Aluminum ammonium sulfate dodecahydrate, 99%, pure, Thermo Scientific Chemicals

Description

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.

Specifications

• Boiling Point: 200.0°C
• Melting Point: 93.5°C
• Color: White
• Physical Form: Crystals
• Quantity: 1 kg
• Assay Percent Range: 99%
• Molecular Formula: AlH28NO20S2
• Linear Formula: AlNH₄(SO₄)₂·12H₂O
• Solubility Information: Solubility in water: 150g/L (20°C). Other solubilities: freely soluble in glycerol, practically insoluble in alcohol
• Molecular Weight (g/mol): 453.313
• Formula Weight: 453.33
• Percent Purity: 99%
• Grade: Pure
• Loss on Drying: 45% to 48% (2 g, 300°C)
• Packaging: Plastic bottle
• Specific Gravity: 1.64
• Density: 1.6400g/mL
• Chemical Name or Material: Aluminum ammonium sulfate dodecahydrate

Safety and Handling

Hazard Statement

GHS H Statement: Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statement

GHS P Statement: Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

SDS

RUO – Research Use Only