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Sigma-Aldrich 270660 Carbon disulfide suitable for HPLC, ≥99.9% 1 L

Kategori
Stok Kodu
LB.SA.270660-1L
Kısa Bilgi
Empirical Formula (Hill Notation): CS2 CAS Number: 75-15-0 Molecular Weight: 76.14 Beilstein: 1098293 EC Number: 200-843-6 MDL number: MFCD00011321 PubChem Substance ID: 329752961 NACRES: NA.21
Sigma-Aldrich 270660 Carbon disulfide suitable for HPLC, ≥99.9% 1 L
Empirical Formula (Hill Notation): CS2
CAS Number: 75-15-0
Molecular Weight: 76.14
Beilstein: 1098293
EC Number: 200-843-6
MDL number: MFCD00011321
PubChem Substance ID: 329752961
NACRES: NA.21
Sigma-Aldrich 270660 Carbon disulfide suitable for HPLC, ≥99.9%
PROPERTIES
vapor density 2.67 (vs air) 
Quality Level 100 
vapor pressure 19.48 psi ( 55 °C) 
Assay ≥99.9% 
form liquid 
autoignition temp. 212 °F 
expl. lim. 50 % 
technique(s) HPLC: suitable 
impurities ≤0.03% water 
evapn. residue <0.0005% 
refractive index n20/D 1.627 (lit.) 
bp 46 °C (lit.) 
mp −112-−111 °C (lit.) 
density 1.266 g/mL at 25 °C (lit.) 
λ H2O reference 
UV absorption
λ: 386 nm Amax: ≤1.0
λ: 388 nm Amax: 0.50
λ: 394 nm Amax: 0.25
λ: 403 nm Amax: 0.10
λ: 410 nm Amax: 0.05
λ: 500-750 nm Amax: 0.01 
application(s) food and beverages 
SMILES string S=C=S  InChI 1S/CS2/c2-1-3 
InChI key QGJOPFRUJISHPQ-UHFFFAOYSA-N
 
DESCRIPTION
General description
This solvent is glass distilled, submicron filtered and subjected to rigorous specification testing to provide lot-to-lot consistency.
Application
- Designed for use with HPLC instrumentation and organic synthesis applications. Used as a solvent/reagent to extract: Ethylbenzene, indan, indene and acenaphthene in air samples prior to capillary gas chromatography analysis with flame ionization detection (GC-FID)
- Hydrocarbons in air prior to GC-MS 
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Sigma-Aldrich 270660 Carbon disulfide suitable for HPLC, ≥99.9%
Sigma-Aldrich 270660 Carbon disulfide suitable for HPLC, ≥99.9% 1 L Empirical Formula (Hill Notation): CS2, CAS Number: 75-15-0, Molecular Weight: 76.14, Beilstein: 1098293, EC Number: 200-843-6 LB.SA.270660-1L
Sigma-Aldrich 270660 Carbon disulfide suitable for HPLC, ≥99.9% 1 L

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