CAS NO 57-67-0 Buy Veterinary drugs Sulphaguanidine
Description
Product name : Sulfaguanidine
Other name: Sulfanilamide,N1-(diaminomethylene)- (7CI);Sulfanilamide, N1-amidino- (8CI);1-Sulfanilylguanidine;1-[(p-
Aminophenyl)sulfonyl]guanidine;4-Amino-N-(aminoiminomethyl)benzenesulfonamide
EINECS NO.: 200-345-9
MF: C7H10N4O2S
MW: 214.24
InChI: 1S/C7H10N4O2S/c8-5-1-3-6(4-2-5)14(12,13)11-7(9)10/h1-4H,8H2,(H4,9,10,11)
Melting point: 190-193ºC
Boiling point: 488.4°C at 760 mmHg
Refractive index: 1.695
Flash point :249.2°C
Water solubility:1G/1000MLAT25ºC
Specification
Testing Item | Standard | Result | Conclusion |
Appearance | White or almost white crystalline or powder | Complies | Complies |
Identification | Pass IR positive reaction | Conform | Complies |
Loss on drying | 6.0% ~ 8.0% | 7.70% | Complies |
Heavy Metal(ppm) | ≤ 20ppm | < 10ppm | Complies |
Melting Point | 189°C ~ 192°C | 189.8°C ~ 192.0°C | Complies |
Chloride | ≤ 100ppm | < 100ppm | Complies |
Sulphate Ash | ≤ 0.1% | 0.05% | Complies |
Related Substance | ≤ 0.5% | < 0.5% | Complies |
Assay | 99.0% ~ 101.0% | 99.67% | Complies |
CONCLUSION | Comply with BPV95 Standard. |
Usage
Sulfaguanidine is used in the treatment of gastrointestinal infections particularly bacillary dysentery.
China
