P-Chlorobenzoic Acid
Date：2021-12-03 Categories：Related Application Product
| Post Date: |
Dec 02,2021 |
| Expiry Date: |
Dec 09,2021 |
| Detailed Description: |
Cas No. :74-11-3
Quantity: 1Metric Tons
Specs:Technical Grade
Payment Method: T/T, L/C at sight and other payment terms
p-chlorobenzoic acid ; 4-chlorobenzoic acid is a white solid powder, m.p.239 ~ 241 °C, soluble in methanol, ethanol and ether, soluble in water, toluene and 95% ethanol, 4-chlorobenzoic acid, 4- chlorobenzoic acid fungicides Dimethomorph, rodenticide warfarin, coumatetralyl and insecticide bifenthrin fluorine chlorine intermediates, 4-chlorobenzoic acid use is the intermediate of dye and medicine, used in medicine, pesticides and dyes and organic synthesis intermediates.
Quality standard
Test items Standard Results
Appearance White to off-white Crystalline powder Complies
Melting Point 239-241°C 239.7-240.6°C
Assay(HPLC) 99.50% min 99.84%
Moisture 0.5% max 0.10%
Unknown Impurity 0.5% max Complies
2-Chlorobenzoic Acid 0.5% max Complies
Residue on Ignition 0.1% max Complies
Conclusion Complies |
| CAS Registry Number: |
74-11-3
|
| Synonyms: |
;PCBA;P-Chlorobenzoic Acid;4-chlorobenzoate;Para-chlorobenzoic Acid;4-chlorobenzoic aicd;p-Chlorbenzoic acid; |
| Molecular Formula: |
C7H5O2Cl |
| Molecular Weight: |
155.559 |
| Molecular Structure: |
|
| Hazard Symbols: |
![]() Xn:Harmful; |
| Risk Codes: |
R22:;
R36/37/38:; |
| Safety Description: |
S26:;
S37/39:; |
