Merck 108677 Xylenol orange tetrasodium salt metal indicator ACS, Reag. Ph Eur 5 gr

8.970,19 TL
Stok Kodu
M108677.0005
Fiyat
204,71 EUR + KDV
Merck 108677 Xylenol orange tetrasodium salt metal indicator ACS, Reag. Ph Eur 5 gr 
Catalogue Number 108677
Synonyms 3,3''-Bis[bis(carboxymethyl)aminoethyl] cresol sulfone phtrane sodium salt
    
Product Information
CAS number 3618-43-7
EC number 222-805-8
Grade ACS,Reag. Ph Eur
Hill Formula C₃₁H₂₈N₂Na₄O₁₃S
Molar Mass 760.58 g/mol
HS Code 2934 99 90
Structure formula Image Structure formula Image
Quality Level MQ200
Physicochemical Information
pH value 8.1 (10 g/l, H₂O, 20 °C)
Bulk density 250 kg/m3
Solubility 510 g/l
Safety Information according to GHS
Storage class 10 - 13 Other liquids and solids
WGK WGK 3 highly 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 at +15 °C to +25 °C.
Specifications
Identity (UV/VIS-Spectrum) passes test
Appearance of solution (1 g/l; water) passes test
Absorption maximum λmax. (Sodium hydroxide solution 0.1 mol/l) 582 - 585 nm
Spec. Absorptivity A 1%/1cm (λmax.; 0.01 g/l; Sodium hydroxide solution 0.1 mol/l; calc. on dried substances) 580 - 720
Loss on drying (110 °C) ≤ 7 %
Suitability as indicator (for metal titration) passes test
Sensitivity test passes test
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Merck 108677 Xylenol orange tetrasodium salt metal indicator ACS, Reag. Ph Eur 5 gr M108677.0005
Merck 108677 Xylenol orange tetrasodium salt metal indicator ACS, Reag. Ph Eur 5 gr

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