Calcium nitrite inorganic salt

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Product Description:

 Calcium nitrite



Molecular formula: Ca(NO2)2

Molecular weight: 132


Properties: White powder without crystal water. This product is hygroscopic,odorless, well soluble in

water ang generate light yellow solution, toxic.


Technical standard: Q142401/CSC-01-2000

Indicator item

Superior

First grade

Second grade

Calcium nitrite[Ca(NO2)2 dry  basis]%

≥94

≥92

≥90

Calcium nitrate[Ca(NO2)2 dry  basis]%

<4

<5

<6

Calcium hydroxide[Ca(NO2)2 dry  basis]%

<1.0

<1.0

<1.0

Moisture %

<1.0

<1.0

<1.0

Water insoluble content %

<0.6

<1.0

<1.0

Use: This product is mainly used as main raw material of cementconcrete admixture and can be

prepared to concrete antifreeze, rebar corrosioninhibitor, early strength agent, etc. This product can

also be used in heavyoil washing, lubricating oil emulsification, chemical organic synthesis andother

fields.
   

1. Antifreeze: Can reduce the freezing point of themixing concrete. Construction temperature can be

down to -25 °C. Negativetemperature can promote the hydration of mineral components in cement. It is a new generation of low-alkali chlorine-free antifreeze.


    2. Rebar corrosion inhibitor: It has excellentpassivation, rust resistance and protection effects.

Adding 2-3% calciumnitrite can prolong the life of buildings and structures for 20-50 years.


    3. Can prepare early strength agent to improve concretestrength, reduce cement consumption and

shorten construction period.


    This product fundamentally overcomes the defects ofconcrete alkali aggregate reaction and

electrochemical corrosion, improves thephysical and mechanical properties and durability of concrete

to get highquality concrete.


Packing: 25/40kg woven bag lined with plastic or according tocustomer requirements.


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Q:Is the inorganic salt the same as the saline?
Inorganic salts are inorganic compounds in the tears, originally called minerals. A large number of elements are calcium Ca, phosphorus P, potassium Ka, sulfur S, sodium Na, chlorine Cl, magnesium Mg, trace elements iron, zinc, selenium, molybdenum, fluorine , Chromium, cobalt, iodine and the like.
Q:Does the lack of inorganic salts cause convulsions?
The lack of important substances in the salt body is indeed the use of salt to protect the health of important substances than the calcium and phosphorus main body bone calcium blood coagulation muscle contraction and nerve cell regulation very important phosphorus calcium with the same function of food are preserved phosphorus body lack of calcium muscle spasms Can be rash dyspnea gastrointestinal paralysis and other body no phosphorus calcium calcium phosphate can be used to make bone calcium and phosphorus with a reasonable reason to play its role in the use of salt my body's non-essential body about 50 grams of salt according to 0 --- 2 5 grams To follow the excreta outside the body need to be added or otherwise the body of the production capacity of the body is extremely lack of salt can be fainting disease to speed up or even cause muscle weakness in the iron content and its role is not important in vivo iron deficiency anemia and other iron deficiency
Q:how come inorganic salts increase surface tension of water?
Surface Tension Of Salt Water
Q:is sugar and salt organic or inorganic?
sugar is organic salt is not. Sugar is made from carbon that's why it's organic in compound
Q:Seaweed, kelp, shrimp and other seafood, the content is more of the kind of inorganic salts
Iodine is an important material for the synthesis of thyroid hormones, the body long-term iodine deficiency will affect the thyroid hormone synthesis and thyroid development, will be endemic goiter, that is, big neck disease. Kelp, seaweed and other marine algae are rich in iodine, so eat kelp, seaweed and other iodine-rich foods can prevent big neck disease
Q:What are organic and inorganic salts?
Salt is a mineral from the Earth. Salts similar to iodized are extra munufactured and aren't fully typical. However salts like sea salt have the leat amount of processing. Some say that sea salt is healthier since it's he most traditional state of salt that you could get in mass production. I wolud must agree with them.
Q:What is the importance of the minor inorganic salts to living organisms?
Salts are the result of the association of cations and anions. Cations are usually metals like Calcium, Sodium, Potassium anions are ususally sulfates, phosphates, carbonates...... calcium carbonate and calcium phosphate are useful in making bone. Potassium Chloride is important in heart beat regulation Sodium Chloride is important in maintaining blood pressure. Carbonate is important in blood chemistry and the transfer of energy within a cell. all these salts are found in abundance in the ocean. If you follow evolution, those salts in the ocean have given rise to our own blood chemistry and organic health.
Q:Anyone familiar with GC? Is it safe to put an alcohol + inorganic salt water mix into a GC?
Do not let salts enter the GC. You will have to perform an extraction step and run that. Salts can precipitate in the column or degrade into reactive species that can corrode the GC. Water is OK since it will not destroy the column (I've run aqueous solutions before), but salts are not.
Q:The presence of inorganic salts
The presence of inorganic salts is mostly present in the ionic state in a small number of compounds
Q:What is the difference between organic salt and inorganic salt?
An organic salt contains a cation or anion that is derived from an organic compound (compounds that contain carbon), e.g. acetate (anion) from acetic acid, or triethyl ammonium (cation), from triethylamine. An inorganic salt is one that doesn't contain an organic cation or anion. Carbonates are not considered organic compounds, even though they contain carbon.

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