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QUANTITIES
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nonyl phenol Nonyl phenol offers many advantages for use as an intermediate in the manufacture of nonionic a n i anionic surface active agents. Nonyl phenol also is used as an intermediate in the preparation of lube oil additives, resins, plasticizers, germicides and insecticides.
properties: MOLECULAR WEIGHT 215 SPECIFIC GRAVITY (20°C) 0.950-7.92 Ibs./gal, DISTILLATION RANGE (5-95%) 294-335°F HYDROXYL VALUE 245-255 FLASH POINT (TOO 300°F COLOR (APHA) 75 max.
p-tert butylphenol Butylphenol modified resins increase the durability of tung oil varnishes, and speed drying time. Para-tertiary-butylphenol also offers germicidal p r o p e r t i e s for protecting products such as glues from bacterial attack and antioxidant properties useful for soaps and rubber products.
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properties: FORM WHITE FLAKES MOLECULAR WEIGHT 150.2 MELTING POINT (MIN) 97.5°C BOILING POINT 239°C SPECIFIC GRAVITY, CRYSTALS . . . . 1 . 0 3 (26°/26°C) SPECIFIC GRAVITY, MOLTEN. .0.908 (113°/4°C) P-TERT-BUTYLPHENOL 97.5% MIN O-M-BUTYLPHENOL 1.5% MAX DI-TERT-BUTYLPHENOL .1.5% MAX PHENOL 0.1% MAX COLOR (APHA) 15 MAX
write for technical bulletins
STEPAN ICHEMICAL Edens & Winnetka Telephone:
COM PAN
Other special higher alkyl phenols can be tailored to your requirements.
Northfield, Illinois Hlllcrest 6-7500
FATTY ALCOHOL SULFATES • BULK LIQUID DETERGENTS . ALKYLOLAMIDES • METHYL ESTERS • ALKYLPHENOL POLYALKOXY SULFATES . NONIONIC DETERGENTS • CUSTOM ETHOXYLATION • ALKYL PHENOLS
