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硝羟喹啉

Product Name: NITROXOLINE MIN 99.5%

Specification: Export Standard

TEST ITEM SPECIFICATION
Appearance Yellow crystal powder
Solubility Soluble in hot glacial acetic acid
Melting point 179-181°C
Sulphated ash ≤0.2%
Loss on drying ≤0.5%
Heavy metals ≤10ppm
Cl- ≤0.02%
SO42- ≤0.02%
NO3- Absent
5-Nitroso-8-quinolinol(HPLC) ≤0.05%
5,7-Dinitro-8-quinolinol(HPLC) ≤2%
Assay ≥99.5%
 
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