tert-Butanol, Puriss. p.a., ACS reagent, =99.7% (GC)

Name: tert-Butanol
Synonymns: 2-Methyl-2-propanol; tert-Butyl alcohol; Trimethyl carbinol
Description: Puriss. p.a., ACS reagent, ≥99.7% (GC)

Container Type: Plastic Bottle

Molar Mass: 74.12 g/mol

Empirical Formula: C₄H₁₀O
Linear Formula: (CH₃)₃COH

CAS Number: 75-65-0
Bielstein Registry Number: 906698
EC Number: 200-889-7
MDL Number: MFCD00004464
RTECS Number: EO1925000
UNSPSC Code: 12191601

SPECIFICATIONS

Identity (IR): complying
Identity (NMR): complying
Assay (GC): min. 99.7 %
Solidification Point: 24.0 - 25.5 °C
Non-volatile matter: max. 0.001 %
Water (Karl Fischer): max. 0.1 %
Titrable Acid: max. 0.001 meq/g
Aluminium (Al): max. 0.5 ppm
Boron (B): max. 0.02 ppm
Barium (Ba): max. 0.1 ppm
Bismuth (Bi): max. 0.1 ppm
Calcium (Ca): max. 0.5 ppm
Cadmium (Cd): max. 0.05 ppm
Cobalt (Co): max. 0.02 ppm
Chromium (Cr): max. 0.02 ppm
Copper (Cu): max. 0.02 ppm
Iron (Fe): max. 0.1 ppm
Potassium (K): max. 0.5 ppm
Lithium (Li): max. 0.1 ppm
Magnesium (Mg): max. 0.1 ppm
Manganese (Mn): max. 0.02 ppm
Molybdenum (Mo): max. 0.1 ppm
Sodium (Na): max. 0.5 ppm
Nickel (Ni): max. 0.02 ppm
Lead (Pb): max. 0.1 ppm
Tin (Sn): max. 0.1 ppm
Zinc (Zn): max. 0.1 ppm
Carbonyl Compounds (as HCHO): max. 100 ppm
APHA: max. 20
Strontium (Sr): max. 0.1 ppm



PHYSICAL PROPERTIES

Refractive Index: n20/D 1.387
Explosion Limit: 8 %
Vapor Pressure: 44 mmHg ( 26 °C)
Vapor Density: 2.5 (vs air)
Vapor Pressure: 31 mmHg ( 20 °C)
Refractive Index: n20/D 1.387(lit.)
Boiling Point: 81 - 83 °C
Freezing Point: 25 °C
Density: 0.78 g/cm3



SAFETY INFORMATION

Flashpoint: 11 °C
Hazard Class: 3
Package Group: II
UN ID: 1120
Signal Word: Danger

GHS Classification:
Harmful (GHS07)
Flammable (GHS02)

Hazard Statement(s):
May cause drowsiness or dizziness (H336)
May cause respiratory irritation (May cause respiratory irritation (H335))
Harmful if inhaled (H332)
Causes serious eye irritation (H319)
Highly flammable liquid and vapour (H225)

Precautionary Statement(s):
Take precautionary measures against static discharge (P243)
Avoid breathing dust/fume/gas/mist/vapours/spray (P261)
Wash thoroughly after handling (P264)
Use only non-sparking tools (P242)
Use explosion-proof electrical/ventilating/lighting/.../equipment (P241)
Ground/bond container and receiving equipment (P240)
Keep container tightly closed (P233)
Keep away from heat/sparks/open flames/hot surfaces - No smoking (P210)
Use only outdoors or in a well-ventilated area (P271)
Wear protective gloves/protective clothing/eye protection/face protection (P280)

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