B9
B9, B-9 or B IX can be:
Science
- Prodelphinidin B9, a plant phenolic compound
- Vitamin B9, another name for folic acid (synthetic form of folate)
- B-Nine WSG, a formulation of the plant growth regulator daminozide
- Boron-9 (B-9 or 9B), an isotope of boron
- A subclass of B-class stars
Organizations
- Bucharest Nine (B9), a group of nine NATO members: Bulgaria, the Czech Republic, Estonia, Hungary, Latvia, Lithuania, Poland, Romania and Slovakia
- The abbreviation used for the record label Bridge Nine
Transport
- B9 (Croatia), a road part of the Istrian Y highway complex
- B9 (New York City bus) serving Brooklyn
- Bundesstraße 9, a federal highway in Germany
- Iran Airtour (IATA code B9)
- Air Bangladesh (former IATA code B9)
Vehicles
- Bavarian B IX, an 1874 German steam locomotive model
- Bavarian B IX (Ostbahn), an 1869 German steam locomotive model
- Bensen B-9, a 1958 American small helicopter
- Boeing B-9 (sometimes referred to as the Y1B-9 or YB-9), a 1931 United States Army Air Corps bomber
- HMS B9, a British Royal Navy B-class submarine
- LNER Class B9, a class of British steam locomotives
- The former model name for the Subaru Tribeca
Other uses
- Iceberg B-9, a 1987 iceberg calved away from Antarctica
- Model B-9 on the TV series Lost in Space, otherwise known simply as “Robot (Lost in Space)“
- An international standard paper size (44×62 mm), defined in ISO 216
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This disambiguation page lists articles that are about something that can be called B9. If an internal link led you here, you may wish to change the link to point directly to the article meant. |