MERCK 807027.1000 1,2-Propylene Oxide For Synthesis CAS No.75-56-9

Key Spec Table

CAS #	EC Number	Hill Formula	Molar Mass
75-56-9	200-879-2	C₃H₆O	58.08 g/mol

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Description
Catalogue Number	807027
Synonyms	1,2-Epoxypropane, Methyloxirane

Product Information
CAS number	75-56-9
EC index number	603-055-00-4
EC number	200-879-2
Hill Formula	C₃H₆O
Molar Mass	58.08 g/mol
HS Code	2910 20 00
Structure formula Image
Quality Level	MQ200

Applications
Application	1,2-Propylene oxide for synthesis. CAS 75-56-9, molar mass 58.07 g/mol.

Physicochemical Information
Density	0.83 g/cm3 (20 °C)
Explosion limit	1.9 - 36 %(V)
Flash point	-38 °C
Ignition temperature	430 °C
Melting Point	-112 °C
Vapor pressure	740 hPa (25 °C)
Viscosity kinematic	0.37 mm2/s (20 °C)
Solubility	425 - 450 g/l

Toxicological Information
LD 50 oral	LD50 Rat 380 mg/kg
LD 50 dermal	LD50 Rabbit 1245 mg/kg

Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s)	H224: Extremely flammable liquid and vapour.H302: Harmful if swallowed.H311 + H331: Toxic in contact with skin or if inhaled.H319: Causes serious eye irritation.H335: May cause respiratory irritation.H340: May cause genetic defects.H350: May cause cancer.
Precautionary Statement(s)	P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.P233: Keep container tightly closed.P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.P308 + P313: IF exposed or concerned: Get medical advice/ attention.P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
Signal Word	Danger
Storage class	3 Flammable liquids
WGK	WGK 3 highly hazardous to water
Disposal	9Carcinogenic compounds and flammable compounds labelled "Highly toxic" or "Toxic": container F. Alkyl sulfates are carcinogenic; Take particular care to avoid inhalation and skin contact. To neutralize alkyl sulfates, add dropwise (from a dropping funnel) to concentrated ice-cool Ammonia solution (Cat.No. 105426) with vigorous stirring. Before placing in container D, check the pH with pH Universal indicator strips (Cat.No. 109535).

Safety Information
Categories of danger	carcinogenic, mutagenic, harmful, extremely flammable, irritant

Storage and Shipping Information
Storage	Store at Sepet Boş