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| Product name: |
Phenothiazine |
| Molecular formula : |
C12H9NS |
| Molecular weight: |
166.22 |
| Quality Index : |
| Index name |
Index |
Index name |
Index |
| Appearance |
light yellow crystalline powder |
Loss on drying |
≤0.3% |
| Melting point |
183-186℃ |
Residue on Ignition |
≤0.1% |
|
| Shape and properties: |
light yellow or light yellow crystalline powder |
| Industrial standard: |
| Index name |
Index |
Index name |
Index |
| Appearance |
gray green powder |
Volatile matter |
≤0.1% |
| Assay |
≥97% |
Residue on Ignition |
≤0.1% |
| Melting point |
≥176℃ |
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| Uses: |
Mainly used as the polymerization inhibitor of acrylic acid and acrylic ester, methacrylic acid and ester monomer; also can be used as the polymerization inhibitor of alkenyl monomer, vinyl acetate, material of oxidant of rubber. Also used for cattle helminthic and pesticide of fruit trees . |
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