Hebei Domydo Co., Ltd.

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hydrofluoric acid

Product Details:

Classification Hydrochloric Acid
CAS No. 7664-39-3
Purity 100%,70%,40%
Place of Origin China (Mainland)
Brand Name DOMYDO

Payment & Shipping Terms:

Minimum Order Quantity: 1 Ton
Price: FOB Shanghai USD 600~800
Packaging Details: with polyethylene plastic drum (10kg/25kg/200kg each drum); iron drum with the plastics inside (200kg each drum).
Delivery Time: in 15 days
Payment Terms: L/C,D/P,T/T
Supply Ability: 1000 Ton per Month

Detailed Product Description


Industrial hydrofluoric acid

Hydrofluoric acid is aqueous solution of hydrogen fluoride. It's colourless and transparent, having strong and irritative smell and causticity. It can pickling such materials containing SiO 2 as glass quickly.

Excellent-grade First-grade products Second-grade products Qualified products
F-40 F-40 F-55 F-60 F-40 F-55 F-60
HF% Min 40.0 40.0 55.0 60.0 40.0 55.0 60.0 30.0-65.0
H 2 SiF 6 % Max 0.02 0.2 0.4 0.5 0.6 1.0 1.0 5.0
H 2 SO 4 % Max 0.02 0.05 0.08 0.1 0.6 0.8 1.0 -
Fe% Max 0.005 0.01 - - - - - -

[Usage] mainly used in the production of salts fluoride to engrave and erode the glass, clean metal, treat surface, and so on.

[Note] the content of HF of the products is 35-70%. The production will be organized according to the requirements of the clients.

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Company Info

Hebei Domydo Co., Ltd.
[China (Mainland)]
[Verified Member]

City: Shijiazhuang
Province/State: Hebei
Country/Region : China (Mainland)

Business Type:Manufacturer, Trading Company, Agent

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