INDIGO CARMINE AR |
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HomeLaboratory ChemicalsRedox Indicators |
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SYNONYMS : ACID BLUE 74 |
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Article No. |
04180 |
Grade |
AR
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Purity |
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CAS No. |
860-22-0 |
Molecular Formula |
C16H8N2Na2O8S2 |
Molecular Weight |
466.36 |
H.S. Code |
3204.9000 |
Shelf Life |
5 Years |
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Specifications |
Appearance |
Dark blue-violet powder having a metallic luster of copper. |
C.I.No.73015 |
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Absorption maxima (λmax.in water) |
608 - 612 nm |
Specific Absorptivity (A 1%/1cm max; 0.001 %; water) |
380 - 475 |
Loss on drying (at 110 deg C)
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Max 10% |
Suitability for microscopy |
Passes test |
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Packings |
00025 25 g |
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00100 100 g |
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01000 1000 g |
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Safety Information
and Hazard Symbols |
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Symbol: GHS07 Signal Word: Warning Hazardous Statement: H302
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Revision Date
: 18-Dec-2013 |
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