Calcium Nitrate Norgessalpeter Norwegian Saltpeter

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Product Description:

Calcium Nitrate


Product Name:Calcium Nitrate


Molecular formula: Ca(NO3)2 .4H2O


Molecular weight: 236.15


CAS NO.:10124-37-5


HS CODE: 28342990


UN NO.: 1454 5.1 Class Oxidant

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Use in fertilizer

The fertilizer grade  is popular in the greenhouse and hydroponics trades; it contains ammonium nitrate and water,

as the "double salt" 5Ca(NO3)2.NH4NO3·10H2O. This is called calcium ammonium nitrate.

Waste water treatment

Calcium nitrate is used in waste water pre-conditioning for odour emission prevention. The waste water pre-conditioning is 

based on establishing an anoxic biology in the waste water system. In the presence of nitrate, the metabolism for sulfates 

stops, thus preventing formation of hydrogen sulphide. Additionally easy degradable organic matter is consumed, which 

otherwise can cause anaerobic conditions downstream as well as odour emissions itself. The concept is also applicable for 

surplus sludge treatment.

Concrete

Calcium nitrate is used in set accelerating concrete admixtures. This use with concrete and mortar is based on two effects. 

The calcium ion accelerates formation of calcium hydroxide and thus precipitation and setting. This effect is used also in cold 

weather concreting agents as well as some combined plasticizers. The nitrate ion leads to formation of iron hydroxide, whose 

protective layer reduces corrosion of the concrete reinforcement.

Cooling baths

The dissolution of calcium nitrate tetrahydrate is highly endothermic (cooling). For this reason, calcium nitrate tetrahydrate is 

sometimes used for regenerateable cold packs.



Inspection ltemUnitInd.G.Agri.G.
Assay%>=99.099.0
PH Value-5—75—7
Water Insolubles%<=< span="">0.010.01
Heavy Metal%<=< span="">0.0010.001
Sulphates%<=< span="">0.030.03
Iron%<=< span="">0.0020.003
Chloride%<=< span="">0.0050.005
Calcium Oxide%>=-23.4
Nitrogen%>=-11.76

Packing: In 25/50kg net PP/PE bag or the demanding of customer.

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.


Inorganic salt inorganic salts of inorganic compounds, namely the old said minerals, is found in the body and food of mineral nutrients, cells most inorganic salt exists in the form of ions, composed of organic and inorganic composite.The body has been found that there are more than 20 species of inorganic salt, about 4 to 5% of body weight.

The content more (> 5 g) for calcium, phosphorus, potassium, sodium, chloride, magnesium, sulfur, seven;Dietary requirements are more than 100 mg a day,known as the constant elements.Other content is low, along with the progress of the modern analysis technology, the use of atomic absorption spectrum, neutron activation and plasma emission spectrum, trace analysis, found the iron, copper, zinc, iodine, manganese, selenium, chromium, nickel, cobalt, molybdenum, silicon, fluorine, such as vanadium element is also essential to daily dietary requirements for mu g ~ mg called trace elements.

Although the inorganic salt content in the cells, the body is very low, but the effect is very large, if the diversification of diet and eat less animal fat, eat brown rice, and whole grains such as corn, don't eat too much refined flour, can make the inorganic salt in the body to maintain normal levels.


 


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Q:What is the difference between inorganic and inorganic salts?
Inorganic matter: the definition of inorganic matter in the narrow sense is: organic matter other than substances, including salts, inorganic acids, alkali and other compounds and elements and so on.
Q:What kinds of inorganic salts are required for plant growth
According to the study, three essential conditions for determining the essential nutrient elements of the plant are: (1) This element is essential for the vegetative growth and reproductive growth of the plant. When it is completely absent, the plant can not complete its life cycle; The need for such elements is specific, other elements can not replace its role, the lack of plants will be a special lack of symptoms, only to meet this element, the symptoms will be eliminated; ⑧ this element must be in the plant from the body Direct effect, not just to improve the plant growth environment indirect role.
Q:Simmons citrate medium contains primarily inorganic ammonium, potassium, and sodium salts, plus organic?
Simmons Citrate Medium
Q:What is the time when the maximum number of inorganic salts is needed
Potassium is ion-soluble in plant juice, and its main function is related to the metabolism of plants.
Q:Sodiumcorbonate is inorganic salt , why it is not organic substance even it contains carbon?
Na2CO3 is joined by ionic bond not covalent C-C bond in organic molecules. @the other answerer: LOL! maybe i should expect a TD, too. Another problem with this section is students know how to ask but never know how to say thank you. Rarely do i see an asker selecting a BA. If i see one who does, whether i get the BA or not, i will definitely answer another question from that person.
Q:Children eat what to add the body of inorganic salts
Such as fruits, vegetables, beans or soy products, kelp, eggs and so on. Eat hot and humid food: watermelon, bitter gourd, peach, ebony, strawberry, tomatoes, cucumber, mung bean and so on.
Q:what is the function of salts in DNA extraction?
DNA can be purified for DNA sequencing or for restriction digestion by precipitation in an alcohol/water mixture in the presence of a high concentration of inorganic salt. DNA is recovered from the aqueous solution by addition of salt to final concentrations of 0.8M LiCl, 0.3-0.5M NaCl, NaOAc, or 2.5M NH4Ac and an appropriate volume of alcohol (30%-50% final percentage isopropanol; 60%-80% final percentage ethanol), storage for a brief period of time at -20°C or -70°C, followed by centrifugation. Subsequent desalting of the DNA pellet involves rinsing in 70% alcohol, recentrifugation and re-suspension in appropriate buffer.
Q:Are there any differences between minerals and inorganic salts?
There are differences, some minerals exist in organic matter, and some minerals are inorganic salts. Inorganic salts are inorganic.
Q:How do inorganic salts enter the water?
Many of these materials enter the water through natural channels---minerals, salts and the like come from exposure to rocks, dirt and other inorganic materials.
Q:What is the relationship between electronegativity and the solubility of a inorganic salts?
The higher the electronegativity, the stronger the acid would be... Therefore it would be more soluble. take NaCl (common table salt) as an example. The difference between Na's electronegativity and Cl's electronegativity is very high so NaCl is a very soluble salt. The only exception is HF - it is a weak acid - it dissociates very weakly because O-H bonds cannot break H-F bonds which are very strong.

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