Dayang Chem (Hangzhou) Co., Ltd. is one of the leading manufacturers and suppliers of calcium hydride cas 7789-78-8 in China, specialized in providing high quality customized chemicals. Welcome to wholesale bulk calcium hydride cas 7789-78-8 made in China here and get pricelist from our factory. Good service and reasonable price are available.
Product Introduction
Specification
|
Appearance |
Grayish-white particles |
|
Assay |
98.0% Min |
|
Melting point |
816 C |
|
Density |
1.9 |
Should the need arise; we will send you the latest specifications and analysis report.
Packaging and delivery
|
Package |
5kg net per bag |
|
Storage |
Store in a cool, dry, well-ventilated area. |
|
Transport information |
UN1404,Class4.3,Packing Group I |
|
Delivery |
By express: DHL,FedEx,UPS,for under 10kg By air: from Shanghai,Beijing ,suitable for under 200kg By sea:from Shanghai ,Qingdao, suitable for large quantity |
Applications
It can be used as reducing agent and a condensing agent in organic synthesis, and desiccant in producing hydrogen material.
Calcium hydride is used as an efficient drying agent for aprotic base-stable solvents like ethers and tertiary amines. It is a useful dehydrating agent in a synthesis of aldehyde enamines in high yield and purity.
Spectrum
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