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Preparation instructions for P 700 IQ-solutions

Solution

Label template

Fields, file

PO4-P standard solution
ST8.0
(WTW article no. 821996)

File template:

"28205_st8,0.tif"

Fields for editing:

- Hersteller/Producer with
address, tel., e-mail, …
- Logo/Brand

PO4-P standard solution
ST20.0
(WTW article no. 821995)

File template:

"28206_st20,0.tif"

Fields for editing:

- Hersteller/Producer with
address, tel., e-mail, …
- Logo/Brand
- Best.nr./Order no.:

Reagent solution
RE 2.5
(WTW article no. 821999)

File template:

"28207_re2,5.tif"

Fields for editing:

- Hersteller/Producer with
address, tel., e-mail, …
- Logo/Brand
-Best.nr./Order no.:

Cleaning solution
CL 1.0
(WTW article no. 821998)

File template:

"28208_cl1,0.tif"

Fields for editing:

- Hersteller/Producer with
address, tel., e-mail, …
- Logo/Brand
-Best.nr./Order no.:

Hersteller/Producer

Logo/Brand

Hersteller/Producer

Logo/Brand

Hersteller/Producer

Logo/Brand

Hersteller/Producer

Logo/Brand

Содержание P 700 IQ

Страница 1: ...ba77185e01 11 2016 Preparation instructions P 700 IQ Standards reagents cleaning solutions Orthophosphate Analyzer for measuring phosphate phosphorus...

Страница 3: ...cations 6 1 4 Storage shelf life transport 6 2 Preparation instructions for standard solutions ST 0 0 ST 1 6 ST 8 0 ST 20 0 7 2 1 Preparation of the measuring system for PO4 P measurement calibration...

Страница 4: ...Preparation instructions for P 700 IQ solutions 4...

Страница 5: ...ust possess at least one certificate based on ISO 9001 For the preparation of standard solutions the producer must be able to furnish a certificate of traceability to secondary material in accordance...

Страница 6: ...nteed by the customers producers 1 3 Chemicals and purity specifications Always use all chemicals in the specified purity as a rule p A Impure chemicals can falsify the measured result of the P 700 IQ...

Страница 7: ...balance 0 1 g with summing function Reactor with agitator Measuring beaker 5 L Funnel Measuring cylinder 100 mL Beaker 50 mL pH indicator rods e g pH 0 6 Preparations Check reactors agitators vessels...

Страница 8: ...18 Approx 50 80 59830 For ST 8 0 10 0 3515 Approx 8 13 9972 20 0 7030 Approx 17 27 19943 30 1 0545 Approx 25 40 29915 40 1 4059 Approx 30 53 39887 50 1 7574 Approx 40 67 49858 60 2 1090 Approx 50 80 5...

Страница 9: ...urther testing Testing for chloride Qualitative testing only e g photometric or titrimetric Testing the pH value A representative sample of the test solution is taken for the pH test The sample must n...

Страница 10: ...35 C is not a problem In the worst case irreversible damage from precipitates or even frost damage can occur below 5 C For subsequent use depending on the weather temperatures of 15 C 45 C are obtain...

Страница 11: ...oughly Concentration of the solution to be tested in mgl l PO4 3 P Volumetric flask volume to be used in ml Volume of stock solution to be pipetted in ml Addition of fuming hydrochloric acid in ml 1 6...

Страница 12: ...ed above for cleanliness clean if necessary Fill the measuring beaker with demineralized water and then empty again Tare the still wet measuring beaker using the precision balance Production to proces...

Страница 13: ...ulfilled may the test solution be re utilized for production Otherwise this formulation must be discarded Filling After passing the test at least 2500 mL of the standard solution is poured into the ap...

Страница 14: ...tion instructions for P 700 IQ solutions 14 Disposal According to current national provisions Safety instructions The current national provisions must be taken into account when handling hazardous sub...

Страница 15: ...ssels and other aids and appliances mentioned above for cleanliness clean if necessary The measuring beaker is filled with demineralized water from the conduit system and then emptied again The precis...

Страница 16: ...ded Filling After passing the test at least 1000 mL of the cleaning solution is poured into the approved containers and sealed tight with the associated closure containers as per Chapter 5 1 The conta...

Страница 17: ...Preparation instructions for P 700 IQ solutions 17 Safety instructions The current national provisions must be taken into account when handling hazardous substances...

Страница 18: ...s Self adhesive 105x148 mm or similar printable labels must be used The color dot for coding the hose connections must be taken into account The possibility for color printing is thus mandatory The fi...

Страница 19: ...editing Hersteller Producer with address tel e mail Logo Brand Best nr Order no Reagent solution RE 2 5 WTW article no 821999 File template 28207_re2 5 tif Fields for editing Hersteller Producer with...

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