橡胶防老剂;N-苯基-2-萘胺

 

ANTIOXIDANT D(J)

 

SYNONYM: N-PHENYL-2-NAPHTHYLAMINE; N-PHENYL-BETA-NAPHTHYLAMINE

 

FORMULA: C16H13N

 

M. W.: 219.29

 

CAS NO.: 135-88-6

 

DESCRIPTION: PALE OR BROWN POWDER, BOILING POINT 365.5. SOLUBLE IN ACETONE, CHLOROFORM, ALCOHOL AND TETRACOL, INCONSOLABLE IN GASOLINE AND WATER.

 

SPECIFICATIONS:

 

MELTING POINT

105.0MIN.

LOSS ON HEATING

0.20% MAX.

ASH

0.20% MAX.

PHENYLAMINE CONTENT

NO BLUE AND PURPLE

REACTION BY TESTING

SCREEN RESIDUE (100MESH)

0.2% MAX.

MAGNETIC OBJECT CONTENT

0.008% MAX.

 

USES: THE PRODUCT IS MAINLY USED FOR NATURAL AND SYNTHETIC. USED IN TIRES, RUBBER BELTS, RUBBER SHOES AND SO ON;

 

PACKING: POLYPROPYLENE KNITTED BAGS LIND WITH POLYETHYLENE BAGS. NET WEIGHT 25KG PER BAG.