Sigma Aldrich 24137 2-Propanol puriss., meets analytical specification of Ph. Eur., BP, USP, ≥99.5% (GC) 2.5 L
Kategori
Marka
Stok Kodu
LB.SA.24137-2.5L-R
Kısa Bilgi
Synonym(s): sec-Propyl alcohol, IPA, Isopropanol, Isopropyl alcohol Linear Formula: (CH3)2CHOH CAS Number: 67-63-0 Molecular Weight: 60.10 Beilstein: 635639 EC Number: 200-661-7 MDL number: MFCD00011674 PubChem Substance ID: 329752580 NACRES: NA.05
1.090,24 TL + KDV
1.308,28 TL
| Sigma Aldrich 24137 2-Propanol |
|
Synonym(s): sec-Propyl alcohol, IPA, Isopropanol, Isopropyl alcohol
Linear Formula: (CH3)2CHOH
CAS Number: 67-63-0
Molecular Weight: 60.10
Beilstein: 635639
EC Number: 200-661-7
MDL number: MFCD00011674
PubChem Substance ID: 329752580
NACRES: NA.05 |
|
PROPERTIES
Quality Level 200
vapor density 2.1 (vs air)
vapor pressure 33 mmHg ( 20 °C) 44 mmHg ( 25 °C)
grade puriss.
assay ≥99.5% (GC)
form liquid
autoignition temp. 750 °F
quality meets analytical specification of Ph. Eur., BP, USP
expl. lim. 2.0-12.7 %, 93 °C
impurities
acidity or alkalinity, complies
benzene and related subst., complies
peroxides, complies
residual solvents, complies
≤0.0001% benzene
≤0.0002% heavy metals (as Pb)
≤0.002% free acid (as C2H5COOH)
≤0.002% non-volatile matter
≤0.05% aldehydes and ketones (as CH3COCH3)
≤0.1% methanol (GC)
≤0.2% water (Karl Fischer)
refractive index n20/D 1.377 (lit.) n20/D 1.377-1.378
bp 82 °C (lit.)
mp −89.5 °C (lit.)
density 0.785 g/mL at 25 °C (lit.)
cation traces Fe: ≤1 mg/kg
absorption in accordance
suitability complies for appearance of solution, complies for identity
SMILES string CC(C)O
InChI 1S/C3H8O/c1-3(2)4/h3-4H,1-2H3
InChI key KFZMGEQAYNKOFK-UHFFFAOYSA-N
DESCRIPTION
Other Notes
The article number 24137-4X2.5L-R will be discontinued. Please order the single bottle 24137-2.5L-R which is physically identical with the same exact specifications. The article number 24137-6X1L-R will be discontinued.
Please order the single bottle 24137-1L-R which is physically identical with the same exact specifications. |
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