2-Methyl-1-propanol, ROTIPURAN®, min. 99 %, p.a., ACS, 1 l, glas

Catalog nr. 6772.1
Carl Roth

Volume: 1 liter
Aantal: 1 stuk
Prijs:
Sale price€53,65
Offerte aanvragen voor bulkorder

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Beschrijving

2-Methyl-1-propanol (isobutanol) is een ROTIPURAN®-oplosmiddel met kwaliteit min. 99 %, p.a., ACS voor analytisch laboratoriumgebruik. Het is geregistreerd onder CAS-nummer 78-83-1 en EG-nummer 201-148-0, met empirische formule C₄H₁₀O, molaire massa 74.12 g/mol, dichtheid 0.8 g/cm³, vlampunt 31 °C en kookpunt 108 °C. UN-nummer 1212 weerspiegelt de classificatie als ontvlambare vloeistof. Consistente dichtheids- en kookgegevens ondersteunen de keuze van het oplosmiddel en de procesplanning. Geleverd van fabrikant Carl ROTH onder de ROTIPURAN®-lijn, beantwoordt deze kwaliteit aan ACS- en p.a.-specificaties die gangbaar zijn in de analytische chemie. Laboratoria profiteren van een duidelijke identiteitsetikettering en een praktische verpakkingsgrootte van één liter voor de routinematige oplosmiddelenvoorraad.

Dit artikel maakt deel uit van Oplosmiddelen van analytische kwaliteit (p.a.), in Oplosmiddelen.

Kenmerken

  • Gehalte (GC): ≥99 %
  • Zuurgraad: ≤0.0005 meq/g
  • Alkaliteit: ≤0.0005 meq/g
  • Kleur (APHA): ≤10
  • In H2O onoplosbare stof: voldoet
  • Niet-vluchtige materie: ≤0.001 %
  • Materie verkleurd door H2SO4: voldoet
  • Water: ≤0.1 %
  • Butanal (GC): ≤0.01 %
  • iso-Butanal (GC): ≤0.05 %
  • CAS-nummer: 78-83-1
  • Verpakkingsgroottes: 1 l, 2.5 l
  • Zuiverheid: min. 99 %, p.a., ACS
  • Molaire massa: 74.12 g/mol
  • Dichtheid: 0.8 g/cm³
  • Technisch datablad: PDF
  • Veiligheidsinformatieblad: PDF

Technische ondersteuning nodig?

info@luminixhealth.com +32 13 30 43 61

Compliance & Safety Information

GHS02GHS05GHS07 Gevaar

Hazard Statements (H-Phrases)

H226 Flammable liquid and vapour
H315 Causes skin irritation
H318 Causes serious eye damage
H335 May cause respiratory irritation
H336 May cause drowsiness or dizziness

Precautionary Statements (P-Phrases)

P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
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.
P312 P312 – No description available
P403+P233 P403+P233 – No description available

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Questions about 2-Methyl-1-propanol, ROTIPURAN®, min. 99 %, p.a., ACS, 1 l, glas

What is this article?

2-Methyl-1-propanol, ROTIPURAN®, min. 99 %, p.a., ACS, 1 l, glas is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Oplosmiddelen van analytische kwaliteit (p.a.), inside Oplosmiddelen, in Chemicaliën.

An analytical-grade solvent, often marked p.a., has impurity limits tight enough for classical analysis and for preparing reagents. It is not automatically low enough in UV absorbance for HPLC, and it is not dry enough for a water-sensitive reaction. The grade is the purchase.

A solvent dissolves. The grade says which impurities are low enough for the method. Analytical grade is the ordinary pure solvent. HPLC and LC-MS grades limit the absorbance and the ions that would become peaks or background. A dry solvent has had water removed. A deuterated solvent is for NMR, where the hydrogen signal would otherwise drown the sample. Technical grade is for cleaning and for synthesis that does not need a chromatogram. Identity is on PubChem. Names follow IUPAC. Hazards follow ECHA, the CLP Regulation and REACH.

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