tertiary butanol

Content description：tertiary butanolCAS 75-65-0HS codePackage & Storage ofTert-Butanol:155 KG Drum , 12.4 MT/20'FCLItemSpecificationAppearanceColorless transparent liquid or crystalline solidAssay (m/m)99.90% min···

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Product Introduction

tertiary butanol

CAS 75-65-0

HS code

Package & Storage of Tert-Butanol :
155 KG Drum , 12.4 MT/20'FCL

Item		Specification
Appearance		Colorless transparent liquid or crystalline solid
Assay (m/m)		99.90% min
Color		10 apha max
Water (m/m)		0.10% max
Density(kg/l)		0.778-0.783
Boiling range	Initial boiling point	81.5ºC min
	Dry point	83.0ºC max
Free acid as acetic acid (m/m)		0.003% max
Non-volatile matter (m/m)		0.002% max
Freezing point		25.0ºC min

Mainly used as organic solvents and chemical raw materials, but also the preparation of drugs, spices of raw materials.

Tert-butylalcohol(TBA), also known as trimethylmethanol, 2-methyl-2-propanol, etc., forms four isomers of butanol with n-butanol, isobutanol, and secondary butanol. The pure product is colorless crystal, colorless volatile liquid in the presence of a small amount of water, has a camphor-like odor, hygroscopic, flammable, and has higher toxicity and anesthetics than other alcohols. Soluble in most organic solvents, such as alcohols, esters, ketones, aromatics and aliphatic hydrocarbons, and water can form an azeotrope. These properties make tert-butanol a useful solvent and additive and one of the petrochemical products with a wide range of applications.

Density 0.8± 0.1g /cm3	Boiling point 84.6±8.0 °C at 760 mmHg
Melting point 23-26 °C(lit.)	Molecular formula C4H10O
Molecular weight 74.122	Flash point 11.7±0.0 °C
Accurate mass 74.073166	PSA 20.23,000
LogP 0.51	Appearance Colorless, non-corrosive liquid
Vapor density 2.55 (vs air)	Vapor pressure 46.0±0.3 mmHg at 25°C
Refractive index 1.395	CAS number: 75-65-0
EINECS number: 200-889-7	Country of Origin: China