Calcium Nitrite for Cement Concrete Admixtures

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Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
1000 kg
Supply Capability:
500000 kg/month

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Product Description:

Calcium Nitrite for Cement Concrete Admixtures



Molecular formula: Ca(NO2)2

Molecular weight: 132


Properties: 

Calcium ammonium nitrate is white or grey granular which dissolves in water absolutely.

It is a new type high-efficient compound fertilizer.Suitable both for straight application and blending.

Property and main advantage:

It contains nitrogen and calcium,and also supplies nitrogen to plant quickly, nitric nitrogen not needed to be transferred.

It is a neutral fertilizer and can improve the quality of soil.

It can lengthen the florescence,promote the root,stem,leaf to grow normally.

Ensuring the color of the fruit is bright and the fruit candy can be increased.



Technical standard: Q142401/CSC-01-2000
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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< span="">

<5< span="">

<6< span="">

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

<1.0< span="">

<1.0< span="">

<1.0< span="">

Moisture %

<1.0< span="">

<1.0< span="">

<1.0< span="">

Water insoluble content %

<0.6< span="">

<1.0< span="">

<1.0< span="">

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.


Calcium Nitrite for Cement Concrete Admixtures

Packing: 

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

FAQ   

1.Q: What is MOQ?

  A: Our MOQ is 1 TON. 

2.Q: Could you offer free sample?

  A: We can provide free samples to you for quality testing. 

3.Q: What about your packing?

  A: For liquid: Flexitank, or IBC tank 1000L

For powder:Woven fabric bag with plastic film liner(  25kg or 1000kg)

 Clients’ packing is workable.

4.Q: How about your productive capacity?

  A: 150000 tons/Year. 

5.Q: What is your delivery time?

  A: Within 7 days after received deposit or L/C at sight.

 




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Q:Does the apple contain inorganic salts and vitamins?
Yes, the fruit is rich in these two nutrients, especially apples
Q:What is the composition of inorganic salts?
Most of the inorganic salts in the cell are present in the form of ions
Q:Is all the inorganic salts in the body related to life activities?
Sugar is the most important material for the human body, all the activities of the human body, including learning, walking, digestion and breathing, etc., which are the most important substances in the human body. Consumption of energy (about 70%) mainly from the carbohydrates, fat is the body of the energy material, the protein is the basic material of human cells, but also to provide energy, vitamins are neither the main raw material of the organization, nor the supply of energy Material, but it has an important role in the life activities of the human body; inorganic salts constitute an important raw material of human tissue, water is the main component of cells. Which protein, sugar, fat, vitamins can burn for organic matter, and water, inorganic salts can not burn as inorganic.
Q:What is the disease of inorganic salt crystals?
Drink less, the urine will be reduced, the urine of the inorganic salt concentration will be high, the discharge of urine encountered outside the cold air, will immediately cool, urine inorganic salts to precipitate down, so that urine Into the lime watery white turbid liquid. Check this urine, the urine heated to a certain temperature will make it clear; also due to temporary urine alkalization caused by white turbid urine, such as taking alkaline drugs or After a lot of alkaline food, or eat can make the inorganic salt in the urine of the increase in the content of food, fruit, vegetables, there will be white urine.
Q:What cells produce the collagen and inorganic salts of bone matrix?
Inorganic Salts In Bone
Q:What is inorganic salt food
Human nutrient needs a variety of inorganic salts (also known as minerals), part of the food from the moving, plant tissue, part of the water and salt. The chemical nature of inorganic salts in food is very stable, not like vitamins as heat, light, oxygen and decomposition of the role of oxidation, but if the processing method is not appropriate, will cause many losses.
Q:Advertisements related to inorganic salts -.-,
Calcium must be inorganic salt
Q:Common inorganic salt ions will appear when the corresponding symptoms
Phosphorus: anorexia, anemia, muscle weakness, bone pain
Q:What inorganic salts are needed for seeds?
Phosphate, nitrogen, magnesium, calcium, iron, copper, and boric acid
Q:How to extract inorganic salts in soil?
Dissolve, filter, evaporate

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