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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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
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.
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.
- Q: What is the difference between inorganic and inorganic salts?
- Organic matter: generally used in the biological field, especially in the agricultural sector, narrowly refers to all can be biological (including microbial and plant enzymes) decomposition of organic matter.
- Q: After running the training is best to drink what drinks add inorganic salt
- You say drink, personally feel good luck!
- Q: Is bromine an inorganic salt?
- Bromide is an anion which joins with a cation to make a salt like Sodium Chloride (table salt) Bromine is a liquid bleach, similar to chlorine gas. oganic compounds are those which have carbon or sulphur base
- Q: Cells are composed of water and inorganic salts or by organic matter and none
- There are, but the water accounted for most of the inorganic salt to maintain cell acid and alkali balance;
- Q: Why are inorganic sodium salts much better soluble in ethanol than potassium salts?
- The reason seems to be : - Ionization potential of pottasium is lower than that of sodium ,thereore potassium salts are more polar as compared to sodium salts; - Potassium being more reactive than the sodium reacts faster withbwater,
- Q: What is the difference between "organic salt" and "inorganic salt"? What is the difference between "organic salt" and "inorganic salt"?
- Organic salts are organic acids with alkali (carboxylic acid) occurs in the reaction of the salt is called organic salt.
- Q: How to extract inorganic salts in soil?
- Dissolve, filter, evaporate
- Q: Which minerals is richest source of Inorganic Salts ?
- Minerals are inorganic salts - eg.potassium nitrate - absorbed by plants from soil - a good source of inorganic nitrogen and potassium.
- Q: Inorganic salt is not salty
- (About 40%): super hot, feel hot porridge, and then slightly sweet and pain coexist. , For 2 days to retire (98% pure concentrated sulfuric acid can not drink).
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Calcium Nitrite for Cement Concrete Admixtures
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 kg
- Supply Capability:
- 500000 kg/month
OKorder Service Pledge
OKorder Financial Service
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