吩噻嗪　2002.7.19

 

PHENOTHIAZINE

 

SYNONYM: SULFURATION DIPHENYLAMINE, NIP SULFUR MIXED ANTHRACENE

 

FORMULA: C12H9NS

 

M. W.: 199.28

 

CAS NO.: 92-84-2

 

SPECIFICATIONS:

 

ITEM

SPECIAL

TECHNICAL

APPEARANCE

LIGHT YELOOW

CRYSTAL PWOER

GREEN BLACK

CRYSTAL PWOER

ASSAY

99.5%MIN.

97% MIN

MELTING POINT

183-186℃

178℃ MIN.

RESIDUE ON IGNITION

0.1%MAX.

 

DRYING LOSS

0.2%MAX.

 

 

USES: AS HIGH EFFICIENCY INHIBITIVE SUBSTANCES PRODUCED FROM CRYLIC ACID, CRYLIC ACID ESTER, METHACRYLIC ACID,AND ESTER MONOMER,ALSO AS ALKENYL MONOMER,SUCH AS INHIBITIVE SUBSTSNCE OF VINYL ACETATE,RAW MATERIALS OF ANTI AGEING AGENT,AND LIVESTOCK VERMIFUGE,FRUITER PESTICIDE.

 

PACKING:   SPECIAL GRADE: 25KG/COMPOUND BAG

                   TECHNICAL GRADE: 25KG/WOVEN BAG