The difference between brewing white vinegar and blending white vinegar is: different smell, different appearance and different taste.

First, the smell is different

1. Brewing white vinegar: Brewing white acetic acid has fragrance and soft smell, which is smoked vinegar and incense vinegar.

2. Blending white vinegar: Blending white vinegar lacks fragrance and has a pungent sour taste.

Second, the appearance is different

1. Brewing white vinegar: The appearance of brewed white vinegar should be shiny, colorless and transparent.

2. Blending white vinegar: The appearance color of blended white vinegar is yellowish and a little blackish.

Third, the taste is different

1. Brewing white vinegar: The brewed white vinegar has a soft sour taste, a long aftertaste and no bitterness.

2. Blending white vinegar: Blended white vinegar has a sharper taste and a thin taste, with obvious bitter taste besides sour taste.