calcium carbide
Inquiry
| Post Date: | Jul 13,2013 |
| Expiry Date: | Jan 09,2014 |
| Detailed Description: |
Cas No. :75-20-7
Quantity: 22.5Metric Tons Specs:gas yield:295 l/kg Price:543 USD Metric Tons Payment Method: 30% t.t.prepayment and 70% OBL copy. | Inorganic products >> Calcium Carbide Molecular Formula:Ca C2 Appearance: grey-black block solid Specification： Items ⅠType Ⅱ Type Size 50-80mm 90% 25-50mm 90% Gas Yield 285/295/305L/Kg 285/295/300L/Kg Hydrogen Phosphide/ Acetylene(PH3) 0.08/0.08/0.06 %max 0.08/0.08/0.06%max Hydrogen Sulphide/ Acetylene( H2S) % V/U 0.06%max 0.06% max Application: Reacting with water and jenerating acetylene gas.Used in metal cutting or welding , and the industry of Organic synthesis. Used in producing chloroprene rubber, pol-acetic acid ethylene, poly(rinyl alcohol), acetylene carbon black. It is raw material of producing lime nitrogen and dyad hydrogen amine. Packing: Net in 100kgs hermetically sealed new iron drum. |
| CAS Registry Number: | 75-20-7 |
| Synonyms: | ;Calciumcarbidemetallurggradegreylumpsmm;calcium acetylide;Quartz crystal;calcium ethynediide;ethyne, calcium salt (1:1); |
| Molecular Formula: | C2H2Ca |
| Molecular Weight: | 66.1142 |
| Molecular Structure: | 
|
| Hazard Symbols: |  F:Flammable; |
| Risk Codes: | R15:; |
| Safety Description: | S43A:; S8:; |
| Company: | Rich Reach (Hong Kong) Co.,Limited [ China ] |
| Contact: | Richard Zhou |
| Tel: | +86-22-58653035 |
| Fax: | +86-22-83630089 |
| Email: | chengjinda99@sina.com |
-
Disclaimer statement:The information and data included above have been realized by the enterprises and compiled by the staff, and are subject to change without notice to you. The Chemnet makes no warranties or representations whatsoever regarding the facticity, accuracy and validity of such information and data. In order to ensure your interest, we suggest you chose the products posted by our gold suppliers or VIP members.
