Hunan Guangcheng Chemical Industry Development Co.
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Sodium Fluoride

— Sodium fluoride 98%, Industrial grade Sodium fluoride 98%, Toothpaste grade Sodium fluoride 98%
Product Category: Fluorides
Sales Method: Manufacture
Payment Term: T/T
Min. Order Unit Price
5 mts
Contact Info

Mrs.Ellen tang

Address: China (mainland) Hunan Changsha,Room NO.11009, Fortune Plaza, 368 Furong South Road.

Product Detail

Product Attribute:

  • China (mainland) More >
  • GC
  • 06/14/2012
  • 06/15/2012

Additional Info.:

  • Polyethylene weaving inner lined with plastic bag. Net weight is 25kg or as the request of our custo

Product Content Description:

Sodium fluoride
Molecular formula:NaF
CAS No.: 7681-49-4
UN No.:1690
Molecular weight :42

[Properties]:Sodium fluoride is anhydrous white crystal or powder. Molecular formula is NaF. Specific gravity is 2.6. It is slightly soluble in water, insoluble in ethanol.
[Quality standard]qualified with the standard [GB4293-84] excellent grade.
Index item Standard content(%) Test result
Appearance White powder White powder
Sodium fluoride(NaF) ≥98 98.76
Silicon dioxide (SiO2) ≤0.5 0.45
Sulfate (SO4) ≤0.3 0.05
Acidity (HF) ≤0.1 0.05
Sodium carbonate (Na2CO3) ≤0.5 0.1
Water insoluble matter ≤0.5 0.45
Water(H2O) ≤0.5 0.1
Mesh size 80-200mesh 100mesh

[Application]: Sodium fluoride is an important villiaumite. It is used for water treatment agent, wood antisepsis, chinaware paint, and light metal villiaumite electrolyte flux. It is used as agriculture pesticide and bactericide. It is used as UF3 in nucleus industry. It is also used as other fluoride materials and porcelain enamel medical industry.

[Packing]: Polyethylene weaving inner lined with plastic bag. Net weight is 25kg(exported packing)or as the request of our customer.

[Storage and transportation ]: Inorganic toxic substance, and should be stored in dry and adequately ventilated warehouse, and may not be co-stored or co-transported with sulfuric acid and edible food.
Quantity Per Month: 1000mts
HS Code: 2826192010

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