A0938812
4-Aminobenzoic acid potassium salt , 97% , 138-84-1
Synonym(s):
4-Aminobenzoic acid potassium salt;PABA;Potassium 4-aminobenzoate
CAS NO.：138-84-1
Empirical Formula: C7H6KNO2
Molecular Weight: 175.23
MDL number: MFCD00064911
EINECS: 205-338-4
| Pack Size | Price | Stock | Quantity |
| 5G | RMB38.40 | In Stock |
|
| 25G | RMB97.60 | In Stock |
|
| 100G | RMB238.40 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| form | powder |
| color | white to beige |
| InChI | InChI=1S/C7H7NO2.K/c8-6-3-1-5(2-4-6)7(9)10;/h1-4H,8H2,(H,9,10);/q;+1/p-1 |
| InChIKey | MZKKJVZIFIQOPP-UHFFFAOYSA-M |
| SMILES | C1(C=CC(N)=CC=1)C([O-])=O.[K+] |
| CAS DataBase Reference | 138-84-1(CAS DataBase Reference) |
| EPA Substance Registry System | Benzoic acid, 4-amino-, monopotassium salt (138-84-1) |
Description and Uses
Catalyst in the manufacture of condensation polymers of polyglycol ethers.
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 | 2922491000 |
