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1.70398

IC Multi-element standard I

F⁻ = 100 mg/l, Cl⁻ = 250 mg/l, NO3⁻, SO42⁻ = 500 mg/l, PO43⁻ = 1000 mg/l in H2O Certipur®

Synonym(s):

Multi-Element Ion Chromatography Standard

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500 mL
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$185.00

About This Item

NACRES:
NA.24
UNSPSC Code:
41116107

$185.00

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Quality Segment

100

technique(s)

ion chromatography: suitable

pH

1.5 (20 °C in H2O)

density

1.000 g/cm3 at 20 °C

application(s)

environmental
food and beverages

format

multi-component solution

storage temp.

15-25°C

Analysis Note

Determination method: Ion-chromatography
Accuracy of the method: +/- 2 %
Concentration     β (F⁻): 95 - 105 mg/l
(traceable to NIST)
Concentration     β (Cl⁻): 240 - 260 mg/l
(traceable to NIST-SRM 999b)
Concentration     β (NO₃⁻): 475 - 525 mg/l
(traceable to NIST-SRM 723d)
Concentration     β (SO₄²⁻): 475 - 525 mg/l
(traceable to NIST-SRM 682)
Concentration     β (PO₄³⁻): 960 - 1040 mg/l
(traceable to NIST SRM 84L)

Other Notes

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Legal Information

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

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1.090321.090361.11437
IC Multi-element standard I F⁻ = 100 mg/l, Cl⁻ = 250 mg/l, NO3⁻, SO42⁻ = 500 mg/l, PO43⁻ = 1000 mg/l in H2O Certipur®

Supelco

1.70398

IC Multi-element standard I

IC multi-element standard V F⁻ = 10 mg/l, Br⁻ = 10 mg/l, NO3⁻ = 50 mg/l, PO4³⁻ = 50 mg/l, Cl ⁻ = 100 mg/l, SO4²⁻ = 200 mg/l in H2O Certipur®

Supelco

1.09032

IC multi-element standard V

IC multi-element standard VI NH4= 10 mg/l, K = 50 mg/l, Na = 100 mg/l, Ca = 100 mg/l, Mg = 100 mg/l in 0,01 mol/l HNO3 Certipur®

Supelco

1.09036

IC multi-element standard VI

Anion multi-element standard I 1000 mg/l: F⁻, PO43⁻, Br⁻ in H2O Certipur®

Supelco

1.11437

Anion multi-element standard I

application(s)

environmental
food and beverages

application(s)

environmental
food and beverages

application(s)

environmental
food and beverages

application(s)

environmental
food and beverages

technique(s)

ion chromatography: suitable

technique(s)

ion chromatography: suitable

technique(s)

ion chromatography: suitable

technique(s)

ion chromatography: suitable

format

multi-component solution

format

multi-component solution

format

multi-component solution

format

single component solution

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

storage temp.

15-25°C

storage temp.

15-25°C

storage temp.

15-25°C

storage temp.

15-25°C

density

1.000 g/cm3 at 20 °C

density

1.00 g/cm3 at 20 °C

density

1.00 g/cm3 at 20 °C

density

1.00 g/cm3 at 20 °C

Storage Class

12 - Non Combustible Liquids

wgk

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

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Questions

  1. What is the storage temperature condition?

    1 answer

    1. This product may be stored at room temperature. The recommended range is 15-25°C.

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