Butylated Hydroxytoluene CAS 128-37-0

BHT (BAGS);BHT FCC/NF;BHT,GRANULAR,FCC;BHT,GRANULAR,TECHNICAL;BUTYLATEDHYDROXYTOLUENE,GRANULAR,NF;(Z)-retro-αretro-Methyl-αButylated hydroxytoluene Manufacturer

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Model:
128-37-0
Brand:
bosschem
Code:
128-37-0

Product Description

Butylated Hydroxytoluene Basic information
description Chemical Properties Application from Literature Uses Mammalian physiology
Product Name:	Butylated Hydroxytoluene
Synonyms:	BHT (BAGS);BHT FCC/NF;BHT,GRANULAR,FCC;BHT,GRANULAR,TECHNICAL;BUTYLATEDHYDROXYTOLUENE,GRANULAR,NF;(Z)-retro-αretro-Methyl-αButylated hydroxytoluene Manufacturer
CAS:	128-37-0
MF:	C15H24O
MW:	220.35
EINECS:	204-881-4
Mol File:	128-37-0.mol
Butylated Hydroxytoluene Chemical Properties
Melting point	69-73 °C(lit.)
Boiling point	265 °C(lit.)
density	1.048
vapor density	7.6 (vs air)
vapor pressure	<0.01 mm Hg ( 20 °C)
refractive index	1.4859
FEMA	2184 \| BUTYLATED HYDROXYTOLUENE
Fp	127 °C
storage temp.	2-8°C
solubility	methanol: 0.1 g/mL, clear, colorless
form	Crystals
pka	pKa 14(H2O t = 25 c = 0.002 to 0.01) (Uncertain)
color	white
Odor	faint characteristic odor
Water Solubility	insoluble
Merck	141,548
BRN	1911640
Exposure limits	ACGIH: TWA 2 mg/m3
Exposure limits	NIOSH: TWA 10 mg/m3
Stability:	Stable, but light-sensitive. Incompatible with acid chlorides, acid anhydrides, brass, copper, copper alloys, steel, bases, oxidizing agents. Combustible.
InChIKey	NLZUEZXRPGMBCV-UHFFFAOYSA-N
LogP	5.2
CAS DataBase Reference	128-37-0(CAS DataBase Reference)
NIST Chemistry Reference	Butylated hydroxytoluene(128-37-0)
IARC	3 (Vol. 40, Sup 7) 1987
EPA Substance Registry System	2,6-Di-tert-butyl-p-cresol (128-37-0)

Items	Specification
Appearance	White crystal
Assay	≥99.9%
Free phenol	≤0.02%
Ignition residues	≤0.005%
Water content	≤0.05%
Sulfate (as SO4)	≤0.002%
As	≤1mg/kg
Heavy metal(as Pb)	≤5mg/kg

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Butylated Hydroxytoluene C15H24O 128-37-0

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Chemical detection methods

Spectroscopic Analysis Methods

Ultraviolet-Vis Spectrophotometry (UV-Vis)
Infrared Spectroscopy (IR/FTIR)
Atomic Absorption Spectroscopy (AAS)
X-ray Fluorescence Spectroscopy (XRF)
Nuclear Magnetic Resonance Spectroscopy (NMR)

Chromatographic Analysis

Gas Chromatography (GC)
High Performance Liquid Chromatography (HPLC)
Ion Chromatography (IC)
Thin Layer Chromatography (TLC)

Mass Spectrometry Analysis

GC-MS / LC-MS/MS: Qualitative and Quantitative Analysis
ICP-MS: Trace Metal Elements (ppb Level)
TOF-MS: Precise Molecular Weight Determination

Electrochemical analysis methods

Polypotentiometric methods
Conductivity methods
Polarographic methods / Voltammetric methods
Coulometric analysis

Thermal Analysis Methods

Thermogravimetric Analysis (TGA)
Differential Scanning Calorimetry (DSC)
Differential Thermal Analysis (DTA)

Classical wet chemical analysis

Titration analysis
Gravity analysis