
CAS Number1655-29-4
SynonymsDISODIUM 1,5-NAPHTHALENEDISULFONATE HYDRATE; 1,5-naphthalenedisulfonic acid disodium salt; SODIUM 1,5-NAPHTHALENEDISULFONATE DIBASIC; MFCD00064178; Sodium1,5-naphthalenedisulfonate; 1,5-dinaphthalenesulphonic acid sodium salt; Naphthalene-1,5-Disulfonic Acid Disodium Salts; EINECS 216-732-0; DISODIUM-1,5-NAPHTHALENEDISULFONICACID; DISODIUM NAPHTHALENE-1,5-DISULPHONATE; Disodium 1,5-naphthalenesulfonate; Naphthalin-1,5-disulfonsure,Dinatriumsalz; disodium naphthalene-1,5-disulfonate; sodium 1,5-naphthalenedisulfonic acid tetrahydrate; naphthalene-1,5-disulphonic acid disodium salt; Armstrong acid disodium salt; 1,5-NAPHTHALENEDISULFONIC ACID,NA SALT; 1,5-Naphthalenedisulfonic acid, disodium salt; 1,5-Naphthalenedisulphonic acid disodium salt; 1,5-Naphthalenedisulfonic Acid Hydrate Disodium
Molecular FormulaC10H6Na2O6S2
Molecular Weight332.26
Purity~85 (T)%
Density1.704g/cm3
Appearancepowder
EINECS216-732-0
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 1655-29-4 |
| Catalog No. | 2A-9013101 |
| Chinese Name | 1,5-萘二磺酸钠 |
| Synonyms | DISODIUM 1,5-NAPHTHALENEDISULFONATE HYDRATE; 1,5-naphthalenedisulfonic acid disodium salt; SODIUM 1,5-NAPHTHALENEDISULFONATE DIBASIC; MFCD00064178; Sodium1,5-naphthalenedisulfonate; 1,5-dinaphthalenesulphonic acid sodium salt; Naphthalene-1,5-Disulfonic Acid Disodium Salts; EINECS 216-732-0; DISODIUM-1,5-NAPHTHALENEDISULFONICACID; DISODIUM NAPHTHALENE-1,5-DISULPHONATE; Disodium 1,5-naphthalenesulfonate; Naphthalin-1,5-disulfonsure,Dinatriumsalz; disodium naphthalene-1,5-disulfonate; sodium 1,5-naphthalenedisulfonic acid tetrahydrate; naphthalene-1,5-disulphonic acid disodium salt; Armstrong acid disodium salt; 1,5-NAPHTHALENEDISULFONIC ACID,NA SALT; 1,5-Naphthalenedisulfonic acid, disodium salt; 1,5-Naphthalenedisulphonic acid disodium salt; 1,5-Naphthalenedisulfonic Acid Hydrate Disodium |
| Molecular Formula | C10H6Na2O6S2 |
| Molecular Weight | 332.26 |
| Purity | ~85 (T) |
| Density | 1.704g/cm3 |
| Appearance | powder |
| Storage Condition | Keep container sealed and stored in a cool, dry pl |
| EINECS | 216-732-0 |
| HTC | 2904100000 |
| PubChem ID | 57652225 |
| MDL Number | MFCD00064178 |
| SMILES | [Na+].[Na+].[O-]S(=O)(=O)c1cccc2c(cccc12)S([O-])(=O)=O |
| InChI | 1S/C10H8O6S2.2Na/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);;/q;2*+1/p-2 |
| InChI Key | YGSZNSDQUQYJCY-UHFFFAOYSA-L |
| Beilstein/REAXYS | 3642373 |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| MSDS | msds/13101_1_1655_29_4.pdf |
| Tax Rebate | 9.0% |
| Supervision | none |
| Transport Info | Product name: Summary 2904100000 derivatives containing only sulpho groups, their salts and ethyl esters. Supervision conditions:None. VAT: 17.0%. Tax rebate rate:9.0%. MFN tariff:5.5%. General tariff:30.0% |
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