O-PHENYLPHENOL 99%

 

O-PHENYLPHENOL

 

SYNONYM: OPP; 2-HYDROXYBIPHENYL

 

FORMULA: C12H10O

 

M. W.: 170

 

CAS NO.: 90-43-7

 

DESCRIPTION: WHITE POWDER, READILY SOLUBLE IN CAUSTIC SODA SOLUTION, ETHYL ALCOHOL AND ACETONE. SPARINGLY SOLUBLE IN HOT AND COLD WATER.

 

SPECIFICATIONS:

APPEARANCE

WHITE POWDER

ASSAY

99% MIN. (GC)

2-CYCLOHEXYLPHENOL

0.8% MAX.

DIPHENYLENE OXIDE

0.2% MAX.

WATER CONTENT

0.1% MAX.

SULFATE

150ppm MAX.

MELTING POINT

56-58℃

 

USES: USED AS PRESERVATIVE IN STORAGE OF FRUIT, VEGETABLE, MEAT AND SO ON.

 

PACKING:   25KG/CARDBOARD DRUM