White powder,soluble in water,the aqueous solution is acidic,the pH value of 1% aqueous solution is 4-4.5.
Sodium Acid Pyrophosphate acts as a buffers ,chelating agents,stabilizers,emulsifiers,color improvers in the food industry. Such as instant noddle cooking aid,ham,sausage,flour modifier,pastry,biscuit leavening agent,hamburger beef pie flavoring ,sausage pH adjuster,vegetable color improver,water product,chelating agents for canned foods.
Sodium Acid Pyrophosphate SAPP 15, SAPP 28, SAPP 40 Potential Functions: Cosmetics & Pharmaceuticals Food Industrial & General Pet Foods Potential Functions: Acidulant Buffering Agent Emulsifier Humectant Leavening Agent Raising Agent Stabilizer Potential Applications: Bakery Meat, Fish & Poultry Preserves Cereals Oral Care Ready Meals Cleaning Chemicals Pet Food Snack Foods