Tin
| Image | Product Name | Type | Gradation of scale or limit of sensitivity |
Item # | Order |
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Product: QUANTOFIX® Tin | Type: Semi-quantitative test sticks | Gradation / Sensitivity: 0 · 10 · 25 · 50 · 100 · 250 · 500 mg/L Sn2+ | Item #: 91309 | |
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Test sticks for the semi-quantitative determination of tin(II)-ions in solutions.Tetravalent tin has to be reduced. To do this, add 0.5 ml hydrochloric acid 37 % and some magnesium turnings to 5 ml of the test solution and heat to boiling temperature. Hexacyano-ferrates interfere > 10 mg/L (yellow-brown colour) and must be decomposed by evaporation with sulphuric acid 96 %. *Test procedure is intricate; products not recommended for use by non-chemist.* *Request test procedure prior to ordering.* Instruction Sheet (pdf) Color reaction: white → dark blue Scope of delivery: 100 test strips in a tube, instruction leaflet |
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Product: NANOCOLOR® Tin 3 | Type: Tube test | Gradation / Sensitivity: 0.10 - 3.00 mg/L Sn | Item #: 985097 | |
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Tube test for the determination of Tin. Precise rapid tests for all kind of water and waste water samples. Time-saving and reliable analysis together with our NANOCOLOR photometers. Instruction Sheet (pdf) Sea water analysis: Yes Scope of delivery: Rugged box with 18 test tubes. Sufficient for 18 tests |
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