A7448712
4-Sulfo-1,8-naphthalic Anhydride Potassium Salt , >98.0%(HPLC) , 71501-16-1
CAS NO.：71501-16-1
Empirical Formula: C12H5KO6S
Molecular Weight: 316.33
MDL number: MFCD00012097
EINECS: 275-547-3
| Pack Size | Price | Stock | Quantity |
| 5G | RMB143.20 | In Stock |
|
| 25G | RMB511.20 | In Stock |
|
| 100G | RMB1599.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| storage temp. | Inert atmosphere,Room Temperature |
| form | powder to crystal |
| color | White to Orange to Green |
| InChI | InChI=1S/C12H6O6S.K/c13-11-7-3-1-2-6-9(19(15,16)17)5-4-8(10(6)7)12(14)18-11;/h1-5H,(H,15,16,17);/q;+1/p-1 |
| InChIKey | WOHXJVJXAWXEQP-UHFFFAOYSA-M |
| SMILES | [K+].C12C(OC(C3C=1C(C=CC=3)=C(S([O-])(=O)=O)C=C2)=O)=O |
| CAS DataBase Reference | 71501-16-1(CAS DataBase Reference) |
| EPA Substance Registry System | 1H,3H-Naphtho[1,8-cd]pyran-6-sulfonic acid, 1,3-dioxo-, potassium salt (71501-16-1) |
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
| HS Code | 2917.39.7000 |
