Appearance:

Light yellow powder or needle crystal

Purity (HPLC):

≥*8.0%

Boiling Point:

**9 ~ **1 ºC

Melting Point:

**4 ~ **6 ºC

Density:

1.**8g/ml at *5 °C (lit.)

Flash Point:

**5 °C

Solubility:

Insoluble in water, soluble in ethyl ether, ethanol and acetone

CAS No

******1

Risk Codes:

R*6/*7/*8;R*3

UN NO.:

Packing:

*5Kg plastic woven bag or fiber drum with the lining of plastic film

Use:

Dyestuff intermediate, such as indanthrene series vat dye, acidic dye, part of reactive dye