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Tétraborate de sodium décahydraté, + de 99,5 %, réactif ACS, Thermo Scientific Chemicals

Product Code. 10577562
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Quantité:
25 g
1 kg
2.5 kg
Conditionnement:
Flacon en plastique

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

Chemical Identifiers

CAS 1303-96-4
Formule moléculaire B4Na2O7·10H2O
Poids moléculaire (g/mol) 381.36
Numéro MDL MFCD00149193
Synonyme Borax, Sodium borate decahydrate

Specifications

Nom chimique ou matériau Sodium tetraborate decahydrate
Point de fusion 75.0°C
Couleur Blanc
pH 9.15 to 9.20 (0.01M soln. at 25°C)
Forme physique Poudre cristalline
Quantité 25 g
Plage de pourcentage du dosage 99.5+%
Formule linéaire Na2B4O7·10H2O
Fieser 04,461
Merck Index 15, 8726
Informations sur la solubilité Solubility in water: 60g/L (20°C). Other solubilities: soluble in glycerol, insoluble in alcohol
Poids de la formule 381.36
Pourcentage de pureté ≥99.5%
Qualité Réactif ACS
Conditionnement Flacon en plastique
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Product Identifier
  • Sodium tetraborate decahydrate
Signal Word
  • Dangers
Hazard Category
  • Lésion oculaire grave/irritation oculaire Catégorie 2
  • Toxicité pour la reproduction Catégorie 1B
Hazard Statement
  • H319-Provoque une sévère irritation des yeux.
  • H360FD-Peut nuire à la fertilité. Peut nuire au foetus.
Precautionary Statement
  • P201-Se procurer les instructions avant utilisation.
  • P280-Porter des gants de protection/des vêtements de protection/un équipement de protection des yeux/ du visage.
  • P308+P313-EN CAS d'exposition prouvée ou suspectée: consulter un médecin.

RUO – Research Use Only

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