Chemical name:

N.N'£­Di£­¦Â£­naphtge£­p£­phenylenedamine

Structural formula:

Molecular formula:

C₂₆H₂₀N₂

Molecular weight:

360.46

Properties:

gray powder crystal, Specific gravity 1.26.

Uses:

Appearance:

gray powder crystal

Melting point:

≥225 ¡æ

Loss on heat:

≤0.5%

Ash:

≤0.5%

2-ÝÁ·Ó

≤0.3%

Residue on Sieve(10mesh):

≤0.01%

Packing:

paper box, lined with PE film bag, Net wt 10kg, or laminated kraft bag, lined with PE film, Net wt 20kg.

Storage:

Stored in cool and dry place, avoid fire, insolation and moisture.