SSF, 99%, Prime Grade,sodium fluorosilicate,
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25000 m.t.
- Supply Capability:
- 5000 m.t./month
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SSF Specifications:
Sodium fluorosilicate(based on dry):99%min
Iron: 0.02%max
Free acid(based on HCL):0.1% max
Heave metal(based on Pb): 0.02% max
Water-insoluble matter: 0.4% max
Loss on Drying at 105C: 0.3% max
Fineness(through 250 um test bolter):90%min
It is used as antiseptic in timber industry,hygroscopic agent of acid-resisting concrete,solidifying agent in natural latex products, additive in plating with zinc,nickel,iron and filler in plastic and fluorinating agent in pharmaceuticals and drinking water. It is used to produce insecticide in pesticide industry and sodium fluoride in man-made cryolite.
CNBM Group, established in 1984 as a state owned company, we specializing in minerals and chemicals manufacturing, research and development, as well as marketing. The quality of our chemical products reaches standard of the best international level thanks to our professional technique, scientific management and perfect quality-monitoring & certification system. Our products go to every part of the country, and have been exported to more than 30 foreign countries and regions.
At present, we focuses on the development and utilization of phosphate mines as well as production of Fluoride Chemicals, Phosphorus Chemicals, and Tin Chemicals. Our products line covers Sodium Silicofluoride, Sodium Fluoride, Magnesium Flourosilicate, Phosphoric Acid, etc.
- Q: and what are the kinds of organic compounds?..pls. help me abt. this..thanks!..(^_^)
- Any carbon-containing compound is considered organic with the exception of carbonates, bicarbonates, carbon dioxide and carbon monoxide.
- Q: For example, sulfates can emit SO2 or SO3 gas. If this were to occur in this experiment, would the % H2O calculated from the data be too high or too low? Explain.
- You would measure the mass lost, and you would assume that this is equal to the amount of water that was in the sample. So decomposition would add to the mass lost during heating and this would lead you to overestimate the amount of water that was in the sample, and overestimate the %h20.
- Q: Is the conduction of excitement on neurons related to inorganic salts?
- Neurons are cells with long synapses (axons) that consist of cell bodies and cell processes. In the long axon with a layer of sheath, composed of nerve fibers, it is a small branch of the end called nerve endings. Cell bodies are located in the brain, spinal cord and ganglion, the cell processes can be extended to the body organs and tissues. The cell body is a nuclear part of the cell, its size is very different, about 4 to 120 microns in diameter. Nuclear large and round, located in the central cell, less chromatin, nucleolus obvious. There are plaque outside the cytoplasmic chromatin (formerly known as Neil body), there are many neuronal fibers.
- Q: Why can quaternary ammonium salts catalyze the heterogeneous reaction between water-soluble inorganic salts and organic compounds
- Quaternary ammonium salts have the characteristics of surfactants, with the water phase of the nucleophile in the composition of the ion pair, into the organic phase, thereby promoting the heterogeneous reaction faster 6224
- Q: Liver cancer diet should pay attention to what issues?
- Inorganic salts: minerals. Nutritionists divide inorganic salts into two categories: constant elements such as calcium, sodium, potassium, phosphorus, iron and the like; trace elements such as selenium, zinc, iodine, copper, manganese and germanium. Scientists have found that selenium, magnesium, copper, magnesium, iron and other minerals have anti-cancer effect. Liver cancer patients should eat more foods containing anti-cancer trace elements such as garlic, mushrooms, asparagus, corn, seaweed, seaweed, seaweed, clams, sea fish, egg yolk, brown rice, beans, whole wheat flour, nuts, pumpkin, , Kohlrabi and animal liver, kidney and ginseng, medlar, yam, Ganoderma lucidum and so on.
- Q: Cells in the water, inorganic salts, protein, lipid, carbohydrate and nucleic acid six words how wrong this sentence
- Water is a mixture
- Q: What cells produce the collagen and inorganic salts of bone matrix?
- Inorganic Salts In Bone
- Q: What are the important physiological functions of inorganic salts in cells
- As a result of metabolism, every day a certain amount of inorganic salts from a variety of ways out of the body, which will be added through the diet. The metabolism of inorganic salts can be judged by analyzing the concentration of blood, hair, urine or tissue. The role of inorganic salts in the human body is interrelated. In the appropriate concentration range beneficial to the health of people and animals and plants, lack or too much can cause disease, and disease and affect its metabolism, often increase its consumption. In China, the lack of calcium, iron and iodine is more common. Selenium, fluoride and other geochemical environment with the different, both the lack of disease such as Keshan disease and Kashin-Beck disease, teeth, etc., there are too many diseases such as fluorosis and selenium poisoning.
- Q: What is the relationship of electronegativity and the solubility of a inorganic salts?Does the solubility increase when electronegativity decreases or vice-versa? or neither...
- 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.
- Q: The power of the water and inorganic salts in the plant is derived from the action of the plant
- Capillary siphon, as well as leaf water transpiration power.
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SSF, 99%, Prime Grade,sodium fluorosilicate,
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25000 m.t.
- Supply Capability:
- 5000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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