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  7. Calcium hydride, ca. 93%, extra pure, 0-2 mm grain size, Thermo Scientific Chemicals

Calcium hydride, ca. 93%, extra pure, 0-2 mm grain size, Thermo Scientific Chemicals

Product Code. 10542221
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Quantity:
100 g
500 g

Descrizione

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

TRUSTED_SUSTAINABILITY

Identificatori chimici

CAS 7789-78-8
Molecular Formula CaH2
Molecular Weight (g/mol) 42.09
MDL Number MFCD00010897

Specifica

Melting Point 675.0°C
Quantity 500 g
Assay Percent Range 92% min. (Total Ca)
Linear Formula CaH2
Fieser 01,105
Merck Index 15,1674
Solubility Information Solubility in water: reacts. Other solubilities: decomposes with lower alcohols and carboxylic acid, soluble only in salt melts
Formula Weight 42.09
Percent Purity ∼93%
Grade Extra Pure
Packaging Plastic bottle
Specific Gravity 1.9
Density 1.9000g/mL
Chemical Name or Material Calcium hydride, extra pure, 0-2 mm grain size
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Sicurezza e movimentazione

compliance-icons compliance-icons
Identificativo prodotto
  • Calcium hydride
 Avvertenza
  • Danger
 Categoria di pericolo
  • Serious eye damage/eye irritation Category 2
  • Skin corrosion/irritation Category 2
  • Substance which\, in contact with water\, emits flammable gases Category 1
 Indicazioni di pericolo
  • 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.
 Consigli di prudenza
  • 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.
 Informazioni supplementari
  • MIXTURE LIST-Contains : Calcium hydride

RUO – Research Use Only

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