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PX1840

Supelco

Isopropyl Alcohol

70% Reagent

Synonym(e):

IPA, 70% alcohol

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About This Item

UNSPSC-Code:
12352104

Qualität

reagent

Qualitätsniveau

200

Dampfdruck

42 hPa ( 20 °C)

Form

liquid

Haltbarkeit

36 mo. (from manufacture date)

Zusammensetzung

Isopropyl Alcohol, 70%

Farbe

APHA: ≤10

pH-Wert

7 (20 °C)

Übergangstemp.

flash point 18 °C

Dichte

0.85 g/cm3 at 20 °C

Versandbedingung

ambient

Lagertemp.

no temp limit

Anwendung

Isopropyl Alcohol can be used as:
  • A ‘green′ reaction solvent for the preparation of high molecular weight, high strength cycloaliphatic diisocyanate based silicone-urea copolymers.
  • A granulating agent to determine the endpoint for microcrystalline cellulose (MCC-102) using the powder rheometer and thermal analysis.
  • An extraction solvent for the extraction of oil from microalgae that have high polar lipid content.
  • A solvent in the dehydration and paraffinization of tissues.

Verpackung

M-Bottle for Solvents
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Hinweis zur Analyse

Expiration date36 months from mfg dateColor (APHA)10APHA maxFormClear liquidInfrared SpectrumConforms to standardSpecific Gravity at 20/20°C0.872-0.883

Piktogramme

FlameExclamation mark
GHS02,GHS07

Signalwort

Danger

Gefahreneinstufungen

Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

Zielorgane

Central nervous system

Lagerklassenschlüssel

3 - Flammable liquids

WGK

WGK 1

Flammpunkt (°F)

64.4 °F

Flammpunkt (°C)

18 °C

Analysenzertifikate (COA)

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To prepare and characterize microcrystalline cellulose granules using water and isopropyl alcohol as granulating agents and determine its end-point by thermal and rheological tools
Chaudhari SP and Dave RH
Drug Development and Industrial Pharmacy, 41(5), 744-752 (2015)
I V Viktorov et al.
Bulletin of experimental biology and medicine, 136(1), 105-106 (2003-10-10)
Isopropyl alcohol (isopropanol) can be used as a substitute for ethyl alcohol in tissue dehydration during embedding into paraffin and dehydration of stained sections. The use of isopropyl alcohol during paraffinization allows us to exclude treatment with intermediate solvents of
Smruti P Chaudhari et al.
Drug development and industrial pharmacy, 41(5), 744-752 (2014-03-25)
Microcrystalline cellulose (MCC-102) is one of the most commonly used excipient in the pharmaceutical industry. For this research purpose, authors have developed a different technique to determine the end point for MCC-102 using water and isopropyl alcohol 70% (IPA) as

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