FOR SALE IS ONE (1) NEW RUMFORD BRAND DOUBLE ACTING BAKING POWDER IN 8.1 ounce RESEALABLE CANISTER MANUFACTURED BY CLABBER GIRL CORPORATION MPN 00227 UPC# 041617002278. RUMFORD BRAND DOUBLE ACTING BAKING POWDER IS ONE OF THE OLDEST BRANDS IN THE UNITED STATES AND MADE IN TERRE HAUTE, INDIANA, USA BY CLABBER GIRL CORPORATION, ANOTHER BRAND YOU CAN TRUST. FOR MANY DECADES, THE DEPENDABLE DOUBLE ACTION OF RUMFORD BAKING POWDER HAS EARNED IT A LOYAL FOLLOWING OF HOME BAKERS AND FOOD INDUSTRY PROFESSIONALS ALIKE, ESPECIALLY THE BISCUIT MAKERS. RUMFORD BRAND DOUBLE ACTING BAKING POWDER NEVER FAILS ON COOKING DAY. DOUBLE ACTING, GLUTON FREE, ZERO TRANS FAT, MADE IN PEANUT FREE FACILITY. A MUST HAVE FOR OLD FASHIONED BISCUITS. YOU WILL RECEIVE ONE (1) 8.1 ounce CANISTER OF RUMFORD DOUBLE ACTING BAKING SODA SHIPPED BY USPS FIRST CLASS MAIL..... ingredients RUMSFORD double acting baking powder 8.1 ounce canister..... cornstartch, sodium bicarbonate, sodium aluminum sulfate, monocalcium phosphate SINGLE ACTING BAKING POWDER versus DOUBLE ACTING BAKING SODA - WHAT IS THE DIFFERENCE? Single-acting powders are activated by moisture, so you must bake recipes which include this product immediately after mixing. Double-acting powders react in two phases and can stand for a while before baking. With double-acting powder, some gas is released at room temperature when the powder is added to dough, but the majority of the gas is released after the temperature of the dough is heated. CLABBER GIRL PRODUCTS, WHICH INCLUDE THE RUMSFORD LINE DELIVER RICH HERITAGE, QUALITY INGREDIENTS AND CULINARY INNOVATION, ALL CLABBER GIRL PRODUCTS ARE MADE IN THE USA AND ALWAYS DELIVERED FACTORY FRESH AND FACTORY SEALED. BID AND BUY HERE IN IN ABSOLUTE CONFIDENCE SINCE I HAVE THOUSANDS OF POSITIVE FEEDBACK AND TEN+ YEARS EXPERIENCE. I SHIP WITHIN TWO DAYS OF RECEIPT OF PAYMENT, OFTEN THE NEXT DAY. $4.21 USPS FIRST CLASS GREEN SHIPPING USING RECYCLED PACKAGING MATERIALS AND ENVIRONMENTALLY FRIENDLY MATERIALS TO ANYWHERE USA. I DO NOT SHIP ANYWHERE ELSE. HAVE A GREAT DAY AND THANK YOU FOR STOPPING BY.......