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Appearance:White random crystals
Throughput:100|Kilogram|Month
pd_productuse:inrtermediate
Delivery Time:large stock
Purity:99% purity
Potassium bromide Chemical Properties
Melting point 734 °C (lit.)
Boiling point 1435 °C/1 atm (lit.)
density 3.119 g/mL at 25 °C(lit.)
vapor density 7.14 (vs air)
vapor pressure 175 mm Hg ( 20 °C)
refractive index 1.559
Fp 1435°C
storage temp. 2-8°C
solubility H2O: 1 M at 20 °C, clear, colorless
form random crystals
color White
Specific Gravity 2.75
PH 5.0-8.8 (25℃, 50mg/mL in H2O)
Water Solubility 650 g/L (20 ºC)
λmax λ: 260 nm Amax: 0.01
λ: 280 nm Amax: 0.01
Sensitive Hygroscopic
Merck 14,7618
Stability: Stable. Incompatible with strong oxidizing agents, strong acids, bromine trifluoride and bromine trichloride.
InChIKey IOLCXVTUBQKXJR-UHFFFAOYSA-M
CAS DataBase Reference 7758-02-3(CAS DataBase Reference)
NIST Chemistry Reference Potassium bromide(7758-02-3)
EPA Substance Registry System Potassium bromide (7758-02-3)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38-36
Safety Statements 26-45-61-7/9-39-36
RIDADR UN 1744 8/PG 1
WGK Germany 2
RTECS TS7650000
F 3-10
TSCA Yes
HS Code 28275100
Hazardous Substances Data 7758-02-3(Hazardous Substances Data)
Toxicity LD50 orally in Rabbit: > 2000 mg/kg
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