| Customization: | Available |
|---|---|
| CAS No.: | 7664-39-3 |
| Formula: | Hf |
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CAS 7664-39-3 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.
| Item | Cas 7664-39-3 70% Hydrofluoric Acid HF |
| CAS No. | 7664-39-3 |
| Other Names | Hydrofluoric Acid HF |
| Molecular Mormula | HF |
| EINECS No. | 231-634-8 |
| Place of Origin | China |
| Grade Standard | Industrial Grade |
| Purity | 70 % Min |
| Appearance | Transparent Liquid |
| Boiling point | 19.5ºC |
| Melting point | -83.6ºC |
| Density | Critical density:0.29g/cm3 |
| UN. NO. | UN 1790 |
| Application | Oil refining,Production of organofluorine compounds,Production of fluorides,Etchant and cleaning agent,Niche applications |
| Storage condition | 0-6°C |
| Quantity | 15.2mts for 1*20'GP/22MTS |
| Package: | 230kg/drum,18.4MT/20FCL;25kg/drum,21.375MT/20FCL |
| Standard | GB7747-87 |
| Product Name | Cas 7664-39-3 70% Hydrofluoric Acid HF |
| Descrption | It is a transparent liquid |
| Storge Method | Store in a cool, ventilated, dry place, away from sunlight, away from fire, take care of handling, transport according to regulations. |
| Product Range | Adipic acid, Acetic Acid, Caustic Soda Flakes, Trichlorethylene (TCE), Perchloroethylene(PCE), Hydrofluoric Acid(HF), Methylene Chloride (MC), VINYL ACETATE MONOMER, Epichlorohydrin, Domethyl formamide(DMF), DMAC, Propylene Glycol(PG), Phenol etc. |
Packaging Details:18.4mts or 20.1mts /20FCL
The Cas 7664-39-3 70% Hydrofluoric Acid HF is usually packed with drums, 230kg/drum,18.4MT/20FCL;25kg/drum,21.375MT/20FCL.
1. who are we?
We are based in Shandong, China, start from 2017,sell to Eastern Europe(16.00%),Southeast Asia(15.00%),Mid East(15.00%),South America(12.00%),Western Europe(10.00%),Africa(8.00%),Southern Europe(6.00%),Eastern Asia(5.00%),South Asia(5.00%),Oceania(2.00%),Central America(2.00%),Domestic Market(2.00%),North America(00.00%),Northern Europe(00.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Chemicals, refrigerent gas
4. why should you buy from us not from other suppliers?
1. 15 Years Experience 2. L/C, O/A, D/P Payment Term Support 3. 99.99% Purity, CE/DOT/KGS/SGS/REACH Certified 4. Cooperating Customers From Over 100 Countries 5. Strong OEM Ability, With Brands Customer Needed
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian
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