1-Butanol ≥99.5%, CAS 71-36-3 - Hàng có sẵn

1-Butanol ≥99.5%, CAS 71-36-3 - Hàng có sẵn

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1-Butanol ≥99.5%, CAS 71-36-3 AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytical reagent - Hàng có sẵn, giá tốt

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Formula: H₃C(CH₂)₂CH₂OH
MW: 74.12 g/mol
Boiling Pt: 117.6 °C (1013 hPa)
Melting Pt: –89 °C
Density: 0.812 g/cm³ (20 °C)
Flash Pt: 30 °C
Storage Temperature: Ambient

MDL Number: MFCD00002964
CAS Number: 71-36-3
EINECS: 200-751-6
UN: 1120
ADR: 3,III
REACH: 01-2119484630-38
Merck Index: 13,01539

Specification Test Results (Nếu Có)


Assay (on anhydrous substance)	Min. 99.5 %
IR Spectrum	Passes test
Acidity or alkalinity	Max. 0.0005 meq/g
Boiling point	117 - 119 °C
Colouration	Max. 10 APHA
Density (20/4)	0.807 - 0.812
Density (20/20)	0.808 - 0.813
Aldehydes + ketones (as C₃H₇CHO)	Max. 0.01 %
Butan-2-ol	Max. 0.05 %
Dibutyl ether	Max. 0.2 %
Evaporation residue	Max. 10 ppm
Water	Max. 0.1 %
Al (Aluminium)	Max. 0.5 ppm
B (Boron)	Max. 0.02 ppm
Ba (Barium)	Max. 0.1 ppm
Ca (Calcium)	Max. 0.5 ppm
Cd (Cadmium)	Max. 0.05 ppm
Co (Cobalt)	Max. 0.02 ppm
Cr (Chromium)	Max. 0.02 ppm
Cu (Copper)	Max. 0.02 ppm
Fe (Iron)	Max. 0.1 ppm
Mg (Magnesium)	Max. 0.1 ppm
Mn (Manganese)	Max. 0.02 ppm
Ni (Nickel)	Max. 0.02 ppm
Pb (Lead)	Max. 0.1 ppm
Sn (Tin)	Max. 0.1 ppm
Zn (Zinc)	Max. 0.1 ppm
Conforms to ACS	Passes test
Conforms to Reag. Ph.Eur.	Passes test
Assay (on anhydrous substance)	Min. 99.5 %
IR Spectrum	Passes test
Acidity or alkalinity	Max. 0.0005 meq/g
Boiling point	117 - 119 °C
Colouration	Max. 10 APHA
Density (20/4)	0.807 - 0.812
Density (20/20)	0.808 - 0.813
Aldehydes + ketones (as C₃H₇CHO)	Max. 0.01 %
Butan-2-ol	Max. 0.05 %
Dibutyl ether	Max. 0.2 %
Evaporation residue	Max. 10 ppm
Water	Max. 0.1 %
Al (Aluminium)	Max. 0.5 ppm
B (Boron)	Max. 0.02 ppm
Ba (Barium)	Max. 0.1 ppm