Appearance:Light brown solid
Throughput:100|Kilogram|Month
pd_productuse:reagent
Delivery Time:large stock
Purity:99% purity
1,4,5,8-Naphthalenetetracarboxylic dianhydride Chemical Properties
Melting point >300 °C (lit.)
Boiling point 371.34°C (rough estimate)
density 1.5122 (rough estimate)
refractive index 1.5230 (estimate)
Sensitive Moisture Sensitive
BRN 272788
InChIKey YTVNOVQHSGMMOV-UHFFFAOYSA-N
CAS DataBase Reference 81-30-1(CAS DataBase Reference)
NIST Chemistry Reference 1,4,5,8-Naphthalenetetracarboxylic dianhydride(81-30-1)
EPA Substance Registry System [2]Benzopyrano[6,5,4-def][2]benzopyran-1,3,6,8-tetrone (81-30-1)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
WGK Germany 2
RTECS QK3695000
F 10-21
TSCA Yes
HS Code 29173990
Toxicity LD50 oral in rat: 7400mg/kg
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