Is 68 nitric acid a hazardous chemical that can be easily made into explosives?

It is not a hazardous chemical that can be easily made into explosives.

The content of nitric acid is more than or equal to 70%.

1. Hazardous chemicals that are easy to make explosives refer to hazardous chemicals that are not first-class products but can be used as raw materials or auxiliary materials for the manufacture of first-class products.

2. Nitric acid is a strong acid with strong oxidizing and corrosive properties.

It is one of the six major inorganic strong acids and an important chemical raw material. It can be used in industry to make fertilizers, pesticides, explosives, dyes, salts, etc.; In organic chemistry, concentrated nitric acid is combined with concentrated sulfuric acid.

The mixture is an important nitrification reagent, and its aqueous solution is commonly known as nitrate water.

or ammonia nitrogen water. Nitric acid is a strong acid with strong oxidation and corrosiveness, which belongs to the monologic inorganic strong acid, is one of the six major inorganic strong acids, and is also an important chemical raw material. It can be used in industry to make fertilizers, pesticides, explosives, dyes, salts, etc.; In organic chemistry, the mixture of concentrated nitric acid and concentrated sulfuric acid is an important nitrification reagent, and its aqueous solution is commonly known as nitrate water or ammonia nitrogen water.

The hazard symbols are O (oxidizing agent) and C (corrosive).

According to the latest list of hazardous chemicals that can be easily made into explosives, nitric acid has no concentration limit, and all of them are easy to make explosive chemicals.

Nitric acid is easy to make explosives. Easy to make explosives refers to the properties that chemicals can be used as raw materials or auxiliary materials to make ** products. Explosive chemicals typically include: strong oxidizing agents.

Flammable, strong reducing agent.

Partial organics.

Nitric acid is a strong oxidant, so it is easy to explode. It can oxidize carbon-containing cold current substances into gases, and take place in a limited space.

Easy to make explosives refers to the properties that chemicals can be used as raw materials or auxiliary materials to make ** products. Explosive chemicals usually include several types: strong oxidants, flammable substances, strong reducing agents, and some organic substances.

Ammonium nitrateIt is easy to make an explosionHazardous chemicals

Ammonium nitrate is a class of dangerous goods that can easily explode. Ammonium nitrate is an ammonium salt, which is a colorless and odorless transparent crystal or a white crystal, which is very soluble in water, easy to absorb moisture and agglomerate, and absorbs a lot of heat when dissolved. Decomposed by violent impact or heat, decomposed by alkali.

It is an oxidizing agent used in fertilizers and chemical raw materials.

Solid ammonium nitrate has a history of more than 100 years in the production of industry and agriculture, mainly used in agriculture for chemical fertilizers, and can be used in the fields of solid propellants and explosives for rockets and other space vehicles, but it is a blunt explosive, we can understand the nature of wild preparation as the first condition is more harsh, and the response to external conditions is not particularly sensitive, it is also known as "the most difficult to detonate nitric acid explosive".

However, under certain conditions, ammonium nitrate has a strong oxidizing property.

At the same time, it is a self-reactive substance. Ammonium nitrate compounds are prone to decomposition reactions.

The higher the temperature, the faster the decomposition rate, under the normal temperature and pressure of the ridge, the ammonium nitrate will also undergo a slow decomposition reaction, and the heat will be released in the decomposition process, if it is a large amount of ammonium nitrate accumulation resulting in the heat generated in the decomposition process can not be lost, it will lead to the temperature of ammonium nitrate temperature is getting higher and higher.

At the same time, the increase of temperature also promotes the separation and decomposition of ammonium nitrate, so the thermal decomposition will be faster and faster. At the same time the decomposition of the product nitrous oxide.

It will also undergo a violent redox reaction with ammonium nitrate.

The reaction is very high-quality, so eventually ammonium nitrate may spontaneously ignite due to overheating, and even the possibility of **.

Easy to make an explosion refers to the property that chemicals can be used as raw materials or auxiliary materials to make high-quality products. Explosive chemicals usually include: strong oxidants, flammable substances, strong reducing agents, and some organic substances. Nitric acid is a strong oxidizing agent, so it is easy to make explosives.

Activated carbon is also known as activated carbon black. It is black powdery or lumpy, granular, honeycomb-shaped amorphous carbon, and there are also crystalline carbon with regular arrangement. More than 86% concentrated nitric acid is called fuming nitric acid, and fuming nitric acid and activated carbon react to form CO2, because the surface of activated carbon has many pores, and the reaction is very easy.

Nitric acid, boil for two hours, while being protected by nitrogen gas. After the activated carbon was treated with low concentration of nitric acid, the organic matter (oil) and trace alkaline soluble salts on the surface were removed, the specific surface area increased accordingly, and the pore distribution moved from the micropores to the large and medium pores, and the pores at 50 nm increased significantly, which was conducive to the adsorption of active components.

In addition to carbon elements, activated carbon also contains two types of admixtures: one is chemically bound elements, mainly oxygen and hydrogen, which are left in the carbon due to incomplete carbonization, or in the activation process, foreign non-carbon elements are chemically combined with the surface of activated carbon; Another type of admixture is ash, which is the inorganic part of activated carbon; Ash is easy to cause secondary pollution in activated carbon.

Nitric acid has strong oxidizing properties, such as ammonium nitrate by reacting with ammonia, which has the highest properties, so nitric acid is an explosive chemical. Nitric acid cannot be used to soak activated carbon.

Nitric acid is a strong oxidizing acid (refers to the ability of an element to obtain electrons is particularly strong or very easy to increase the valency of other elements), corrosive strong acid, belongs to the monary inorganic strong acid, is one of the six inorganic strong acids, is also an important chemical raw material.

This must be very corrosive.