Colorimetric determination of aluminium
For 50 Test
| Data and ordering information | |
| REF | 931 006 (931 206) |
| Type | colorimetric test kit (refill pack) |
| Range | 0 · 0.10 · 0.15 · 0.20 · 0.25 · 0.30 · 0.40 · 0.50 mg/l Al3+ |
| Sufficient for | 50 |
| Shelf life | at least 2 years |
| Sea water suitability | yes, after dilution 1+9 |
| Detectable with PF-12 | no |
Aluminium is the most common metal in our anthroposphere and after oxygen and silica even the most common element of the earth’s crust. Because of its big affinity to oxygen, aluminium does not exist in elemental form in nature, but in different oxidized compounds.
In swimming pools, aluminium salts are used as flocculant for the water treatment. For drinking water, the WHO recommends a guide value of 0.2 mg/l Al3+. In accordance to the EU council guideline 98/83/EEC, the threshold value for drinking water is 0.2 mg/l Al3+. In natural water, the concentration of aluminium compounds is even low, but in waste water aluminium can appear in higher concentrations, e.g. at electroplating companies or paper mills. Different national regulations tolerate 2 – 3 mg/l Al3+ in effluents from various industries (metal, electroplating and printing industries).
HARGA:
RP. 1.360.500
REFILL PACK RP. 840.000 |
Pemesanan Hubungi:
Fauzan Scientific Niagatama
Supplier Bahan Kimia dan Alat-Alat Laboratorium
Jl. Ters. Suryani, No. 16 Babakan Ciparay, Bandung 40222
0823-1529-5628
