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Potassium bromide, 99+%, for spectroscopy, IR grade, ACROS Organics™
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Quantity:
25g
100g
500g
Packaging:
Plastic bottle
Description
For IR spectroscopy
Specifications
Absorbance | water: 3250-3750/1620-1640 1/cm: < 0.15, CH-compounds: 2750-3100 1/cm: < 0.004, other: 420-4000 1/cm: < 0.015 |
Absorbance Conditions | 2g pressed disk, 0.5cm layer thickness |
Additional Information | application test: passes |
Assay Percent Range | 99% min. (Argentometry) |
Linear Formula | KBr |
Merck Index | 15, 7739 |
Solubility Information | Solubility in water: 650g/L (20°C). Other solubilities: 1020g/L water (100°C),1.42g/L ethanol (25°C),217g/L glycerol,4g/L alcohol |
Formula Weight | 119 |
Physical Form | Fine Crystalline Powder |
Percent Purity | 99+% |
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Safety and Handling
GHS H Statement
Causes serious eye irritation.
GHS P Statement
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses,if present and easy to do.
Continue rinsing.
GHS Signal Word: Warning
EINECSNumber : 231-830-3
RTECSNumber : TS7650000
TSCA : TSCA