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Refractory & Heavy Metal Compounds (Mo, W, V, Ti, Zr, Cd, Hg)

Ammonium molybdate tetrahydrate ACS reagent, 81.0-83.0% MoO3 basis

ACSAvailable on request

Buy Ammonium molybdate tetrahydrate ACS reagent, 81.0-83.0% MoO3 basis (CAS 12054-85-2) from Zemixal. Request a quote with price, lead time and documents.

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Ammonium molybdate tetrahydrate ACS reagent, 81.0-83.0% MoO3 basis product illustration
CAS number12054-85-2
Formula(NH4)6Mo7O24.4H2O
Molar mass1235.9 g/mol
Physical formPowder
HS code28417090
Purity81.0–83.0%

About Ammonium molybdate tetrahydrate ACS reagent, 81.0-83.0% MoO3 basis

Ammonium molybdate tetrahydrate ACS reagent, 81.0-83.0% MoO3 basis is part of the Zemixal refractory & Heavy Metal Compounds (Mo, W, V, Ti, Zr, Cd, Hg) range. Identity at a glance (ACS): CAS 12054-85-2, formula (NH4)6Mo7O24.4H2O and molar mass 1235.9 g/mol. Typical appearance is white crystalline powder.

Use cases we see most often

  • Materials research
  • Chemical synthesis

Safe handling

Recommended storage is room temperature. Reported physical data: density 2.498 g/mL at 25 °C. Classified under GHS with signal word Warning and hazard statements H315, H319 and H335. Read the SDS before first use.

Available as 100 g, 500 g, 1 kg and 2.5 kg. Larger or split packs can be arranged. Each lot travels with a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Typical uses

  • Materials research
  • Chemical synthesis

Applications

Grade guides

Specifications and identifiers

Specifications of Ammonium molybdate tetrahydrate ACS reagent, 81.0-83.0% MoO3 basis
Product nameAmmonium molybdate tetrahydrate ACS reagent, 81.0-83.0% MoO3 basis
Catalogue numberZX-013924
CAS number12054-85-2
Molecular formula(NH4)6Mo7O24.4H2O
Molar mass1235.9 g/mol
GradeACS
Purity / assay81.0–83.0%
Physical formPowder
AppearanceWhite crystalline powder
Density2.498 g/mL at 25 °C
StorageRoom temperature
HS code28417090
SynonymsAmmonium heptamolybdate tetrahydrate, Molybdic acid ammonium salt tetrahydrate

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P305 + P351 + P338

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Ammonium molybdate tetrahydrate ACS reagent, 81.0-83.0% MoO3 basis
100 gQuoted on request
500 gQuoted on request
1 kgQuoted on request
2.5 kgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Ammonium molybdate tetrahydrate ACS reagent, 81.0-83.0% MoO3 basis

Which CAS number identifies Ammonium molybdate tetrahydrate ACS reagent, 81.0-83.0% MoO3 basis?
Ammonium molybdate tetrahydrate ACS reagent, 81.0-83.0% MoO3 basis is registered under CAS 12054-85-2. You may also see it listed as Ammonium heptamolybdate tetrahydrate, Molybdic acid ammonium salt tetrahydrate. Our catalogue number for this item is ZX-013924.
What are the formula and molar mass of Ammonium molybdate tetrahydrate ACS reagent, 81.0-83.0% MoO3 basis?
For Ammonium molybdate tetrahydrate ACS reagent, 81.0-83.0% MoO3 basis, its formula is (NH4)6Mo7O24.4H2O and its molar mass is 1235.9 g/mol.
What grade and pack sizes are available for Ammonium molybdate tetrahydrate ACS reagent, 81.0-83.0% MoO3 basis?
This listing is ACS grade with 81.0–83.0% purity. Standard packs are 100 g, 500 g, 1 kg, 2.5 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with Ammonium molybdate tetrahydrate ACS reagent, 81.0-83.0% MoO3 basis?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Ammonium molybdate tetrahydrate ACS reagent, 81.0-83.0% MoO3 basis to my country?
Yes. Because Ammonium molybdate tetrahydrate ACS reagent, 81.0-83.0% MoO3 basis is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.
How do I store Ammonium molybdate tetrahydrate ACS reagent, 81.0-83.0% MoO3 basis?
Room temperature. Keep the container closed and follow the handling advice in the SDS.

Other grades with CAS 12054-85-2

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