Acid Orange 10 CAS#: 1936-15-8; ChemWhat Code: 79203
Names & Identifiers |
| Product Name | Acid Orange 10 |
| Synonyms | 1,3-Naphthalenedisulfonicacid,7-hydroxy-8-(phenylazo)-,disodiumsalt;1370orange;1-phenylazo-2-naphthol-6,8-disulphonicacid,disodiumsalt;3-naphthalenedisulfonicacid,7-hydroxy-8-(phenylazo)-disodiumsalt;7-hydroxy-8-(phenylazo)-1,3-naphthalenedisulphonicacid,disodiumsalt;abColorange2g;acidalfastorange;acidfastorangeegg |
| CAS Registry Number | 1936-15-8 |
| Molecular Formula | C16H10N2Na2O7S2 |
| Molecular Weight | 452.37 |
| EINECS | 217-705-6 |
| Other Registry Numbers | ; |
| More Identifiers on PubChem | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | 141 °C |
| Density | 0.80 g/mL at 20 °C |
| Flash Point | 14 °C |
| Storage | 2-8°C |
| Solubulity | H2O: soluble1mg/mL |
| form | Powder |
| pka | 12.8(at 25℃) |
| Colour Index | 16230 |
| Color | Red to Orange |
| PH Range | Yellow (11.5) to pink (14.0) |
| PH | 9 (10g/l, H2O, 20℃) |
| Water Solubility | 5 g/100 mL (20 ºC) |
| λmax | 475 nm |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
| Biological Applications | Detecting lung cancer metastasis; measuring glycated proteins; ophthalmic devices |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| EPA Substance Registry System | 1,3-Naphthalenedisulfonic acid, 7-hydroxy-8-(phenylazo)-, disodium salt(1936-15-8) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | Xi,F |
| R Phrase | 36/37/38-11 |
| S Phrase | 22-24/25-37/39-26-16-7-36/37 |
| RIDADR | UN 1987 3/PG 2 |
| WGK Germany | 3 |
| RTECS | QJ6500000 |
| TSCA | Yes |
| HS Code | 32041200 |
| Hazardous Substances Data | 1936-15-8(Hazardous Substances Data) |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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