Customization: | Available |
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CAS No.: | 84-66-2 |
Formula: | C12h14o4 |
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Items | Premium Grade | First - class Grade | Qualified Grade | |
---|---|---|---|---|
Colority (Platinum - Cobalt), No. | ≤ | 15 | 25 | 40 |
Acidity (calculated as phthalic acid), % | ≤ | 0.008 | 0.010 | 0.015 |
Density (20°C), g/cm³ | 1.118 - 1.122 | |||
Content (GC), % | ≥ | 99.5 | 99.0 | 98.5 |
Moisture, % | ≤ | 0.10 | 0.10 |