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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 Code

12 - Non Combustible Liquids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

EU REACH Annex XVII (Restriction List)

CAS No.

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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