaction suitability

reaction type: Acid-base reactions
reaction type: Complexometric reactions

concentration

0.1 M

technique(s)

titration: suitable

pH

9.7-10.3 ( in H2O)

density

1.02 g/cm3 at 20 °C

storage temp.

15-25°C

Analysis Note

Assay (Cu): 0.098 - 0.102 mol/l
pH-value: 9.7 - 10.3
Free EDTA: conforms
Free copper: conforms

Legal Information

Titriplex is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class

12 - Non Combustible Liquids

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificates of Analysis (COA)

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