β-NAPHTHOL VIOLET AR |
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HomeLaboratory ChemicalspH Indicator (Solid) |
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Article No. |
04780 |
Grade |
AR |
Purity |
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CAS No. |
76233-81-3 |
Molecular Formula |
C16H9N3O9S2Na2 |
Molecular Weight |
497.37 |
H.S. Code |
3204.9000 |
Shelf Life |
5 Years |
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Specifications |
Appearance |
Brownish red powder |
pH (10 - 12) |
Brown to violet |
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Revision Date
: 10-May-2013 |
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