Chromium Nitrate Chemical Powder Additive Admixture

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Product Description:

Chromium Nitrate


Product Name:Chromium Nitrate, Chromium(Ⅲ)nitrate,nonahydrate

Molecular formula: Cr(NO3)3·9H2O

Molecular weight: 400.15

CAS NO.: 7789-02-8

HS CODE: 28342980

UN NO.: 2720   5.1 Class Oxidant

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Properties and applications:
It is a purple red crystal of monoclinic system. It's easy in moisture absorption. Melting point:60°C. It will be decompose at 

125.5°C. The chromium nitrate monahydrate can be easily dissolved in water, alcohols and acetone, acids. Its aqueous 

solution is green when heated, turn into reddish purple rapidly after cooling. It has a property of rot, and it can burn our skin. 

It will burn once in contact with easy combustion things.

The major applications of chromium nitrate include preparation of other inorganic or organic chromium, catalysts and carrier

 materils, corosion inhibitors and dye mordant as well as colorant in glass industry and colored glzae of ceramics.

Product Specification: Q/YLB-2005-23

Inspection ltemUnitCatalyst GradeIndustrial Grade
Assay  Cr(NO3)3·9H2O%>=98.098.0
Water Insolubles%>=0.020.1
Chloride (Cl)%<=< span="">0.010.05
Sulfate (SO4)%<=< span="">0.020.05
Al%<=< span="">0.05---
Ca%<=< span="">0.01---
Fe%<=< span="">0.1---
K%>=0.1---
Na%>=0.1---
Appearance Purple red crystalPurple red crystal

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

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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:The difference between the ignition of inorganic salts and organic matter
Will the ignition of inorganic matter and the ignition of organic matter, thank you
Q:What are the main physiological functions of inorganic salts?
o maintain the body acid and alkali balance and osmotic pressur
Q:How to isolate the effects of inorganic salts on enzyme solubility
The effect of inorganic salts on the solubility of the enzyme was studied. The inorganic raw materials were pretreated with inorganic salts to separate the solid-liquid phase, and some of the lignin and hemicellulose were dissolved, and the sulfuric acid and the inorganic salt were added to the cotton Treatment, thereby improving the enzymatic hydrolysis efficiency. Using different amounts of sulfuric acid
Q:Effect of Inorganic Salts on Viscosity
possible. The inorganic salt is dissolved in water to form positive and negative ions, and the ions of the micelles are extruded to make the solubility smaller and form an increase in the viscosity. With the increase in the amount of inorganic salt, it does not have the ability to dissolve in water, there is no micelles and the molecular state exists in the water, the liquid becomes thin ...
Q:What are these salts used for please?
HI I'M PNT. LITHIUM SULFATE is a white inorganic salt with the formula Li2SO4. It is used to treat bipolar disorder. It is soluble in water, though it does not follow the usual trend of solubility versus temperature — its solubility in water decreases with increasing temperature . This property is shared with few inorganic compounds, such as the lanthanoid sulfates. Lithium sulfate crystals, being piezoelectric, are also used in ultrasound-type non-destructive testing because they are very efficient sound generators. However they do suffer in this application because of their water solubility. ZINC NITRATE: Zinc nitrate (Zn(NO3)2) is a chemical compound used as a mordant in dyeing. It is also a source of zinc ions for chemistry. An example reaction gives a precipitate of zinc carbonate:Zn(NO3)2 + Na2CO3 → ZnCO3 + 2 NaNO3. Conditions/substances to avoid are: reducing agents, organic materials, metal powders, heat and flame, cyanides, sodium hypophosphite, tin(IV) chloride, phosphorus, thiocyanates, carbon, and sulfur. Its Relative Molecular Mass is 189. SODIUM PHOSPHATE: Sodium phosphate are forms of phosphorus, which is a naturally occurring substance that is important in every cell in the body. Sodium phosphate is used to treat constipation and to clean the bowel before surgery, x-rays, endoscopy, or other intestinal procedures. Sodium phosphate enemas are also used for general care after surgery and to help relieve impacted bowels. Sodium phosphate may also be used for other purposes not listed in this medication guide REGARDS, PNT.
Q:Why is sodium chloride(salt) an inorganic compound?
This Site Might Help You. RE: Why is sodium chloride(salt) an inorganic compound? Please help me!
Q:Octopus why the lack of boron-containing inorganic salts can cause rape to flow only without fruit
When the boron deficiency occurs, pollen tube germination is affected and poor fertilization leads to seed formation.
Q:Do inorganic mercury salts bioaccumulate?
Yes they do bioaccumulate. Mercury builds up for years and years, and eventually sits in a residue of pure mercury. - JJ
Q:List the major electrolytes released by inorganic salts when placed in water and explain how these electrolyte?
Which "inorganic salts" are you talking about? There are hundreds!
Q:What inorganic salts are needed for seeds?
Phosphate, nitrogen, magnesium, calcium, iron, copper, and boric acid

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