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Substance Name: Boron trifluoride
RN: 7637-07-2
UNII: 7JGD48PX8P
InChIKey: WTEOIRVLGSZEPR-UHFFFAOYSA-N
Classification Codes
- Ceiling (1 ppm)
- Ceiling 1 ppm (3 mg/m3)
- Threshold Planning Quantity (TPQ) = 500 lb
Molecular Formula
- B-F3
Molecular Weight
- 67.805
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Names and Synonyms
Name of Substance
- Boron trifluoride
Synonyms
- Anca 1040
- Borane, trifluoro-
- Boron fluoride
- Boron fluoride (BF3)
- Boron trifluoride
- EC 231-569-5
- EINECS 231-569-5
- Fluorure de bore
- Fluorure de bore [French]
- HSDB 325
- Trifluoroborane
- Trifluoroboron
- UNII-7JGD48PX8P
Systematic Names
- Borane, trifluoro-
- Boron trifluoride
Superlist Names
- Borane, trifluoro-
- Boron trifluoride
- Boron trifluoride, compressed
- Boron trifluoride, compressed [UN1008] [Poison gas]
- UN1008
Registry Numbers
CAS Registry Number
- 7637-07-2
FDA UNII
- 7JGD48PX8P
Other Registry Numbers
- 109704-87-2
- 155123-44-7
- 372-85-0
System Generated Number
- 0007637072
Structure Descriptors
InChI
1S/BF3/c2-1(3)4InChIKey
WTEOIRVLGSZEPR-UHFFFAOYSA-NSmiles
B(F)Toxicity
| Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
|---|---|---|---|---|---|
| dog | LC | inhalation | > 1000ppm/3H (1000ppm) | LUNGS, THORAX, OR RESPIRATION: STRUCTURAL OR FUNCTIONAL CHANGE IN TRACHEA OR BRONCHI LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION | National Technical Information Service. Vol. OTS0546539, |
| guinea pig | LC50 | inhalation | 109mg/m3/4H (109mg/m3) | BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) LUNGS, THORAX, OR RESPIRATION: CYANOSIS BLOOD: HEMORRHAGE | Farmakologiya i Toksikologiya Vol. 35, Pg. 369, 1972. |
| mouse | LC50 | inhalation | 3460mg/m3/2H (3460mg/m3) | BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) BLOOD: HEMORRHAGE LUNGS, THORAX, OR RESPIRATION: CYANOSIS | Farmakologiya i Toksikologiya Vol. 35, Pg. 369, 1972. |
| rat | LC50 | inhalation | 1180mg/m3/4H (1180mg/m3) | "Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982Vol. -, Pg. 27, 1982. |