CAS Number1655-43-2
SynonymsMFCD00021522; Naphthalene-1,6-disulphonic acid disodium salt; 1,6-Naphthalenedisulfonic acid, sodium salt (1:2); Sodium naphthalene-1,6-disulfonate; Disodium naphthalene-1,6-disulfonate; EINECS 216-734-1; 1,6-Naphthalenedisulfonic acid, disodium salt; Disodium naphthalene-1,6-disulphonate; 1,6-Naphthalenedisulfonic acid disodium salt; Disodium 1,6-naphthalenedisulfonate
Molecular FormulaC10H6(SO3Na)2
Molecular Weight332.26
Purity97%
Density1.704g/cm3
Melting Point>300 °C (lit.)
Appearancepowder
EINECS216-735-7
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 1655-43-2 |
| Catalog No. | 2A-9027211 |
| Chinese Name | 1,6-萘二磺酸钠 |
| Synonyms | MFCD00021522; Naphthalene-1,6-disulphonic acid disodium salt; 1,6-Naphthalenedisulfonic acid, sodium salt (1:2); Sodium naphthalene-1,6-disulfonate; Disodium naphthalene-1,6-disulfonate; EINECS 216-734-1; 1,6-Naphthalenedisulfonic acid, disodium salt; Disodium naphthalene-1,6-disulphonate; 1,6-Naphthalenedisulfonic acid disodium salt; Disodium 1,6-naphthalenedisulfonate |
| Molecular Formula | C10H6(SO3Na)2 |
| Molecular Weight | 332.26 |
| Purity | 97 |
| Density | 1.704g/cm3 |
| Melting Point | >300 °C (lit.) |
| Appearance | powder |
| Storage Condition | room temperature, sealed |
| EINECS | 216-735-7 |
| PubChem ID | 24897765 |
| MDL Number | MFCD00004092 |
| SMILES | [Na+].[Na+].[O-]S(=O)(=O)c1ccc2cc(ccc2c1)S([O-])(=O)=O |
| InChI | 1S/C10H8O6S2.2Na/c11-17(12,13)9-3-1-7-5-10(18(14,15)16)4-2-8(7)6-9;;/h1-6H,(H,11,12,13)(H,14,15,16);;/q;2*+1/p-2 |
| InChI Key | WZZLWPIYWZEJOX-UHFFFAOYSA-L |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| MSDS | msds/27211_1_1655_43_2.pdf |
| Transport Info | Product name: Purity: 0.0% |
| MSDS Transport Info | Module 14. Shipping information United Nations classification: inconsistent with United Nations classification standards UN number: not specified |
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