1.11437
Anion multi-element standard I
1000 mg/l: F⁻, PO43⁻, Br⁻ in H2O Certipur®
Select a Size
| Size/SKU | Availability | Price |
|---|---|---|
500 mL | Please contact Customer Service for Availability | CZK 2,300.00 |
About This Item
Quality Segment
technique(s)
ion chromatography: suitable
pH
5.3 (20 °C in H2O)
density
1.00 g/cm3 at 20 °C
application(s)
environmental
food and beverages
format
single component solution
storage temp.
15-25°C
Analysis Note
Determination method: alcalimetric titration.
Accuracy of the method: ± 0.5 %
(traceable to NIST SRM 723e)
Concentration β (Br⁻): 990 - 1010
Determination method: argentometric titration.
Accuracy of the method: ± 0.5 %
(traceable to NIST SRM 999c)
Concentration β (F⁻): 995 - 1005 mg/l
Determination method: ion chromatography
Accuracy of the method: F ± 2%
Other Notes
Legal Information
1 of 1
This Item | |||
|---|---|---|---|
| application(s) environmental | application(s) environmental | application(s) industrial qc | application(s) environmental |
| technique(s) ion chromatography: suitable | technique(s) ion chromatography: suitable | technique(s) AAS: suitable, ICP: suitable | technique(s) ion chromatography: suitable |
| format single component solution | format multi-component solution | format multi-component solution | format multi-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 |
| pH 5.3 (20 °C in H2O) | pH 6 (20 °C in H2O) | pH - | pH 1.5 (20 °C in H2O) |
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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