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112144 Disulfine blue VN 150 (C.I.42045)

112144
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Overview

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
129-17-9204-934-1C₂₇H₃₂N₂O₆S₂566.66 g/mol

Products

Catalogue NumberPackaging Qty/Pack
1121440025 Glass bottle 25 g
Description
Catalogue Number112144
Product Information
CAS number129-17-9
EC number204-934-1
Hill FormulaC₂₇H₃₂N₂O₆S₂
Molar Mass566.66 g/mol
HS Code3212 90 90
Structure formula ImageStructure formula Image
Quality LevelMQ200
Physicochemical Information
Melting Point290 °C (decomposition)
pH value6.9 (10 g/l, H₂O, 20 °C)
Bulk density600 kg/m3
Solubility210 g/l
Safety Information according to GHS
Storage class10 - 13 Other liquids and solids
WGKWGK 1 slightly hazardous to water
Disposal3
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
StorageStore at +2°C to +30°C.
Specifications
Dye content (spectrophotometrically)≥ 40 %
Identity (UV/VIS-Spectrum)passes test
Absorption maximum λmax. (water)637 - 640 nm
Spec. Absorptivity A 1%/1cm (λmax; 0.005 g/l; water)≥ 800
TLC-Testpasses test
Loss on drying (110 °C)≤ 7 %
Suitability for surfactant testspasses test
Global Trade Item Number
Catalogue Number GTIN
1121440025 04022536139890