MERCK 104724 Indigo carmine (C.I. 73015) for analysis. CAS 860-22-0, pH 5.3 (10 g/l, H₂O, 20 °C)

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Stok Kodu
104724.0025
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2.035,61 TL (%5,00 havale indirimi)
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Description
Catalogue Number 104724
Product Information
CAS number 860-22-0
EC number 212-728-8
Hill Formula C₁₆H₈N₂Na₂O₈S₂
Molar Mass 466.36 g/mol
HS Code 3204 12 00
Structure formula Image
Applications
Application Indigo carmine (C.I. 73015) for analysis. CAS 860-22-0, pH 5.3 (10 g/l, H₂O, 20 °C).
Physicochemical Information
Density 0.71 g/cm3 (29 °C)
Melting Point >340 °C
pH value 7 (10 g/l, H₂O, 20 °C)
Bulk density 700 - 900 kg/m3
Solubility 1 g/l
Toxicological Information
LD 50 oral LD50 Rat > 2000 mg/kg
Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s) H317: May cause an allergic skin reaction.
Precautionary Statement(s) P280: Wear protective gloves.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
RTECS DU3000000
Storage class 10 - 13 Other liquids and solids
WGK WGK 2 water endangering
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.
Safety Information
Hazard Symbols Irritant
R Phrase R 43
May cause sensitisation by skin contact.
S Phrase S 24-37
Avoid contact with skin.Wear suitable gloves.
Storage and Shipping Information
Storage Store below +30°C.
Specifications
Dye content (spectrophotometrically) ≥ 80 %
Identity (UV/VIS-Spectrum) passes test
Absorption maximum λmax. (water) 608 - 612 nm
Spec. Absorptivity A 1%/1cm (λmax; 0.01 g/l; water) 380 - 475
TLC-Test passes test
Loss on drying (110 °C) ≤ 10 %
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MERCK 104724 Indigo carmine (C.I. 73015) for analysis. CAS 860-22-0, pH 5.3 (10 g/l, H₂O, 20 °C) Indigo carmine for analysis, MERCK 104724.0025 25 gr AMBALAJ SENTEZLAB, SENTEZ, merck 104724, 104724, merck Indigo carmine, merck Indigo carmine 104724, Indigo carmine 104724.0025
MERCK 104724 Indigo carmine (C.I. 73015) for analysis. CAS 860-22-0, pH 5.3 (10 g/l, H₂O, 20 °C)

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