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Calcium hydride, 90-95%

Product Code. p-4407327
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Quantity:
25 g
100 g
500 g
Unit Size:
100g
25g
500g
Product Code. Quantity unitSize
11393507 25 g 25g
11313517 100 g 100g
11303517 500 g 500g
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Product Code. 11393507

Brand: Thermo Scientific Alfa Aesar 019106.14

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Description

CAS: 7789-78-8 | CaH2

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.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 7789-78-8
Molecular Formula CaH2
MDL Number MFCD00010897

Specifications

Melting Point 600°C (decomposition)
Quantity 25 g
Assay Percent Range 90-95%
Solubility Information Soluble in water and alcohol. Insoluble in benzene.
Formula Weight 42.1
Sensitivity Moisture sensitive
Density 1.9
Chemical Name or Material Calcium hydride

Säkerhet och hantering

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Produktbeteckning
  • Calcium hydride
 Signalord
  • Danger
 Riskkategorier
  • Serious eye damage/eye irritation Category 2
  • Skin corrosion/irritation Category 2
  • Substance which\, in contact with water\, emits flammable gases Category 1
 Faroangivelser
  • H260-In contact with water releases flammable gases which may ignite spontaneously.
  • H315-Causes skin irritation.
  • H319-Causes serious eye irritation.
  • EUH014-Reacts violently with water.
 Skyddsangivelse
  • P231+P232-Handle under inert gas. Protect from moisture.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P302+P352-IF ON SKIN: Wash with plenty of water/soap.
  • P332+P313-If skin irritation occurs: Get medical advice/attention.
  • P337+P313-If eye irritation persists: Get medical advice/attention.
 Kompletterande information
  • MIXTURE LIST-Contains : Calcium hydride
SDS

RUO – Research Use Only

Produkttitel
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