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It should be acetic acid, the scientific name acetic acid, composed of a methyl group and a carboxyl group, which is weakly acidic and is the main component of sour taste in edible vinegar.
As for sour vinegar, the first time I heard this, I felt that vinegar was sour, and it was really funny to call it "sour vinegar". Edible vinegar is edible, and the best way to remove alkali scale is acetic acid, which is the raw material of vinegar, and the acidity is definitely stronger than that of edible vinegar, and the effect is naturally good.
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Acetic acid can't be eaten, industrial raw materials.
Naturally, you use acetic acid to remove alkali scale, which is acidic enough
Neutralization and underĀ·
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It depends on where the scale is, if the surface is afraid of being damaged, use vinegar.
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Drink sour vinegar to prevent suicide and self-harm - Luo Chaofeng (Feng).
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The main ingredient in vinegar is acetic acid, which is an organic monobasic acid and a very important sour flavoring agent.
There are many different flavors of vinegar, and there are two main types: aged vinegar and smoked vinegar. The vinegar aroma of aged vinegar smells relatively strong, while smoked vinegar smells burnt aroma.
According to the processing methods of different raw materials, vinegar can be divided into raw vinegar and clinker vinegar. Generally, raw vinegar does not go through the process of steaming, but directly uses the ingredients to make vinegar. Clinker vinegar, on the other hand, is steamed before it is made.
Due to the different production processes of vinegar, vinegar can be divided into brewed vinegar and synthetic vinegar. Brewed vinegar is mainly made from grains and other raw materials. Sweet and sour is mainly made from sucrose.
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Vinegar is the most common condiment in daily life, and there are several kinds of white vinegar, rice vinegar, aged vinegar, and balsamic vinegar. So what's the difference between these types of vinegar?
1.The brewing materials are different. The main raw material of aged vinegar is sorghum, the main raw material of balsamic vinegar is glutinous rice, the main raw material of rice vinegar is rice, the original rolling Zen material of white vinegar, glutinous rice and rice (japonica rice) are mainly in the south of the Yangtze River, and sorghum and millet are the main ingredients in the north of the Yangtze River.
2.The usage is different.
Aged vinegar: It is suitable for braising or making some dishes with a heavy sour taste.
Balsamic vinegar: Mainly used in cold dishes.
Rice vinegar: There are some sweetness that apply to sweet and sour dishes, such as sweet and sour pork ribs, vinegared cabbage.
White vinegar: suitable for cold salad, or Western food, plus it will not affect the color, and can also be used for cleaning.
3.The taste and origin are different.
Aged vinegar: brown-red or brown liquid source, with a very strong vinegar flavor; The most famous is Shanxi aged vinegar.
Balsamic vinegar: sour but not astringent, fragrant and slightly sweet, Zhenjiang balsamic vinegar is the most famous.
Rice vinegar: pure aroma, mellow sourness, slightly sweet, Zhejiang rose rice vinegar is more famous.
White vinegar: sour excipients, translucent color, mellow sourness.
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Edible vinegar is not only a condiment, but also a health and health food. In addition to containing a large amount of acetic acid, vinegar also contains calcium, iron, grape acid, lactic acid, glycerin, fatty acids and salts.
Rice vinegar is rich in alkaline amino acids, sugars, organic acids, vitamin B1, vitamin B2, vitamin C, inorganic salts, minerals, etc., which are generally used in sour dishes.
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Answer: Hello raw vinegar is the abbreviation of raw vinegar, which is the unblended vinegar juice after vinegar fermentation, which is pure and natural without any additives, and is rich in a variety of herbal essences. Ordinary vinegar is a blended vinegar, and different brands will add salts, sugars, seasonings, spices, pigments, etc. according to different recipes and tastes, so the ingredients are more complex. Vinegar is characterized as edible or seasoned from the name, if you want to achieve the effect of health, health care, skin beauty, and hairdressing, it is recommended to choose Ruxiangtang original vinegar.
Please give a thumbs up thanks.
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Rice vinegar: It is a product made from grain, it has a long history and is a very good condiment. It contains a small amount of acetic acid, the color is rosy red and transparent, the aroma is pure, the sour taste is mellow, and the taste is slightly sweet, which is suitable for dipping or stir-frying.
Studies have shown that eating rice vinegar is beneficial for the prevention of cardiovascular and cerebrovascular diseases. The color is slightly lighter, the acidity is slightly lower, and the acidity is not thick enough.
White vinegar: White vinegar is a type of vinegar. Contains no or minimal ingredients other than acetic acid and water.
Made by fermentation of distilled liquor or directly with food-grade acetic acid. Colorless and simple in taste. It is used in cooking, especially in Western cuisine to make kimchi (the sourness comes from vinegar rather than fermentation).
It is characterized by low acidity, thin acidity, relatively low non-volatile acid content, light color, and does not change the color of the seasoning object. It can also be used as a household cleaner, e.g. to clean dirt build-up inside a coffee machine. There are also many people who use white vinegar to wash their faces and whiten **.
Good white vinegar is a colorless clear liquid, if the color of white vinegar is yellow or other colors, or cloudy, it means poor quality or deterioration, because white vinegar is very cheap, do not eat but can be used to brush the toilet, the effect is very good.
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1. Vinegar vinegar has a sour and mellow taste, liquid fragrance and softness, it is an indispensable condiment in cooking, and the main components are acetic acid, high-grade alcohols, etc.
2. The main vinegars used are "rice vinegar", "smoked vinegar", "sweet vinegar", "wine vinegar", "white vinegar" and so on.
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Edible vinegar not only contains condiment vinegar, but also contains health care drinking vinegar. Thus table vinegar contains rice vinegar, which is a very small branch of edible vinegar.
The sour vinegar has expired and cannot be eaten.
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Vinegar, also known as table vinegar, is an acidic seasoning containing acetic acid. Vinegar includes rice vinegar, aged vinegar, balsamic vinegar, bran vinegar, wine vinegar, white vinegar, various fruit juice vinegars, garlic vinegar, ginger vinegar, health vinegar, etc. Due to the different raw materials and production methods, the flavor of the finished product is very different. >>>More
Red is colored, and everything else is the same.
Rice vinegar itself will not be eaten for a long time, and there will naturally be nothing to soak peanuts. Vinegar soaked peanuts** The general practice of high blood pressure is: soak peanut kernels (with red coat) in vinegar for a week, add brown sugar, garlic and soy sauce as appropriate, eat 10 grains every morning and evening, after a week or two, it can generally make high blood pressure drop, and you can gradually stop eating it after your blood pressure is normal. >>>More
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