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

2.252,32 TL
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KİMYASAL ÜRÜNLER
Stok Kodu
SLV.M.104724.0025
Fiyat
50,73 EUR + KDV
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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) SLV.M.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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