产品介绍
Product Description
General description
Histochemical substrate for acid and alkaline phosphatase.
Application
Naphthol AS phosphate disodium salt is intended for use as a substrate for the histochemical demonstration of acid and alkaline phosphatase activities.
技术参数
Specifications
| Quality Segment | 200 |
| assay | ≥98% (TLC) |
| form | powder |
| composition | Water (by Karl Fischer): ≤ 34.3% Phosphorus (dry basis): 7.6-8.8% Sodium (dry basis): 10.6-13.2% |
| color | white to off-white |
| solubility | water: 50 mg/mL, clear, light yellow |
| application(s) | diagnostic assay manufacturing hematology histology |
| storage temp. | −20°C |
| SMILES string | [Na+].[Na+].[O-]P([O-])(=O)Oc1cc2ccccc2cc1C(=O)Nc3ccccc3 |
| InChI | 1S/C17H14NO5P.2Na/c19-17(18-14-8-2-1-3-9-14)15-10-12-6-4-5-7-13(12)11-16(15)23-24(20,21)22;;/h1-11H,(H,18,19)(H2,20,21,22);;/q;2*+1/p-2 |
| InChI key | APGJTCWWLWOMQM-UHFFFAOYSA-L |
