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50% hydrofluoric acid

FOB Price:

US 1,300-1,400 / Metric Ton

Min.Order Quantity:

10 Ton/Tons

Supply Ability:

1000 Ton/Tons per Month

Port:

Qingdao or Yantai

Place of Origin:

Shandong, China (Mainland)

Payment Terms:

T/T

Brand:

Zibo Feiyuan

Products Model:

Products Details
Company Profile

Quick Details

Brand Name: Zibo Feiyuan

Model Number: --

Place of Origin: Shandong, China (Mainland)
Classification: Chemical Auxiliary Agent
CAS No.: 7664-39-3
Other Names: hydrogen fluoride
MF: HF
EINECS No.: 231-634-8
Purity: 40%-70%
Type: industrial hydrofluoric acid
Usage: pottery, mental-clean, and semicinductor manufaturing
color: colorless and transparent
odor: strongly pungent odor and a strong toxicity

Packaging & Delivery

Packaging Details: Polythene plastic drum: 10KG, 25KG, 200KG net. Plastic-lining steel drum: 200KG net.
Delivery Detail: two weeks

Specifications

1.Owned fluorite mine
2.Self import and export licence
3.Used as treatment of the surface of metal
4.High quality, low price

Please see the following 55% COA:

Items	First Grade	Result
HF%	min. 55.0%	57.17%
H2SiF6%	max. 0.5%	0.0706%
H2SO4%	max. 0.08%	0.0597%
SO2		0

Conclusion : First grade

Specifications:

water solution of hydrogen fluoride,colorless and transparent, has an intensive pungency and a strong corrosion.

Main Applications

Used as stabilizer for diazotates; catalyst for organic synthesis; also for dissolving titanium sponge and its alloy; in printed circuit board industry

Packaging:

In 25kg net weight polythene plastic drum or according to customers' requests.

Storage and Transportation:

The product should be stored in a storehouse with good ventilation.

Its category of dangerous goods is 8, and its packing category is II.
While handling hydrogen fluoride, workers should put on the protecting clothes, gloves and goggles.

Technical Data Sheet

Items	data
	Excellent-grade	First Grade			Second grade
	F-40	F-40	F-55	F-60	F-40	F-55	F-60
Hydrofluoric(HF)Content, % min	40.0	40.0	55.0	60.0	40	55	60
Fluosilicic Acid(H2SiF6), % max	0.02	0.2	0.5	0.5	0.6	1.0	1.0
Non-volatile Acid(H2SO4), % max	0.02	0.05	0.08	0.1	0.6	0.8	1.0

Items	Data
Hydrofluoric(HF)Content, % min	70.0
Fluosilicic Acid(H2SiF6), % max	0.05
Non-volatile Acid(H2SO4), % max	0.08

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Verified Supplier - Zibo Feiyuan Chemical Co.,Ltd Bussiness Type: Manufacturer,Trading Company
Scale: 501 - 1000 People
Country/Region: China (Mainland)/Asia
Established: 2015

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