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Description
Catalogue Number	801663

Physicochemical Information
Density	0.89 g/cm3 (20 °C)
Explosion limit	5.5 %(V) Methanol
Flash point	16 °C
Ignition temperature	420 °C
Vapor pressure	4 hPa (20 °C)

Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s)	H225: Highly flammable liquid and vapour. H301 + H311 + H331: Toxic if swallowed, in contact with skin or if inhaled. H314: Causes severe skin burns and eye damage. H370: Causes damage to organs.
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. P304 + P340 + P310: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P403 + P235: Store in a well-ventilated place. Keep cool.
Signal Word	Danger
Storage class	3 Flammable liquids
WGK	WGK 2 obviously hazardous to water
Disposal	23 Hydrogen fluoride and inorganic fluorides as well as solutions thereof must be handled with extreme caution. Do not permit contact of any kind under any circumstances and be sure to work under an efficient fume cupboard with the front screen closed. Residues dissolved in water can be precipitated as calcium fluoride. Solids or precipitate: container I; filtrate: container D or E.

Safety Information
Categories of danger	highly flammable, toxic, corrosive

Storage and Shipping Information
Storage	Store below +30°C.

Transport Information
Declaration (railroad and road) ADR, RID	UN 3286 , 3 (6.1, 8), II
Declaration (transport by air) IATA-DGR	UN 3286 , 3 (6.1, 8), II
Declaration (transport by sea) IMDG-Code	UN 3286 , 3 (6.1, 8), II, Segregation Group: 1 (Acids)

Specifications
Color according to color reference solution Ph.Eur.	colorless liquid
Assay BF3 (acidimetric)	14.0 – 16.0 %
Assay BF3OMe (calculated)	lot specific result
Density (d 20 °C/ 4 °C)	0.880 – 0.895

Merck 801663 0500 Boron Trifluoride 500 ML.