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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About This Item
Product Name
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®
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
Quality Level
Analysis Note
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
Legal Information
Storage Class
12 - Non Combustible Liquids
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
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