820078 Sigma-Aldrich4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid monosodium salt
for synthesis
More>> for synthesis Less<<MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
Synonyms: 1-Amino-8-naphthol-3,6-disulfonic acid monosodium salt
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Overview
Key Spec Table
| CAS # | EC Number | Hill Formula | Molar Mass |
|---|---|---|---|
| 5460-09-3 | 226-736-4 | C₁₀H₈NNaO₇S₂ | 341.28 g/mol |
Pricing & Availability
| Catalogue Number | Availability | Packaging | Qty/Pack | Price | Quantity | |
|---|---|---|---|---|---|---|
| 8200780100 |
|
Plastic bottle | 100 g |
|
— | |
| 8200780500 |
|
Plastic bottle | 500 g |
|
— | |
| 8200789999 |
|
0 |
|
— |
| Description | |
|---|---|
| Catalogue Number | 820078 |
| Synonyms | 1-Amino-8-naphthol-3,6-disulfonic acid monosodium salt |
| Product Information | |
|---|---|
| CAS number | 5460-09-3 |
| EC number | 226-736-4 |
| Hill Formula | C₁₀H₈NNaO₇S₂ |
| Molar Mass | 341.28 g/mol |
| HS Code | 2922 21 00 |
| Structure formula Image | |
| Quality Level | MQ200 |
| Physicochemical Information | |
|---|---|
| Ignition temperature | >400 °C |
| Melting Point | >380 °C |
| Bulk density | 550 kg/m3 |
| Solubility | 11.4 g/l |
| Storage and Shipping Information | |
|---|---|
| Storage | Store below +30°C. |
| Specifications | |
|---|---|
| Assay (acidimetric) | ≥ 85.0 % |
| Water (K. F.) | 8.0 - 12.0 % |
| Identity (IR) | passes test |
| Global Trade Item Number | |
|---|---|
| Catalogue Number | GTIN |
| 8200780100 | 04022536451480 |
| 8200780500 | 04022536451497 |
| 8200789999 | 04022536451503 |