SIGMA-ALDRICH CORPORATION Part No. 179418-4X4L
Formula: C₆H₅CH₃ Formula Weight: 92.14
CAS No.: 108-88-3 Purity: ≥99.5% Density: 0.865 g/mL at 25 °C(lit.) Packaging: 1, 6 x 1, 2, 2.5, 4 x 2.5, 4, 4 x 4 L in glass bottle Packaging: 20, 200 L in steel drum Packaging: 400 L in Kilo-Lab™ Packaging: 500, 6 x 500 mL in glass bottle

CAS# 109-99--. Inhibitor-free, suitable for HPLC, Glass bottle.

SIGMA-ALDRICH CORPORATION Part No. 360538-500ML
Synonyms: 2-Methyl-2-propanol; tert -Butyl alcohol; Trimethyl carbinol Formula: (CH₃)₃COH Formula Weight: 74.12
CAS No.: 75-65-0 Purity: ≥99.0% Density: 0.775 g/mL at 25 °C(lit.) Packaging: 1, 6 x 1, 2, 4 x 4 L in poly bottle Packaging: 20 L in steel drum Packaging: 500, 6 x 500 mL in poly bottle

SIGMA-ALDRICH CORPORATION Part No. 34865-4L
CAS Number: 109-99-9 Empirical Formula (Hill Notation): C₄H₈O Molecular Weight: 72.11 Beilstein Registry Number: 102391 EC Number: 203-726-88 MDL Number: MFCD00005356 Application Suitable for HPLC, spectrophotometry, environmental testing Packaging 1, 6×1, 2, 4, 4×4 L in glass bottle; 20 L in Nowpak™; 100, 12×100 mL in glass bottle; 200 L in Pure-Pac™ 1

SIGMA-ALDRICH CORPORATION Part No. 360589-1L
Formula: C₄H₈O Formula Weight: 72.11
CAS No.: 109-99-9 Purity: ≥99.0% Density: 0.889 g/mL at 25 °C(lit.) Supplemental Hazard Statements: May form explosive peroxides. Packaging: 1, 6 x 1, 2, 2.5, 4, 4 x 4 L in glass bottle Packaging: 10 L in ss drum Packaging: 20, 200 L in steel drum Packaging: 500, 6 x 500 mL in glass bottle

SIGMA-ALDRICH CORPORATION Part No. 360538-1L
Synonyms: 2-Methyl-2-propanol; tert -Butyl alcohol; Trimethyl carbinol Formula: (CH₃)₃COH Formula Weight: 74.12
CAS No.: 75-65-0 Purity: ≥99.0% Density: 0.775 g/mL at 25 °C(lit.) Packaging: 1, 6 x 1, 2, 4 x 4 L in poly bottle Packaging: 20 L in steel drum Packaging: 500, 6 x 500 mL in poly bottle

SIGMA-ALDRICH CORPORATION Part No. 86854-100ML
CAS Number: 2052-49-5 Formula: C16H37NO Formula Weight: 259.47 Linear Formula: (CH3CH2CH2CH2)4N(OH) MDL No.: MFCD00009425 Density: 0.995 g/cm3 Beilstein Registry Number: 3571228 UNSPSC Code: 12000000 General description: Tetrabutylammonium hydroxide (TBAOH) is a quaternary ammonium salt,mainly used as a strong base and phase-transfer catalyst. Application: TBAOH may be used as an ion-pairing reagent in mobile phase preparation for reverse phase ion-pair high performance liquid chromatography during chromium (III) and chromium (VI) determination. Other Notes: Reagent suitable for use in ion chromatography

SIGMA-ALDRICH CORPORATION Part No. T4528-100UN
Synonym(s): Glucosinolase; Myrosinase; Thioglucoside glucohydrolase MDL Number: MFCD00132422 Storage: −20°C

SIGMA-ALDRICH CORPORATION Part No. T58300-4KG
Synonyms: 2,2′,2′′-Nitrilotriethanol; Tris(2-hydroxyethyl)amine Formula: (HOCH₂CH₂)₃N Formula Weight: 149.19
CAS No.: 102-71-6 Purity: 98% Density: 1.124 g/mL at 25 ÝC(lit.) Packaging: 1, 4 kg in poly bottle Packaging: 20 kg in steel drum Packaging: 25 g in poly bottle

SIGMA-ALDRICH CORPORATION Part No. 251402-500ML
Synonyms: TCE; Trichloroethene Formula: ClCH=CCl₂ Formula Weight: 131.39
CAS No.: 79-01-6 Purity: ≥99.5% Density: 1.463 g/mL at 25 ÝC(lit.) Packaging: 1, 2, 2.5, 4 x 4 L in glass bottle Packaging: 500 mL in glass bottle