Details

How to distinguish the quality of refined sweet potato starch

Time:2019-12-19     

Today, the refined sweet potato starch sold in the market is refined from the starch contained in the sweet potato. Most of the adulterated are mixed with dried sweet potato and milled into fine powder.

It can be identified by the following two aspects:

Sound: use a pinch of starch powder between your thumb and forefinger to rub and twist. Pure starch is smooth and delicate and squeaks; the starch is rough and sluggish.

Water test: take a small amount of starch, put into a cup of water, stirring for a moment, pure starch will soon precipitate, the above water is still clear; and adulterated starch above the water is cloudy.


在线表单提交
More
Your name?:
Contact number:
Message:

Let\'s be closer, you can

Call the special line customer service consultant to answer for you

+86-0539-6368993

Contact online customer service

Contact the online customer service immediately and ask the questions you want to know

You may also

Leave a message for us and we\'ll contact you immediately

Mobile website

WeChat

  • Telephone

    • +86-0539-636899
    • sales manager :
返回顶部 seo seo