CAS Number117-43-1
SynonymsEINECS 204-189-2; MFCD00035718; 8-hydroxynaphthalene-1,6-disulfonic acid
Molecular FormulaC10H8O7S2
Molecular Weight341.29
Purity98.00%
Density1.002 g/mL at 25 °C(lit.)
Boiling Point111 °C (0.2 mmHg)
Melting Point>380 °C
Appearancepowder
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 117-43-1 |
| Catalog No. | 2A-9018970 |
| Chinese Name | 8-羟基-1,6-萘二磺酸 |
| Synonyms | EINECS 204-189-2; MFCD00035718; 8-hydroxynaphthalene-1,6-disulfonic acid |
| Molecular Formula | C10H8O7S2 |
| Molecular Weight | 341.29 |
| Purity | 98.00 |
| Density | 1.002 g/mL at 25 °C(lit.) |
| Boiling Point | 111 °C (0.2 mmHg) |
| Melting Point | >380 °C |
| Appearance | powder |
| Packaging | II |
| HTC | 2908999090 |
| MDL Number | MFCD00036444 |
| SMILES | [Na+].[S](=O)(=O)(O)c1cc2c(c(c1)N)c(cc(c2)[S](=O)(=O)O)[O-] |
| InChI | 1S/C10H9NO7S2.Na/c11-8-3-6(19(13,14)15)1-5-2-7(20(16,17)18)4-9(12)10(5)8;/h1-4,12H,11H2,(H,13,14,15)(H,16,17,18);/q;+1/p-1 |
| InChI Key | QPILZZVXGUNELN-UHFFFAOYSA-M |
| NACRES Code | NA.22 |
| UNSPSC | 12352107 |
| Hazard Symbols | 8 |
| MSDS | msds/18970_1_117_43_1.pdf |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 5.5% Ordinary tariff: 30.0% |
| Transport Info | Product Name: Summary 2908999090 halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols. Supervision conditions:None. VAT: 17.0%. Tax rebate rate:9.0%. MFN tariff:5.5%. General tariff:30.0% |
| Related Products in Specialty Chemicals | ||
|---|---|---|
| DL-2-Methylbutyric acid | 116-53-0 | 2A-9018954 |
| 1-Amino-2-naphthol-4-sulfonic acid | 116-63-2 | 2A-9018956 |
| Vat Blue 18 | 116-71-2 | 2A-9018957 |
| Bromaminic acid | 116-81-4 | 2A-9018959 |
| Disperse Violet 17 | 116-82-5 | 2A-9018960 |
| 1-Naphthol-5-sulfonic acid | 117-59-9 | 2A-9018972 |
| Benzidine-2,2'-disulphonic acid | 117-61-3 | 2A-9018973 |
| 2-Amino-1,5-naphthalenedisulfonic acid | 117-62-4 | 2A-9018974 |
| Bis(2-methoxyethyl) phthalate | 117-82-8 | 2A-9018978 |
| Trifluoperazine | 117-89-5 | 2A-9018981 |
| Browse all Specialty Chemicals products » | ||
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