Autorizzo l’utilizzo di cookies.

Accetto Utilizziamo cookies per migliorare il nostro servizio e realizzare statistiche. Questa funzione puó essere disattivata cambiando la configurazione del browser. Continuando a navigare senza modificare questi parametri, consideriamo che l’uso di cookies sia accettato

7664-93-9 - Sulfuric acid, 99.9999% (metals basis), 92% min - 11000 - Alfa Aesar

11000 Sulfuric acid, 99.9999% (metals basis), 92% min

Codice CAS
7664-93-9
Sinonimi

Dimensioni Prezzo ($) Quantità Disponibilità
10ml 61,80
100ml 148,00
500ml 600,00
Aggiungi al carrello Aggiungi al preventivo generale Visualizza articolo

Sulfuric acid, 99.9999% (metals basis), 92% min

MDL
MFCD00064589
EINECS
231-639-5

Proprietà chimiche

Formula
H2SO4
Peso formula
98.08
Modulo
Liquid
Densità
1.84
Solubilità
Sulfuric acid is miscible with water at all concentrations.

Applicazioni

Sulfuric acid is used as an electrolyte in lead-acid batteries, and a cleaning agent. It is used in mineral processing, fertilizer manufacturing, oil refining, wastewater processing, and chemical synthesis. It is also used in the production of detergents, synthetic resins, dyestuffs, pharmaceuticals, petroleum catalysts, insecticides, antifreeze, processes such as oil well acidizing, aluminum reduction, paper sizing, pigments, enamels, printing inks, coated fabrics and paper. It is also used in the production of explosives, cellophane, acetate and viscose textiles, lubricants, non-ferrous metals and batteries. Sulfuric acid immobilized on silica gel is used as an efficient and benign catalyst.

Note

The contact of sulfuric acid should be avoided with incompatible materials such as water, metals, excess heat, combustible materials, organic materials, oxidizers, amines and bases.

Letteratura

Torrent-Sucarra, M.; Francisco, S. J.; Anglada, M. J. Sulfuric Acid as Autocatalyst in the Formation of Sulfuric Acid. J. Am. Chem. Soc. 2012, 134 (51), 20632-20644.

Yan, H.; Chen, Y.; Xu, S. Synthesis of Graphitic Carbon Nitride by Directly Heating Sulfuric acid Treated Melamine for Enhanced Photocatalytic H2 Production from Water Under Visible Light. Int. J. Hydrogen Energ. 2012, 37 (1), 125-133.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H314

Causes severe skin burns and eye damage.

Dichiarazioni precauzionali: P260u-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a

IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Altri riferimenti

Merck
14,8974
Classe di rischio
8
Gruppo di imballaggio
II
Codice tariffe armonizzato
2807.00
TSCA
Yes
RTECS
WS5600000

Raccomandato

  • A11801

    N-Ethyldiisopropylamine, 99%
  • L14000

    Hydrogen peroxide, 35% w/w aq. soln., stab.
  • 10984

    Nitric acid, 65-70%, 99.9999% (metals basis)
  • 10990

    Hydrochloric acid, 99.999999% (metals basis), 33% min
  • 31755

    Toluene, ACS, 99.5%

Visualizzati di recente

Prodotti chimici

Scienze della vita

Metalli e materiali

Catalizzatori

Apparecchiature di analisi e di laboratorio