Bismuththiol

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Chemical Name:Bismuththiol
CAS.NO:1072-71-5
Synonyms:2,5-Dimercapto-1,3,4-thiadiazole
1,3,4-thiadiazole-2,5-dithiol
Molecular Formula:C2H2N2S3
Molecular Weight:150.24600
 
Physical and Chemical Properties:
Density:1.8
Melting point:162ºC
Boiling point:211.3ºC
Index of Refraction:1.807
 
Specification:
Appearance:Off-white to yellow crystalline power
Purity:≥98.0%
Loss on drying:≤0.5% 
Residue on ignition:≤0.5% 
 
Packing:25 kg/drum, can also be packaged according to customer requirements
Storage:Store in a cool, ventilated place
Application:For the synthesis of cefazolin and cefcanel

Bismuththiol


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