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Bromocresol Purple
(46156907 | 115-40-2)
CAS: | 115-40-2 |
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Formula molecolare: | C21H16Br2O5S |
Peso molecolare: | 540.22 |
Disponibilità: | In stock |
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Downloads: | | |
46156907-25g | 25g | £71.20 | |
46156907-100g | 100g | £160.00 | |
Ordine all'ingrosso |
46156907-25g | 25g | €99.70 | |
46156907-100g | 100g | €224.00 | |
Ordine all'ingrosso |
46156907-25g | 25g | $106.80 | |
46156907-100g | 100g | $240.00 | |
Ordine all'ingrosso |
Scheda di sicurezza
Certificato di analisi
Dettagli del prodotto
Product Code | 46156907 | ||||
Product Name | Bromocresol Purple | ||||
Categories | Stains & Indicators | ||||
CAS | 115-40-2 | ||||
Molecular Formula | C21H16Br2O5S | ||||
Molecular Weight | 540.22 | ||||
Storage Details | Ambient | ||||
Harmonised Tariff Code | 2934999090 |
Specifiche del prodotto
Grade | ACS Grade | ||||
Loss on Drying | ≤ 1.0% | ||||
Dye Content | ≥ 95% | ||||
Transition Range | pH: 5.2 (yellow) , pH: 6.8 (purple) | ||||
Appearance | Pink/Purple Powder | ||||
Absorption maximum (pH 5.2) max | 431 nm | ||||
Absorption maximum (pH 6.8) max | 589 nm | ||||
Absorptivity (A 1% in 1cmcell, pH 5.2 max | 437 | ||||
Absorptivity (A 1% in 1cmcell, pH 6.8 max | 1057 |
Informazioni sulla sicurezza
Pictograms |
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Signal word | warning | ||||
Hazard statements |
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Precautionary statements |
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