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  7. Sodium perrhenate, 99+% (metals basis), Re 68%

Sodium perrhenate, 99+% (metals basis), Re 68%

Product Code. 11331229
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Product Code. 11331229

Brand: Thermo Scientific Alfa Aesar 011412.04

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Description

CAS: 13472-33-8 | NaO4Re | 273.193 g/mol

Sodium perrhenate is used as a precursor to other rhenium compounds. Further, it reacts with sodium in ethanol to prepare nonahydridorhenate and with polysulfide solutions to get tetrathiorhenate.

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

Identificatori chimici

CAS 13472-33-8
Molecular Formula NaO4Re
Molecular Weight (g/mol) 273.193
MDL Number MFCD00014231
InChI Key KMISVFTVBOPTAI-UHFFFAOYSA-N
Synonym sodium perrhenate, unii-pe1t8nn47q, sodium tetraoxorhenate 1-, pe1t8nn47q, na.o4re, rhenium vii sodium oxide, rhenate reo41-, sodium, t-4, acmc-1bwm0, perrhenic acid sodium salt, sodium oxido trioxo rhenium
PubChem CID 5107658
IUPAC Name sodium;oxido(trioxo)rhenium
SMILES [O-][Re](=O)(=O)=O.[Na+]

Specifica

Melting Point 300°C
Color Yellow
Physical Form Crystalline
Quantity 2 g
Assay Percent Range 99+% (metals basis)
Solubility Information Soluble in water and ethanol.
Formula Weight 273.19
Odor Odorless
Sensitivity Hygroscopic
Appearance White crystalline powder
Density 5.39
Chemical Name or Material Sodium perrhenate, Re 68%
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Sicurezza e movimentazione

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Identificativo prodotto
  • Sodium perrhenate
 Avvertenza
  • Danger
 Categoria di pericolo
  • Serious eye damage/eye irritation Category 2
  • Oxidising solid Category 2
  • Skin corrosion/irritation Category 2
 Indicazioni di pericolo
  • H272-May intensify fire; oxidiser.
  • H315-Causes skin irritation.
  • H319-Causes serious eye irritation.
 Consigli di prudenza
  • P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • 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.
  • P371+P380+P375-In case of major fire and large quantities: Evacuate area Fight fire remotely due to the risk of explosion.
 Informazioni supplementari
  • MIXTURE LIST-Contains : Sodium perrhenate
SDS

RUO – Research Use Only

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