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Xylem - WTW 14842 Phosphate PO4 250447
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Xylem - WTW 14842 Phosphate PO4 250447

PART NO: X-250447
Out of Stock (Ships in approx. 3 weeks)

Photometric test kit for measurement of Phosphate PO4
Available ranges:
0.5 - 30.0 mg/l PO4-P
1.5 - 92.0 mg/l PO4

Number of tests: 400 (Reagent tests)
Sample volume required: 5ml
Cuvette type: 10mm, 20mm

Compatible with photometers:
photoLab S12
photoLab Spectral

Additional information:
For use with seawater.

Reaction:
Models P4/25, P5/25, 00616, 00798, 14543, 14729, 14848, PO4-1 TP, PO4-2,3 TC: phosphorus-molybdenum blue (PMB) analog to ISO 6878 and US Standard Method 4500 P/B,5
Models 14546, 14842: vanadate-molybdate (VM)

Applications:
Wastewater, drinking water, surface water, fertilizers; *sea water: not suitable for PTotal.

Note:
The VM method is falsified by humic matter. Model 14848, 00616, 00798 and 14842: for the determination of total phosphorus crack set 10 and empty round cuvettes or Crack-Set 10-C are required (100 °C or 120 °C, 1 h)
for P6/25 CombiCheck 10 can be used, for P7/20 CombiCheck 20 or CombiCheck 80

Photometer photoLab® and photoFlex®, stored test protocols
A: Stored in photoLab® S6, S12, photoLab® 6000 Serie and photoLab® Spektral
B: Stored in photoLab® S12, photoLab® 6000 Serie and photoLab® Spektral
C: Stored in photoFlex® and photoFlex® Turb®

Reagent-free tests:
Cu - copper plating bath, 690nm, 820nm - copper plating bath - B
CrO3 - chromium plating bath - chromium plating bath - B
Ni - nickel plating bath - nickel plating bath - B
HZ - Hazen colour - Hazen colour - B
IFZ - iodine number, 340nm, 455nm - iodine number - B
m-1 (DFZ) - colouring - FB445 - B, C
m-1 (DFZ) - colouring - FB525 - A, C
m-1 (DFZ) - colouring - FB620 - B, C
FAU - turbidity 620 - T620 - B
E - extinction - extinction - A, B, C
SAK - Spectral absorption coefficient at 254 and 436nm photoLab® 6100 VIS (436nm) and UV-VIS photoLab® 6600 (254/436nm)

Further tests on demand, range information is based on max. area and can also be smaller for photoFlex®.

Product Specification:
Product Type: 14842
Description: PO4-P, Phosphate
For: B
Unit: 0.5 - 30.0 mg/l
No. of determinations: 400

Catalogue Number9.920 939
ManufacturerXylem - WTW
Manufacturer P/n250447
ForB
No. of determinations400
Type14842
PK1
DescriptionPhosphate, PO4-P
Unit0.5 - 30.0 mg/l
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