Name | 1,2-Naphthalic Anhydride |
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Synonyms |
1,2-NAPHTHALIC ANHYDRIDE
1,2-Naphthalenedicarboxylic Anhydride benzo[e][2]benzofuran-1,3-dione |
Density | 1.449g/cm3 |
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Boiling Point | 401.9ºC at 760 mmHg |
Melting Point | 170ºC |
Molecular Formula | C12H6O3 |
Molecular Weight | 198.17400 |
Flash Point | 203.1ºC |
Exact Mass | 198.03200 |
PSA | 43.37000 |
LogP | 2.15040 |
Index of Refraction | 1.712 |
Risk Phrases | 36/37/38 |
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Safety Phrases | 26-36/37/39 |
HS Code | 2917399090 |
HS Code | 2917399090 |
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Summary | 2917399090 aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |