Product Description
Potassium fluoride melting and boiling point are 858 °C(lit.) and 1505 °C respectively. There are many potassium fluoride manufacturers in China. Potassium fluoride are used in a wide range of current technologies and sciences. Potassium fluoride is also commonly used in alloying metals and optical deposition. Potassium fluoride can usually be applied to most rolls immediately. High purity compositions serve as scientific standards for improved optical quality and use. Potassium fluoride hs code is 282619. Potassium fluoride has nacl type structure. Potassium fluoride acts as glass etchin. Potassium fluoride formula is KF. Potassium Fluoride has industrial grade and food grade. Potassium fluoride exists as a molecule. Fluoride compounds have many applications in current technology and science.
Highly active anhydrous potassium fluoride
Basic Information
Product name:Highly active anhydrous potassium fluorie
CAS No:7789-23-3d
Molecular formula::KF
Other name;Potassium fluoride, Anhydrous potassium fluoride
Molecular weight: 58.10
Appearance and character
White powder.
Application:
Mainly used in the synthesis of fluorine-containing pesticide intermediates, fluorine-containing pharmaceutical intermediates, glass engraving, welding materials and industrial anti-corrosion.
Product index
|
Item
|
Standard
|
|
Content
|
≥99.0%
|
|
Moisture
|
≤0.30%
|
|
Free acid (in HF)
|
≤0.05%
|
|
Free base (in KOH)
|
≤0.05%
|
|
Chloride (Cl)
|
≤0.10%
|
|
PH
|
7.0-9.0%
|
|
Fluorosilicate
|
≤0.05%
|
|
Sulfate
|
≤0.02%
|
Operational notes:
Closed operation, local exhaust. Operators must be specially trained to strictly follow the operating procedures. It is recommended that the operator wear a hood-type electric air filter type dust-proof respirator, wear a tape anti-drug, and wear latex gloves. Avoid dust. Avoid contact with acids. Lightly load and unload during handling to prevent damage to packaging and containers. Equipped with leakage emergency treatment equipment. Empty containers may be harmful residues.
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