Hubei Ocean Obiotech Co., Ltd.

China Manufacturer with main products: Ammonium Sulphate Granular, Zinc Sulphate, Ferrous Sulphate

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Potassium fluoride

Quick Details

  • Purity: 98%
  • CAS No.: 7789-23-3

Specifications

Packaging & Delivery

Packaging Detail:

Plastic woven bag lined with high-pressure polyethylene plastic bag, net weight: 50kg/bag.

Delivery Detail:

Prompt shipment

Specifications

1. Potassium Fluoride(Idustrial) 
2. Cas no. :7789-23-3 
3. KF: 97% min, 95% min, 84% min 
4. Colorless cubic crystal 
5. 50kgs

            Potassium Fluoride(Idustrial)

[Molecular Formula] KF

[Molecular Weight] 58.10

[Properties] 
Colorless cubic crystal, melting point: 858°C,easy soluble in water, soluble in hydrofluoric acid and liquid ammonia, its aqueous solution is acidic.

[Uses] 
It is used as etching agent for glass, antiseptic agent for food, solvent in welding, insecticide, fluorizating agent, absorbent, analytic reagent and raw material to produce potassium acid fluoride, etc.

 

 

Item

Specifications

Better grade

Export grate

Purity%

≥99

≥99.5

Chloride (Cl)%

≤0.005

≤0.005

Sulphate (SO4)%

≤0.03

≤0.02

Ferrous (Fe)%

≤0.002

≤0.001

Heavy metals (Pb)%

≤0.003

≤0.002

Free acidity (HF)%

≤0.1

≤0.05

Free sodium (KOH)%

≤0.1

≤0.05

Fluosilicate (H2SiF6)%

≤0.02

≤0.01

Loss on drying%

≤0.3

≤0.2


[Package] Plastic woven bag lined with high-pressure polyethylene plastic bag, net weight: 50kg/bag.

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