Dioxoammonium tetrafluoroborate

Names

[ Name ]:
Dioxoammonium tetrafluoroborate

[Synonym ]:
4-Methyl-2-thiazolecarboxaldehyde
EINECS 237-533-5
Nitronium Tetrafluoroborate
Dioxoammonium tetrafluoroborate
nitronium,tetrafluoroborate
MFCD00011432

Chemical & Physical Properties

[ Density]:
1.29 g/mL at 20 °C

[ Melting Point ]:
200 °C

[ Molecular Formula ]:
BF₄NO₂

[ Molecular Weight ]:
132.810

[ Exact Mass ]:
132.995819

[ PSA ]:
34.14000

[ LogP ]:
0.88640

[ Storage condition ]:
2-8°C

[ Stability ]:
Stable, but may decompose in water on exposure to moist air. Incompatible with water, strong oxidizing agents.

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: QX8620000

CHEMICAL NAME :: Nitronium, tetrafluoroborate(1-)

CAS REGISTRY NUMBER :: 13826-86-3

LAST UPDATED :: 199701

DATA ITEMS CITED :: 7

MOLECULAR FORMULA :: B-F4.N-O2

MOLECULAR WEIGHT :: 132.82

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 180 mg/kg

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#05621 *** U.S. STANDARDS AND REGULATIONS *** OSHA PEL (Gen Indu):8H TWA 2.5 mg(F)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1910.1000,1994 OSHA PEL (Construc):8H TWA 2.5 mg(F)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1926.55,1994 OSHA PEL (Shipyard):8H TWA 2.5 mg(F)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1915.1000,1993 OSHA PEL (Fed Cont):8H TWA 2.5 mg(F)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 41,50-204.50,1994 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH RECOMMENDED EXPOSURE LEVEL (REL) : NIOSH REL TO FLUORIDES, INORGANIC-air:10H TWA 2.5 mg(F)/m3 REFERENCE : NIOSH* National Institute for Occupational Safety and Health, U.S. Dept. of Health, Education, and Welfare, Reports and Memoranda. Volume(issue)/page/year: DHHS #92-100,1992

Safety Information

[ Symbol ]:

GHS05, GHS08

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H314-H317-H334

[ Precautionary Statements ]:
P261-P280-P305 + P351 + P338-P310

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges

[ Hazard Codes ]:
C:Corrosive;

[ Risk Phrases ]:
R22;R34

[ Safety Phrases ]:
S26-S36/37/39-S45

[ RIDADR ]:
UN 3264 8/PG 2

[ WGK Germany ]:
3

[ RTECS ]:
QX8620000

[ Packaging Group ]:
III

[ Hazard Class ]:
8