Ammonium molybdate(VI) tetrahydrate, ACS reagent, Thermo Scientific Chemicals

Product Code	Brand	Quantity	Packaging
10792402	Thermo Scientific Acros 423310050	5 g	Glass Bottle
10773223	Thermo Scientific Acros 423311000	100 g	Plastic bottle
10792592	Thermo Scientific Acros 423315000	500 g	Glass bottle
10562714	Thermo Scientific Acros 423310025	2.5 kg	Plastic bottle

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.

Oxidation reagent

Chemical Identifiers

• CAS: 12054-85-2
• Molecular Formula: H₂₄Mo₇N₆O₂₄·₄H₂O
• Molecular Weight (g/mol): 1235.86
• MDL Number: MFCD00167059

Specifications

• Melting Point: 190°C
• Color: White
• Molecular Formula: H₂₄Mo₇N₆O₂₄·₄H₂O
• MDL Number: MFCD00167059
• Solubility Information: Solubility in water: 400g/L (20°C). Other solubilities: practically insoluble in alcohol
• Formula Weight: 1235.86
• Grade: ACS Reagent
• Decomposition Information: >150°C
• Chemical Name or Material: Ammonium molybdate(VI) tetrahydrate

• CAS: 12054-85-2
• Physical Form: Crystalline Powder
• Linear Formula: (NH₄)₆Mo₇O₂₄·4H₂O
• Merck Index: 15, 530
• Molecular Weight (g/mol): 1235.86
• Percent Purity: 81.0 to 83.0% (MoO3)
• Specific Gravity: 2.49
• Density: 2.4900g/mL

Safety and Handling

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

GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
IF ON SKIN: Wash with plenty of soap and water.
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.

GHS Signal Word: Warning

RUO – Research Use Only