ChemNet > CAS > 81-04-9 1,5-Naphthalene disulfonic Acid
81-04-9 1,5-Naphthalene disulfonic Acid
| product Name |
1,5-Naphthalene disulfonic Acid |
| CAS No |
81-04-9 |
| Synonyms |
naphthalene-1,5-disulfonic acid |
| Molecular Formula |
C10H8O6S2 |
| Molecular Weight |
288.2969 |
| InChI |
InChI=1/C10H8O6S2/c11-17(12,13)9-5-1-3-7-8(9)4-2-6-10(7)18(14,15)16/h1-6H,(H,11,12,13)(H,14,15,16) |
| EINECS |
201-317-9 |
| Molecular Structure |
|
| Density |
1.704g/cm3 |
| Refractive index |
1.695 |
| Hazard Symbols |
C:Corrosive;
|
| Risk Codes |
R34:;
|
| Safety Description |
S26:;
S36/37/39:;
S45:;
|
|
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| Packing |
25kgs net cardboard drum |
| Description |
Molecular Formula: C10H8O6S2CAS Number: 81-04-9SpecificationAppearance: White CrystalContent:98% minSodium Chloride: 1.0% maxResidue Vitriol: 0.1% maxInsoluble matter in water: 0.05% maxOther sulfates: 0.5% max |
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