Sodium tripolyphosphate, white powder crystal, good fluidity, relative molecular weight 367.86, melting point 622 ℃, easily soluble in water, its aqueous solution is alkaline.
Tomato sauce is a sauce like concentrate of fresh tomatoes. A bright red sauce body, with the unique flavor of tomato, is a kind of characteristic condiment, generally not directly into the mouth.
The color of canned broad bean soup is bright red. The soup is less stratified and becomes a thick fluid with good fluidity, moderate acidity and good taste.