Hebei Eminent Chemical Technology Co., Ltd. >> Industrial Hydrofluoric Acid 70%

Industrial Hydrofluoric Acid 70%

Name: Industrial Hydrofluoric Acid 70%
Brand: China-Manufacturer-Directory.com
SKU: 697706852
Availability: InStock
Rating: 4.5 (79 reviews)

Supplier:	Hebei Eminent Chemical Technology Co., Ltd.
Price:	US $ 1100/Ton
Min Order:	10/Ton
Quantity::
Trade Terms:	FOB,CFR,CIF

Product Specifications

Prod Model:	1806
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Full Name:	Industrial Hydrofluoric Acid 70%
CAS:	7664-39-3
Other Names:	Anhydrous
Mf:	Df
Einecs No:	231-634-8
Purity:	40.50.60.70
Dangerous Transport Code:	Un 1790 8/Pg 2
Pubchem No.:	24854662
Hazard Identification:	R35 R26/27/28
Ignition Residue:	≤ 0.05 %
Quality:	Tech Grade
Kind:	Inorganic Acid
Packing:	Plastic Drum
Acid Strength:	Strong Acid
Oxidation:	Oxidizing Acid
Stability:	Labile Acid
Volatility:	Volatile Acid
Classification:	Hydrofluoric Acid
Element:	Monobasic Acid
Grade Standard:	Electron Grade
Appearance:	Liquid

Product Description

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
H2SiF6 % Max	0.02	0.2	0.4	0.5	0.6	1.0	1.0	5.0
H2SO % 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.
[Packing] with polyethylene plastic drum (10kg/25kg/200kg each drum); iron drum with the plastics inside (200kg each drum).
[Note] the content of HF of the products is 35-70%. The production will be organized according to the requirements of the clients.

As one of the specialized producers of industrial chemicals in HEBEI province, we have progressive production facilities and test instruments. Our refined pure industrial chemicals has occupied domestic and international markets of rubber, paint and dye industrial ares, which includes indiect zinc oxide, direct zinc oxide, nanometer active zine oxide, zinc stearate, calcium stearate, stearic acid, zinc carbonate basic, zinc phosphate, paraffin wax, antioxidant, etc.

Since our company has been built, we have sold about 20 kinds of products to more than 20 countries and regions including America, Europe, Australia and Africa. etc. Our progressive quality management and assurance system has obtained ISO9001 certificate. The firm has its own capacity of research, development, production and sales. Now it has built close partnership with customers from home and abroad. We shall constantly improve our product quality and the service standard to satisfy our customers demand.

And now, we have expand our products line to many products to service more customer!

Quality and Service is our policy!