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Merck 106084 Methylthymol Blue Sodium Salt Metal İndicator 1 gr

Brand
Stock Code
LB.M.106084.0001
5.326,44 TL + VAT
6.391,73 TL
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MERCK 106084
Methylthymol blue sodium salt metal indicator




Description
Catalogue Number 106084
Product Information
CAS number 1945-77-3
EC number 217-743-3
Hill Formula C₃₇H₄₀N₂Na₄O₁₃S
Molar Mass 844.76 g/mol
HS Code 2934 99 90
Structure formula Image Structure formula Image
Physicochemical Information
pH value 6.2 (10 g/l, H₂O, 20 °C)
Bulk density 570 kg/m3
Solubility 460 g/l
Safety Information according to GHS
Storage class 10 - 13 Other liquids and solids
WGK WGK 2 obviously hazardous to water
Disposal 3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
Storage and Shipping Information
Storage Store below +30 °C.
Specifications
Identity (UV/VIS-Spectrum) passes test
Absorption maximum λ 1 (buffer pH 7.0) 602 - 606 nm
Absorption maximum λ 2 (buffer pH 7.0) 430 - 450 nm
Spec. Absorptivity A 1%/1cm (λ1max; 0.04 g/l; buffer pH 7.0; calc. on dried substance) ≥ 60
Spec. Absorptivity A 1%/1cm (λ2max; 0.04 g/l; buffer pH 7.0; calc. on dried substance) ≥ 85
Loss on drying (50 °C/ < 1 hPa; 3h) ≤ 7 %
Suitability as indicator (for metal titration) passes test
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Merck 106084 Methylthymol Blue Sodium Salt Metal İndicator 1 gr MERCK 106084 Methylthymol blue sodium salt metal indicator 1 gr; merck laboratuvar kimyasalları LB.M.106084.0001
Merck 106084 Methylthymol Blue Sodium Salt Metal İndicator 1 gr

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