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1.09943

Supelco

Calcium standard

1000 mg Ca, (CaCl₂ in 6.5% HCl) Titrisol®

Synonym(s):

Calcium Reference Standard for ICP/AAS

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About This Item

UNSPSC Code:
41116107
NACRES:
NA.24

grade

analytical standard

Quality Level

100

product line

Titrisol®

form

concentrate

concentration

1000 mg Ca in 6.5% HCl

technique(s)

AAS: suitable
ICP: suitable

pH

<1 (20 °C in H2O)

density

1.07 g/cm3 at 20 °C

application(s)

industrial qc
pharmaceutical

format

single component solution

storage temp.

15-25°C

Application

Calcium standard can be used as a calibrationstandard for the determination of calcium in grape juice, wines, and otheralcoholic beverages using flame atomic absorption spectrometry (FAAS)

Features and Benefits

  • Titrisol® offers a wide range of concentrated single-element standards.
  • Dilute the concentrated solution to achieve the desired standard concentration.
  • Directly traceable to standard reference materials (SRM) from the National Institute of Standards and Technology (NIST).
  • Supplied in easy-to-handle plastic ampoules.
  • Accompanied with a batch-specific certificate of analysis (COA) containing information on the NIST batch and minimum shelf life.
  • Provides reliable and reproducible results.

Analysis Note

content (Ca): 1000 mg / Ampoule
Determination method: Complexometric titration.
(traceable to NIST - SRM 682)
Accuracy of the method: +/- 2 mg

Legal Information

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

Pictograms

Corrosion
GHS05

Signal Word

Warning

Hazard Statements

H290 - H319

Hazard Classifications

Eye Irrit. 2 - Met. Corr. 1

Storage Class Code

8B - Non-combustible, corrosive hazardous materials

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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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