Isopropyl alcohol CAS#67-63-0

Products Description of Isopropyl alcohol CAS#67-63-0

Isopropanol is a clear, colorless alcohol that is used in the production of acetone and as a solvent in the manufacture of various industrial and commercial products. It is used by the public for a number of different purposes and is commonly known as rubbing alcohol. It is flammable and miscible with both water and many different organic solvents. Isopropanol can be prepared via three different methods: indirect hydration of propylene (the ‘strong acid’ method), direct hydration of propylene, and catalytic hydrogenation of acetone.

Parameters

Melting point	-89.5 °C
Boiling point	82 °C(lit.)
density	0.785 g/mL at 25 °C(lit.)
vapor density	2.1 (vs air)
vapor pressure	33 mm Hg ( 20 °C)
refractive index	n20/D 1.377(lit.)
FEMA	2929 | ISOPROPYL ALCOHOL
Fp	53 °F
storage temp.	Store at +5°C to +30°C.
solubility	water: soluble (completely)
pka	17.1(at 25℃)
form	Low Melting Solid
Specific Gravity	approximate 0.785(20/20℃)(Ph.Eur.)
color	colorless
PH	7.0 (20°C)
Odor	Like ethyl alcohol; sharp, somewhat unpleasant; characteristic mild alcoholic; nonresidual.
Relative polarity	0.546
Odor Threshold	26ppm
Odor Type	alcoholic
explosive limit	2-13.4%(V)
biological source	synthetic
Water Solubility	miscible
FreezingPoint	-89.5℃
λmax	λ: 260 nm Amax: 0.02 λ: 280 nm Amax: 0.01
Merck	14,5208
JECFA Number	277
BRN	635639
Exposure limits	TLV-TWA 980 mg/m3 (400 ppm); STEL 1225 mg/m3 (500 ppm) (ACGIH); IDLH 12,000 ppm (NIOSH).
Dielectric constant	18.0（Ambient）
Stability:	Volatile
LogP	0.050
Surface tension	21.3mN/m at 293.15K
CAS DataBase  Reference	67-63-0(CAS DataBase Reference)
NIST Chemistry  Reference	Isopropyl alcohol(67-63-0)
IARC	3 (Vol. 15, Sup 7, 71) 1999
EPA Substance  Registry System	Isopropanol (67-63-0)
Absorption	in accordance

Safety Information

Hazard Codes	Xi,F,Xn
Risk Statements	11-36-67-40-10-36/38
Safety Statements	7-16-24/25-26-36/37
RIDADR	UN 1219 3/PG 2
OEB	A
OEL	TWA: 400 ppm (980 mg/m3), STEL: 500 ppm (1225 mg/m3)
WGK Germany	1
RTECS	NT8050000
F	3-10
Autoignition  Temperature	750 °F
TSCA	Yes
HS Code	2905 12 00
HazardClass	3
PackingGroup	II
Hazardous  Substances Data	67-63-0(Hazardous Substances Data)
Toxicity	LD50 orally in rats: 5.8 g/kg (Smyth, Carpenter)
IDLA	2,000 ppm [10% LEL]

Product Application of  Isopropyl alcohol CAS#67-63-0

Isopropyl Alcohol is used in a variety of applications including as a solvent for industrial processes and coating; as a component in cleaning, car care and deicing products; as a wetting agent for printing inks and as a feedstock in the manufacture of ester and Mogas/Luboil additives.
isopropyl alcohol is a carrier, anti-bacterial, and solvent for skin care lotions. Isopropyl alcohol is made from propylene, a petroleum derivative.
When compared to ethanol, 50% less is required for nucleic acid precipitation, thus minimizing the total volume to be centrifuged for DNA or RNA recovery.
Isopropyl alcohol 70% is used as an ingredient in alcohol swabs and alcohol wipes for wound cleaning, it is found in hand sanitizers, and in ear drops to prevent swimmer's ear.

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Inventory 2-3 working days New production 7-10 working days