Chromium Nitrate Chemical Powder Additive Admixture
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- Loading Port:
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- Payment Terms:
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- Min Order Qty:
- 1000 kg
- Supply Capability:
- 500000 kg/month
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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
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 ltem | Unit | Catalyst Grade | Industrial Grade |
| Assay Cr(NO3)3·9H2O | %>= | 98.0 | 98.0 |
| Water Insolubles | %>= | 0.02 | 0.1 |
| Chloride (Cl) | %<=< span=""> | 0.01 | 0.05 |
| Sulfate (SO4) | %<=< span=""> | 0.02 | 0.05 |
| Al | %<=< span=""> | 0.05 | --- |
| Ca | %<=< span=""> | 0.01 | --- |
| Fe | %<=< span=""> | 0.1 | --- |
| K | %>= | 0.1 | --- |
| Na | %>= | 0.1 | --- |
| Appearance | Purple red crystal | Purple red crystal |
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.
- Q: The effect of inorganic salt medium and the difference with enrichment medium
- The landlord said the basic nutrient base? That is based on the inorganic salt with carbon source and energy sources, such as beef extract, peptone, etc., the basic nutrients can provide the necessary cells to grow cells.
- Q: bonded to an acid molecule called- such as potassium citrate?Thanks
- all metals like potassium,sodium,iron,magnecium etc are minerals
- Q: What foods contain zinc-containing inorganic salts
- 5: scallop (fresh) (11.69 / 35 g / 100 g)
- Q: Can inorganic salts act as stabilizers for emulsified asphalt?
- can. The general use of calcium chloride and ammonium chloride more stable emulsifier
- Q: What inorganic salts are needed for seeds?
- Phosphate, nitrogen, magnesium, calcium, iron, copper, and boric acid
- Q: What is the risk of low inorganic salt?
- Iodine content in the human body is much lower than 1/10000 is a trace element. Function iodine in the human body to participate in the formation of thyroid. In the protein, fat, sugar metabolism promote bio-oxidation and coordination of oxidation of phosphoric acid process, adjust the energy conversion. Promote the metabolism of sugar and fat, regulate the water and salt metabolism in the organization, promote the absorption and utilization of vitamins, activate many important enzymes, promote growth and development. Lack of disease adult iodine deficiency can cause goiter ⑴ fetal and neonatal iodine deficiency can cause minor illnesses. Typical cases endemic goiter and local minor illnesses. Excessive symptoms iodine goiter, iodine thyrotoxicosis. Supply Adult 150ug Pregnant woman 175ug 206 Emulsifier 200ug. Food source 海 seafood seaweed, seaweed, fresh fish, clam dry, clam dry, scallops, mussels hai sea cucumber, jellyfish, lobster, etc.
- Q: I am a candidate for this year's Harbin City, Jiqiu the standard answer, tomorrow I will test !!!
- The distribution of inorganic salts in the human body is extremely uneven. For example, calcium and phosphorus are mostly in hard tissue such as bone and teeth, iron is concentrated in red blood cells, iodine is concentrated in the thyroid, barium is concentrated in adipose tissue, cobalt is concentrated in hematopoietic organs, and zinc is concentrated in muscle tissue.
- Q: A. food gathering and digestion B. photosynthesis and diatom structures C. reproduction and osmosis D. wave and current motions
- its not a so try b or c those 2 are the most likely to be the right answers
- Q: I am 18 years old, test the body of inorganic salt content of 3KG, people say that low. What is the value of this use? How can improve it?
- Inorganic salts are inorganic compounds in the salt, formerly known as minerals, the body has found more than 20 species, including constant elements of iron, zinc, selenium, molybdenum, chromium, cobalt, iodine 8. If you pay attention to diet diversification, eat Animal fat, eat brown rice, corn and other coarse grains, do not eat too much refined flour, can make the body of inorganic salt to maintain the normal level should be.
- Q: The power of the water and inorganic salts in the plant is derived from the action of the plant
- The main process is: soil moisture → root hair → root catheter → stem catheter → leaf catheter → stomata → atmosphere.
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Chromium Nitrate Chemical Powder Additive Admixture
- 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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