AZOMETHINE-H-MONOSODIUM SALT HYDRATE 95% AR
Product Code | B-00320A | BRAND | Bio-Chem |
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Grade | AR | CAS No | 206752-32-1 |
Molecular Formula | C17H12NNaO8S2· xH2O | Molecular Weight | 445.40 |
H.S.Code | 28433000.00000 | Shelf Life | 60 Months |
Purity | 90 % |
Physical Properties
Physical state at 20 °C | Solid | Color | Yellow to orange |
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Packaging
Specification
Appearance | Yellow to orange powder |
Identity (IR) | Passes test |
Assay (HPLC, area%) | Min 95.0% |
Water (by KF) | Max 8.0% |
Specific absorptivity A 1%/1cm (236 nm; 0.005%; 1 cm; buffer solution pH 5.1) | Min 1200.0 |
Suitability (for photometric determination of boron) | Conforms |
Safety Information and Hazard Symbols
Symbol: GHS07,GHS08
Signal Word: Warning
Hazardous Statement: H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338