Sulphuric acid, 2 mol/l - 4 N volumetrische oplossing, 500 ml, kunststof

Catalog nr. 9896.1
Carl Roth

Volume: 500 ml
Aantal: 1 stuk
Prijs:
Sale price€41,85
Offerte aanvragen voor bulkorder

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Beschrijving

Sulphuric acid 2 mol/l – 4 N is een gebruiksklare volumetrische oplossing voor titratie en analytische chemie. Met de empirische formule H₂SO₄, CAS-nummer 7664-93-9 en EG-nummer 231-639-5 biedt dit preparaat een gedefinieerde zuurconcentratie van 2 mol/l (4 N) voor kwantitatief laboratoriumwerk. De molaire massa is 98.08 g/mol en de dichtheid is 1.12 g/cm³. Deze volumetrische oplossing van fabrikant Carl ROTH ondersteunt zuur-basetitraties en gerelateerde analytische procedures in laboratoria voor kwaliteitscontrole en onderzoek. Het gebruiksklare formaat minimaliseert verdunningsstappen en helpt de consistentie over titratiereeksen te handhaven. Kunststofverpakking maakt praktische dagelijkse hantering aan de werkbank mogelijk. Laboratoria die zich bezighouden met volumetrische analyse kunnen dit 2 mol/l – 4 N sulphuric acid rechtstreeks opnemen in standaardwerkwijzen voor titerbepaling en monsterkarakterisering. Duidelijke concentratie- en identiteitsgegevens ondersteunen traceerbare documentatie binnen analytische workflows.

Dit artikel maakt deel uit van Volumetrische standaardoplossingen (titratie), in Analytische standaarden & referentiematerialen.

Kenmerken

  • Stofhoeveelheidsconcentratie (20 °C): 2 mol/l ±0.2 %
  • Titer: 0.998-1,0020
  • CAS-nummer: 7664-93-9
  • Verpakkingsgroottes: 500 ml, 1 l
  • EG-nr.: 231-639-5
  • Brutoformule: H₂SO₄
  • Dichtheid: 1.12 g/cm³
  • Molaire massa: 98.08 g/mol
  • Technisch datablad: PDF
  • Veiligheidsinformatieblad: PDF

Technische ondersteuning nodig?

info@luminixhealth.com +32 13 30 43 61

Compliance & Safety Information

GHS05 Gevaar

Hazard Statements (H-Phrases)

H290 May be corrosive to metals
H314 Causes severe skin burns and eye damage

Precautionary Statements (P-Phrases)

P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water [or shower].
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P308+P311 P308+P311 – No description available

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Questions about Sulphuric acid, 2 mol/l - 4 N volumetrische oplossing, 500 ml, kunststof

What is this article?

Sulphuric acid, 2 mol/l - 4 N volumetrische oplossing, 500 ml, kunststof is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Volumetrische standaardoplossingen (titratie), inside Analytische standaarden & referentiematerialen, in Chemicaliën.

A volumetric standard solution is a reagent of stated concentration for titration, such as a stated molarity of acid, base or silver nitrate. The factor or the exact titre is on the certificate. Using the nominal molarity when a factor is printed is a systematic error.

A reference material is the article against which another result is compared. Its value is stated, and the uncertainty of that value is part of the product. An ICP or ion standard is a solution of known concentration. A volumetric standard is for titration. A chromatography standard is the peak you match. The grade names, including pharmacopoeia and ASTM, say which impurities were limited. Identity is checked on PubChem. Names follow IUPAC. Medicinal grades follow the European Pharmacopoeia and USP.

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