| CAS No.: | 115-25-3 |
|---|---|
| Formula: | C318 |
| EINECS: | 204-075-2 |
| Constituent: | Industrial Pure Air |
| Grade Standard: | Industrial Grade |
| Chemical Property: | Non-Flammable Gas |
| Customization: |
|---|
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Audited Supplier • When the concentration of the product in the air reaches such a level that oxygen content in the air reduces to lower than 19.5%, it will cause suffocation;
• Rescuing work should be provided with self-support aspirators;
• Contact with the product will cause frostbite.
• It is mainly used as spraying agent in food industry, refrigerant, etchant for integrated circuit, dielectric blend with SF6, polymerization aid for fluorinated compounds
| Item | Technical Index | ||
| Superior Grade | First Grade | Qualified | |
| Appearance | Colorless and odorless transparent liquid | ||
| Purity, w/% ≥ | 99.99 | 99.95 | 99.80 |
| Moisture, w/% ≤ | 0.0010 | 0.0020 | 0.0050 |
| Oxygen, % ≤ | 0.0020 | 0.0050 | |
| Acidity (as HF), w/% ≤ | 0.0001 | ||
| Evaporated residue, w/% ≤ | 0.005 | ||
• Cylinder or ISO tank, filling ratio: 1.296kg/L;
• After closing the valve, tighten up the stopper and cap for the sake of no leakage out of cylinder;
• Prevent from shocking during transportation of cylinders;
• Storage should be provided with good ventilation and dry conditions. Keep away from heat source.
SHANDONG SHING CHEMICAL CO., LTD. is a professional company engaged in chemical products and refrigerant gas. Our factory is the biggest refrigerant gas company in north China. The main products include 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, R32, R125, R134a, R152, R404a, R407c, R410a, R422d, R427a, R507, R600a R290, R245fa, R236fa, Nevoc1230etc. Most of our products have international approvals, such as CE, KGS and DOT. Our good quality and perfect services help us earn a high reputation from clients from Europe, South America, the Middle East, Southeast Asia and Africa. We are sincerely looking forward to cooperating with you to supply the best products to people around the world! We welcome your contact and visit!
1. who are we?
We are based in Shandong, China, start from 2011,sell to South America(25.00%),Mid East(25.00%),Africa(10.00%),Southeast Asia(10.00%),Eastern Europe(10.00%),South Asia(5.00%),Eastern Asia(5.00%),North America(2.00%),Central America(2.00%),Southern Europe(2.00%),Oceania(2.00%),Northern Europe(1.00%),Western Europe(1.00%). 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. why should you buy from us not from other suppliers?
1. 15 Years Experience. 2. Full L/C Payment Term Support 3. 99.99% Purity, CE/DOT/KGS/SGS Certified 4. Cooperating Customers From Over 80 Countries 5. Strong OEM Ability, With Brands Customer Needed
4. 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,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian
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Audited Supplier 
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