Molekula

Ammonium molybdate tetrahydrate

SKU 19757224 CAS 12054-85-2 (NH4)6Mo7O24·4H2O MW 1235.85 In stock

Ammonium molybdate tetrahydrate is a molybdenum source used in catalysts, fertilizers, and laboratory reagents. It appears as a pale yellow crystalline solid. CAS: 12054-85-2, Molecular Formula: (NH4)6Mo7O24·4H2O, Molecular Weight: 1235.85 g/mol. Store at ambient temperature. Signal word: Warning. Molekula supplies Ammonium molybdate tetrahydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

CoA by batch Download specification

Overview

Pricing & pack sizes

Pack sizes & pricing

£ GBP € EUR $ USD

100 g — €37.20 per pack
250 g — €105.00 per pack
1 kg — €186.80 per pack

Prices exclude VAT/sales tax and shipping. Bulk and custom pack sizes available on request.

Specifications

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Property	Value
Appearance	White to light yellow-green cyrstal
Identification	Conforms to reference
pH	(5% aq.sol.) 4.0 - 5.5
Assay	≥ 99.0%
Lead (Pb)	≤ 0.0005%
Molybdenum (Mo)	≥ 54.0%
For research use only, not for human use	For research use only, not for human use

Storage & handling

Property	Value
Storage Temperature	Ambient
Shelf Life	60 months
Acidity	Neutral

Identification

Property	Value
SKU	19757224
CAS Number	12054-85-2
Molecular Formula	(NH4)6Mo7O24·4H2O
Molecular Weight	1235.85
SMILES	N.N.N.N.N.N.O.O.O.O.O=[Mo](=O)=O.O=[Mo](=O)=O.O=[Mo](=O)=O.O=[Mo](=O)=O.O[Mo](O)(=O)=O.O[Mo](O)(=O)=O.O[Mo](O)(=O)=O
REACH Code	Y113
HTS Code	2841.70.1000
Tariff Code	2841700030

Safety & GHS

Warning

Health Hazard GHS07

Hazard statements

H302 Harmful if swallowed

Precautionary statements

P261 Avoid breathing dust/fume/gas/mist/vapours/spray
P280 Wear protective gloves/protective clothing/eye protection/face protection
P301+312 IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
P308+313 IF exposed or concerned: Get medical advice/attention

For research and industrial use only

Not for use in food, drugs, household, or in or on humans or animals. Consult the Safety Data Sheet before handling.

Documents

Safety Data Sheets (SDS)

Available in PT, PL, US, IT, SW, SV, ES, FR, DE, EN.

Certificate of Analysis (CoA) by batch

Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.

Synonyms

No alternate names recorded for this product.

Frequently asked questions

What is ammonium molybdate tetrahydrate used for?

It is primarily used as a source of molybdenum in catalysts, fertilizers, and laboratory reagents.

What is the chemical formula and molecular weight?

The formula is (NH4)6Mo7O24·4H2O with a molecular weight of 1235.85 g/mol.

How should ammonium molybdate tetrahydrate be stored?

Store at ambient temperature in a dry, well-ventilated area away from incompatible materials.

What grade is available?

Available in analytical grade for laboratory and research use.

Can Molekula supply it in bulk?

Yes, bulk quantities are available upon request; please contact our sales team for pricing and availability.

What documentation comes with the order?

Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) with the shipment.

Ready to order or need a custom pack?

Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.

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