Merck 109161 0100 Ferroin indicator Solution For Waste Water Analysis 100 ML.

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Description
Catalogue Number	109161

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Product Information
HS Code	3822 19 00
Quality Level	MQ200

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Physicochemical Information
Density	1.01 g/cm3 (20 °C)
pH value	4 - 7 (H₂O, 20 °C)

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Safety Information according to GHS
Hazard Pictogram(s)	\n
Hazard Statement(s)	H411: Toxic to aquatic life with long lasting effects.
Precautionary Statement(s)	P273: Avoid release to the environment.\nP391: Collect spillage.\nP501: Dispose of contents/ container to an approved waste disposal plant.
Storage class	10 - 13 Other liquids and solids
WGK	WGK 3 highly hazardous to water
Disposal	28\nAqueous solutions: Container D.

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Safety Information
Categories of danger	dangerous for the environment

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Storage and Shipping Information
Storage	Store at +15°C to +25°C.

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Specifications
Spec. Absorptivity A 1%/1cm (λmax; 0.2 %; buffer pH 4.0)	2.4 - 2.8
pH-value (20 °C)	3.5 - 4.5
Application test	conforms