IONOL* A tri-substituted hindered phenol of high chemical purity

* •^ÎS?* - * ai P» r,tY 1#t 0 χΜ* οΗ fW&* M$ 0$tf& Are you troubled by— rubber staining or discoloring? IONOL guards rubber products against oxidation, even through long exposure to light, air and heat. IONOL. is non-discoloring in light-colored rubber goods . .. non-staining to rubber-guarded parts. This highly compatible and effective anti-oxidant can be readily included in the recipes you are now using. plastics deterioration? IONOL can help inhibit product changes due to oxidation . . . such as brittleness, loss of texture and discoloration. poor "keeping" ability of animal and vegetable oils? Minute quantities of IONOL can prevent rancidity . . . can maintain normal color and appearance in both oils and prepared esters. unreliable anti-skinning properties of paints and inks? IONOL permits controlled retardation of skin formation. weakening of botanical insecticides? Small quantities of IONOL extend the high-potency life of pyrethrum and other important insecticides. brake fluid corrosiveness? IONOL is an effective inhibitor for brake fluids. SPECIFICATIONS Purity (minimum) 98% Freezing Point (minimum) 68.5°C % SOLUBILITY OF PURE COMPOUND BY WEIGHT AT 20°C IN: Absolute ethanol 26% Ksopentane 50% Benzene 40% Castor oil 20% Coconut oil 29% A LETTERHEAD REQUEST will bring you further information and a sample of IONOL for your own tests. *Trade Mark registered, U.S. Paient Office SHELL CHEMICAL CORPORATION Eastern Division: 500 Fifth Avenue, New York 18 · Western Division: TOO Bush Street, Son Francisco 6 Los Angeles · Houston - St. Louis · Chicago · Cleveland · Boston · Detroit · Newark

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Transcript of IONOL* A tri-substituted hindered phenol of high chemical purity

Page 1: IONOL* A tri-substituted hindered phenol of high chemical purity

* •^ÎS?*-* ai P»r,tY

1#t 0χΜ*οΗ fW&*M$

0$tf& Are you troubled by—

rubber staining or discoloring? IONOL guards rubber products against oxidation, even through long exposure to light, air and heat. IONOL. is non-discoloring in light-colored rubber goods . . . non-staining to rubber-guarded parts. This highly compatible and effective anti-oxidant can be readily included in the recipes you are n o w using. plastics deter iorat ion? IONOL can help inhibit product changes due to oxidation . . . such as brittleness, loss of texture and discoloration. poor "keeping" ability of animal and vegetable oils? Minute quantities of IONOL can prevent rancidity . . . can maintain normal color and appearance in both oils and prepared esters. unreliable anti-skinning properties of paints and inks? IONOL permits controlled retardation of skin formation. w e a k e n i n g of botanical insecticides? Small quantities of IONOL extend the high-potency life of pyrethrum and other important insecticides. brake fluid corros iveness? IONOL is an effective inhibitor for brake fluids.

SPECIFICATIONS Purity (minimum) 9 8 % Freezing Point (minimum) 68.5°C

% SOLUBILITY OF PURE COMPOUND BY WEIGHT AT 20°C IN:

Absolute ethanol 2 6 % Ksopentane 5 0 % Benzene 4 0 % Castor oil 2 0 % Coconut oil 2 9 %

A LETTERHEAD REQUEST wil l bring you further information and a sample of IONOL for your own tests.

*Trade Mark registered, U.S. Paient Office

SHELL CHEMICAL CORPORATION Eastern Division: 500 Fifth Avenue, New York 18 · Western Division: TOO Bush Street, Son Francisco 6 Los Angeles · Houston - St. Louis · Chicago · Cleveland · Boston · Detroit · Newark