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Alfa Aesar™ Ammonium molybdate (para) tetrahydrate, 99%

$42.47 - $330.95

Chemical Identifiers

CAS 12054-85-2
Molecular Formula (NH4)6Mo7O24·4H2O
Formula Weight 1235.86 (1163.79 Anhydrous)
MDL Number MFCD00167059
Merck Index 14,533
Synonym Ammonium heptamolybdate tetrahydrate; Ammonium paramolybdate tetrahydrate
Chemical Name or Material Ammonium molybdate (para) tetrahydrate
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Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAA137660B SDS Alfa Aesar™
A137660B
1000g Each for $330.95
AAA1376618 SDS Alfa Aesar™
A1376618
50g Each for $42.47
AAA1376630 SDS Alfa Aesar™
A1376630
250g Each for $107.12
Specifications

Description

Applications
Ammonium molybdate tetrahydrate is widely utilized in cryo-negative staining which helps to visualize particles while preserving the sample. It is used as a catalyst to desulfurize thiophene and its derivatives. It serves as an analytical reagent to measure the amount of phosphates, silicates, arsenates and lead in an aqueous solution. It is also used in electroplating, in fertilizers for crops and in the production of molybdenum metal and ceramics. It is used as an analgesic in medical field.

Solubility
Soluble in water. Insoluble in alcohol.

Notes
Incompatible with strong oxidizing agents and strong acids.
Description & Specifications

Chemical Identifiers

12054-85-2
1235.86 (1163.79 Anhydrous)
14,533
Ammonium molybdate (para) tetrahydrate
(NH4)6Mo7O24·4H2O
MFCD00167059
Ammonium heptamolybdate tetrahydrate; Ammonium paramolybdate tetrahydrate

Specifications

1235.86 (1163.79 Anhydrous)
Ammonium heptamolybdate tetrahydrate; Ammonium paramolybdate tetrahydrate
MFCD00167059
12054-85-2
Ammonium molybdate (para) tetrahydrate
1000g
(NH4)6Mo7O24·4H2O
14,533
≈190°C (dec.)
99%

Safety and Handling

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
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.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Warning

RTECSNumber : QA4900000

TSCA : TSCA