2-Propanol ≥99.0%, VWR® ACS, Reagent Grade for histology
Supplier: VWR International
|
Danger
|
Synonyms:
Isopropyl alcohol
, Isopropyl Rubbing Alcohol
, sec-Propanol
, Isopropyl rubbing alcohol
, 2-Hydroxy propane
, sec-Propyl Alcohol
, Dimethyl carbinol
, 2-Hydroxypropane
, Propane, 2-hydroxy-
, Propan-2-ol
, IPA
, Isopropanol
ES34119VWR
89370-086CS
214.62
USD
89370-086
2-Propanol ≥99.0%, VWR® ACS, Reagent Grade for histology
2-Propanol
Ideal for specialty fixation and dehydration in the histology laboratory.
- Can be used as a substitute for ethyl alcohol
Isopropyl alcohol is recommended for small tissue and biopsy processing.
Formula:
(CH₃)₂CHOH MW: 60.1 g/mol Boiling Pt: 82 °C (1013 hPa) Melting Pt: –89 °C Density: 0.786 g/cm³ (20 °C) Flash Pt: 12 °C Storage Temperature: Ambient |
MDL Number:
MFCD00011674 CAS Number: 67-63-0 EINECS: 200-661-7 UN: 1219 ADR: 3,II REACH: 01-2119457558-25 |
Specification Test Results
USP Assay (by GC) (corrected for water) | min. 99.0% |
ACS Assay (by GC) (corrected for water) | min. 99.5% |
USP Identification A | To Pass |
USP Identification B | To Pass |
ACS Color (APHA) | max.10 |
ACS Appearance | Clear Liquid |
ACS Solubility in Water | Solution as clear as equal volume of water |
ACS Residue After Evaporation | max. |
USP Limit of Non-Volatile Residue | max. 2.5 mg/50 ml |
USP Limit of Volatile Impurities | |
Diethyl Ether | max. 0.1% |
Acetone | max. 0.1% |
Diisopropyl Ether | max. 0.1% |
n-Propyl Alcohol | max. 0.1% |
2-Butanol | max. 0.1% |
Total | max. 1.0% |
ACS Titrable Acid or Base | max. 0.0001 meq/g |
USP Acidity | NMT 0.70 mL of 0.02N NaOH required for neutralization |
ACS Water | max. 0.2% |
USP Water Determination | max. 0.5% |
ACS Carbonyl Compounds 0.002% max. each of propionaldehyde or acetone | max. 0.002% |
USP Refractive Index @ 20°C | 1.376-1.378 |
USP Specific Gravity @25°C | 0.783-0.787 |
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