2-Propanol ≥99.7% _ Hàng Có Sẵn

Thương hiệu: Prolabo - VWR

Mã SP: 20842.330

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2-Propanol ≥99.7%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytical reagent

Mã SP: 20842.330

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Synonyms: Isopropyl alcohol , Isopropyl Rubbing Alcohol , 2-Hydroxy propane , Dimethyl carbinol , Propan-2-ol , IPA , Isopropanol

Qui cách; 2.5l/chai

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
Merck Index: 13,05228

Specification

Assay (on anhydrous substance)	Min. 99.7 %
Benzene and related substances	Passes test
IR Spectrum	Passes test
Peroxides	Passes test
Solubility in water	Passes test ACS
Acidity	Max. 0.0001 meq/g
Alkalinity	Max. 0.0001 meq/g
Boiling point	82.2 - 82.6 °C
Colouration	Max. 10 APHA
Density (20/4)	0.784 - 0.786
Density (20/20)	0.785 - 0.787
Density (25/25)	0.783 - 0.790
n 20/D	1.376 - 1.378
Substances coloured by H2SO4	Max. 60 APHA
Aldehydes (as CH3CHO)	Max. 2 ppm
Carbonyl compounds (as acetone)	Max. 20 ppm
Carbonyl compounds (as propionaldehyde)	Max. 20 ppm
Ethanol	Max. 100 ppm
Evaporation residue	Max. 10 ppm
Formaldehyde	Max. 2 ppm
Methanol	Max. 100 ppm
Substances reducing KMnO4 (as O)	Max. 5 ppm
Water	Max. 0.1 %
Al (Aluminium)	Max. 0.1 ppm
B (Boron)	Max. 0.02 ppm
Ba (Barium)	Max. 0.05 ppm
Ca (Calcium)	Max. 0.2 ppm
Cd (Cadmium)	Max. 0.01 ppm
Co (Cobalt)	Max. 0.01 ppm
Cr (Chromium)	Max. 0.01 ppm
Cu (Copper)	Max. 0.01 ppm
Fe (Iron)	Max. 0.05 ppm
K (Potassium)	Max. 0.1 ppm
Mg (Magnesium)	Max. 0.05 ppm
Mn (Manganese)	Max. 0.01 ppm
Na (Sodium)	Max. 0.2 ppm
Ni (Nickel)	Max. 0.01 ppm
Pb (Lead)	Max. 0.01 ppm
Sn (Tin)	Max. 0.05 ppm
Sr (Strontium)	Max. 0.05 ppm
Zn (Zinc)	Max. 0.01 ppm
Conforms to ACS	Passes test
Conforms to Reag. Ph.Eur.	Passes test