Hydrofluoric acid 50%
37 Inquiries
7664-39-3
Industrial Grade
50%
LIANYUNGANG
1150kg/1.5kg White HDPE Drum (Used For PA)
2017-07-08
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Product Description
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Seller Information
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Inquiry History
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DescriptionBasic Info
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Product Name:
Hydrofluoric acid
Other Name:Hydrofluoric acid;Anhydrous hydrofluoric acid;Fluorhydric acid;Hydrofluoric acid gas;Hydrogen fluoride (HF);Hydrogen fluoride;Antisal 2b;Fluorine monohydride;Hydrogen monofluoride;Fluorine hydride (FH);Fluoric acid;Alsurf 45;G-C Hydrofluoride Gel;Urine Luck 6.3;Vita ceramic etch;Ultradent Porcelain Etch;Porcelain Conditioner;SA-X;32057-09-3;326604-75-5
CAS No.:7664-39-3
UN No.:1790
Molecular Formula:FH
InChIKeys:InChIKey=KRHYYFGTRYWZRS-UHFFFAOYSA-N
Molecular Weight:20.00630
Exact Mass:20.00620
EC Number:231-634-8
HScode:2811110000
Categories:
Characteristics-
PSA:
0
XLogP3:0.53270
Appearance:colourless gas with a pungent odour
Density:0.991 g/cm3 @ Temp: 19.54 °C
Melting Point:-83.36 °C
Boiling Point:20 °C
Flash Point:-37.8ºC
Water Solubility:H2O: soluble
Storage Conditions:Protect against physical damage. Store at in well-ventilated area, separated from other storage.
Vapor Pressure:25 mm Hg ( 20 °C)
Vapor Density:1.27 (vs air)
Toxicity:LC50 (15 min.) in rats, guinea pigs: 2689, 4327 ppm (Rosenholtz)
Flammability characteristics:Nonflammable Gas
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 2, Oral
Acute toxicity - Category 1, Dermal
Skin corrosion, Sub-category 1A
Acute toxicity - Category 2, Inhalation
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H300 Fatal if swallowed
H310 Fatal in contact with skin
H314 Causes severe skin burns and eye damage
H330 Fatal if inhaled
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P262 Do not get in eyes, on skin, or on clothing.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
P284 [In case of inadequate ventilation] wear respiratory protection.
Response P301+P316 IF SWALLOWED: Get emergency medical help immediately.
P321 Specific treatment (see ... on this label).
P330 Rinse mouth.
P302+P352 IF ON SKIN: Wash with plenty of water/...
P316 Get emergency medical help immediately.
P361+P364 Take off immediately all contaminated clothing and wash it before reuse.
P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P363 Wash contaminated clothing before reuse.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P320 Specific treatment is urgent (see ... on this label).
Storage P405 Store locked up.
P403+P233 Store in a well-ventilated place. Keep container tightly closed.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
NO contact with incompatible substances. See Chemical Dangers. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Cool. Fireproof if in building. Keep in a well-ventilated room. Separated from food and feedstuffs and incompatible materials. Store in an area without drain or sewer access. See Chemical Dangers.Hydrogen fluoride must be stored to avoid contact with metals, concrete, glass, and ceramics, because it can severely corrode these materials. Contact with metals may form a flammable gas. Keep away from heat. Where possible automatically pump liquid from drums or other storage containers to process containers.
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Seller Information
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Business Type:
Manufactory
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Location:
Kunshan City Qiandeng Wenpu Road No. 168
Kunshan Chengxin Chemical Co., Ltd. (formerly Kunshan Huaqiao Chemical Factory), established in September 1989, is a company specializing in the production of general chemical reagents and solar silicon materials, reagents of high purity chemical production enterprises manufacturing. We settled in the chemical industry development zone, Qiandeng Town, Kunshan City, a total investment of 55 million yuan.The existing staff of 158 people, technical personnel 10 people, senior engineer 1, the company has a more perfect condition of the product quality of the laboratory, the implementation of product quality testing and monitoring. Company in accordance with the ISO9001:2008 requirements of the establishment and operation of the quality management system, to quality, safety, environmental protection and quality service to win the trust of customers, the customer has won a good reputation.The company is located in the beautiful scenery and a pleasant climate in the Jiangnan region of rivers and lakes in the history of Qiandeng Town, East on the international metropolis of Shanghai, south of the famous ancient town Zhouzhuang, even the West cultural city of Suzhou, North famous rural crab from Yangcheng Lake. Huning railway, Huning high-speed Suhu Airport Road, ring Taihu high-speed, dense intercity adjust the company network and old and busy Suhu water Dayun vein Wusong River and tightening ring set in this, respectively from the Hongqiao Airport and the city of Suzhou were less than 30 kilometers, traffic is very convenient.
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Inquiry History37 Inquiries
Country Product Purchase Quantity Date Posted 
Turkey
Hydrogen Fluoride
100 MT Sep 1, 2023 
India
Hydrofluoric acid 48%
2.00 20' Fcl Aug 1, 2025 
Brazil
Fluoride acid 70%
1.00 20' Fcl Jul 19, 2025 
Vietnam
Hydrofluoric acid
1 20' Fcl Mar 17, 2025
India
hydrofluoric acid
1 KG Jan 9, 2024 
Russia
Hydrofluoric acid
1000 KG Dec 11, 2023
Vietnam
High quality Hydrofluoric acid Industrial Grade
50 MT Oct 23, 2023 
Kazakstan
Hydrogen fluoride
200 MT Oct 10, 2023 
France
High quality Hydrofluoric acid Industrial Grade
1 MT Sep 7, 2023
Turkey
Hydrofluoric acid
5 MT Aug 28, 2023 
United Arab Emirates
HYDROFLUORIC ACID
150 TON Aug 21, 2023
Turkey
Hydrofluoric Acid 70%
10 MT May 25, 2026
India
Hydrofluoric acid
25 MT Dec 20, 2025
India
Hydrofluoric acid 20%
1000.00 KG Sep 4, 2025 
Zambia
Hydrofluoric Acid
1 MT Aug 25, 2025 
Egypt
HF 70:75%
1 20' Fcl Jan 17, 2025 
Saudi Arabia
HYDROFLUORIC ACID
33 MT Sep 4, 2024
United Arab Emirates
Hydrofluoric Acid
150 MT Jul 21, 2024
Vietnam
HYDROFLUORIC ACID 55%
42 MT Jan 30, 2024
India
hydrofluoric acid
1 KG Jan 11, 2024 Post an enquiry for this product
