HYDROQUINONE

FORMULA: C₆H₄(OH)₂

M. W.: 110.11

CAS NO.: 123-31-9

GRADE: PHOTO GRADE

DESCRIPTION: IT IS A KIND OF WHITE OR SIMILAR WHITE CRYSTAL POWDER

SPECIFICATIONS:

PURITY	99%-101%
MELTING POINT	171℃-175℃
SOLUBILITY	UP TO STANDARD
BURN ASHES	0.05% MAX
HEAVY METAL (Pb)	0.002% MAX
Fe	0.002% MAX

PACKING: PACKED IN 25KG PAPER BAG OR PLASTIC BAG.