Chemical analysis reagent - calcium hydride
What does calcium hydride mean?
Calcium Hydride is a chemical compound. The laboratory uses CA, H2 and heat to create CAH2. CAH2 can be described as a compound of an ion. Chinese name for CAH2 is calcium hydroide. The molecular form of CAH2 can be found as CAH2, grey-white blocks or crystals. It has an easy deflecting molecular weight 42.10. Melting point 675°C (decomposition). Insoluble fo sulfide (1.7), the main function: as a reducing chemical, chemical chemistry analysis reagent.
Functionality and usage of calcium hydride
It can be decomposed to Ca and H2 by 600. To produce hydrogen and calcium, it can also react to ethanol. This is more effective than sodium hydride, lithium hydride in reducing metal oxides. You can react with water violently to make H2 gas. This method results in CaH2 having a high temperature of formation.
Security of calcium hydroide
If you come in contact with poisons, it is recommended that you wear an electric filter dust respirator (hood) which has an electronic air supply filter. Self-contained breathing equipment is recommended. You should also wear chemical protective clothing and rubber gloves. It's forbidden to smoke at work. For skin contact, immediately wash contaminated clothing with lots of running water. Get medical attention. Eye contact:Immediately lift your eyes and rinse off with warm water. Seek immediate medical attention. To inhale, quickly get away from the area to breathe fresh air. Do not restrict your respiratory system. If it is hard to breathe, you can give oxygen. Perform artificial respiration immediately if your breathing is difficult. Get medical attention. Drink milk or egg white to wash your mouth. Consult a doctor immediately. Use water, foam, carbon dioxide or halo-hydrocarbons (such as the 1211 extinguishing agents), instead. For the flames to be able to simmer, you should only use metal covers, dry graphite or dry dolomite.
Method of storage for calcium hydride
You should store your items in a well-ventilated, cool warehouse. Temperature of warehouse must not exceed 32F and relative humidity not exceeding 75%. You must seal the package and keep it dry. The package should be kept separate from acids, oxidants, alcohols and halogens. It shouldn't be mixed. Use explosion-proof lighting, and ventilation systems. Use of mechanical equipment or tools which are easily to spark is not permitted. You must ensure that the area is adequately protected from leakage.
Prices for calcium hydride
Price will depend on how small and pure the calcium hydride is. It can also be affected by volume. Large quantities of small amounts will result in a lower price. On our official website, you can see the price for calcium hydroide.
Calcium Hydride Supplier
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