1,4-Naphthalenedione, 5,8-dihydroxy-2,3-bis(hydroxymethyl)-
Names
[ CAS No. ]:
57999-03-8
[ Name ]:
1,4-Naphthalenedione, 5,8-dihydroxy-2,3-bis(hydroxymethyl)-
Chemical & Physical Properties
[ Density]:
1.701g/cm3
[ Boiling Point ]:
673.6ºC at 760 mmHg
[ Molecular Formula ]:
C12H10O6
[ Molecular Weight ]:
250.20400
[ Flash Point ]:
375.1ºC
[ Exact Mass ]:
250.04800
[ PSA ]:
115.06000
[ Index of Refraction ]:
1.744
Safety Information
[ HS Code ]:
2914690090
Customs
[ HS Code ]: 2914690090
[ Summary ]:
2914690090 other quinones。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%