Merck 806356.1000 Sodium hydrogen sulfite

(39% solution in water) for synthesis

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Ambalaj Miktarı: 1 Lt

(2024 güncel fiyat)

Ambalaj Fiyatı: 30,31 € + %20 KDV

 

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Ürün Fiyatı: 30,31 €

Ürün Özellikleri

Description
Catalogue Number 806356
Synonyms Sodium bisulfite, Sodium bisulfite solution, Bisulfite

Merck 806356.1000 | Sodium hydrogen sulfite (39% solution in water) for synthesis 1L

Product Information
HS Code 2832 10 00

Physicochemical Information
Boiling point 146 °C
Density 1.34 g/cm3 (20 °C)
Melting Point -44 °C
pH value 4.5 (H₂O, 20 °C)
Vapor pressure 40 hPa (20 °C)

Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s) H302: Harmful if swallowed.
EUH031: Contact with acids liberates toxic gas.
Storage class 8B Non-combustible, corrosive hazardous materials
WGK WGK 1 slightly water endangering
Disposal 6
Sulfides and sulfites as well as other reducing substances, inorganic cyanides and isonitriles: Stir into sodium hypochlorite solution (Cat. No. 105614) and, if necessary, leave to react for several days. Caution: some substances may show a violent reaction! Draw off any toxic or flammable gases that may be formed. Excess oxidant should be neutralized with sodium thiosulfate (Cat. No. 106513). Container D or E.

Safety Information
Hazard Symbols Harmful
Categories of danger harmful
R Phrase R 22-31
Harmful if swallowed.Contact with acids liberates toxic gas.
S Phrase S 25-46
Avoid contact with eyes.If swallowed, seek medical advice immediately and show this container or label.

Storage and Shipping Information
Storage Store below +30°C.

Transport Information
Declaration (railroad and road) ADR, RID UN 2693 , 8, III
Declaration (transport by air) IATA-DGR UN 2693 , 8, III
Declaration (transport by sea) IMDG-Code UN 2693 , 8, III

Specifications
Assay (iodometric) 37,0 – 42,0 %(m)

Sodyum hidrojen sülfit

Ürün Özellikleri:

1 litre 30,31 € + %20 KDV
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