Vanadate-Molybdate Reagent

ürün Kodu : 108498.0500

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 108498.0500

Vanadate-Molybdate Reagent

Product information
HS Code 3822 00 00
Chemical and physical data
Solubility (20 °C) soluble
Density 1.15 g/cm3 (20 °C)
pH value < - 1 (50 g/l, H2O, 20 °C)
Boiling point >100 °C
Vapor pressure < - 20 hPa (20 °C)
Safety information
R Phrase R 35
Causes severe burns.
S Phrase S 26-30-36/37/39-45
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Never add water to this product.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
Categories of danger corrosive
Hazard Symbol
Corrosive
Storage class 8 B Non-combustible corrosive substances
WGK WGK 1 slightly water endangering
Disposal 12
Inorganic acids and anhydrides thereof should first be diluted or hydrolyzed by stirring carefully into ice water and then neutralized (protective gloves, fume cupboard!) with sodium hydroxide solution (Cat. No. 105587). Before filling into container D, check the pH with pH universal indicator strips (Cat. No. 109535). Fuming sulfuric acid should be carefully stirred dropwise into 40 % sulfuric acid (Cat. No. 109286). Ensure that plenty of ice is available for cooling! When sufficiently cool, treat the highly concentrated sulfuric acid as described above. Analogous to this procedure, other anhydrides can be converted into their corresponding acids. Acid gases (e.g. hydrogen halide, chlorine, phosgene, sulfur dioxide) can be introduced into dilute sodium hydroxide solution and after neutralization disposed of in container D.
Transport information
Declaration (railroad and road) ADR, RID UN 2796 Schwefelsäure, 8, II
Declaration (transport by sea) IMDG-Code UN 2796 SULPHURIC ACID, 8, II, Segregation Group: 1 (Acids)
Declaration (transport by air) IATA-DGR UN 2796 SULPHURIC ACID, 8, II

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