Ammonium Molybdate

CAS Number: 12027-67-7

Molecular Formula: H8MoN2O4 OR (NH₄)₆Mo₇O₂₄·4H₂O

Purity: 82.14%

Micronutrients & Trace ElementsCompliance: FCO (India) & REACH / EUHigh Purity MicronutrientHighly Soluble CarrierRegulatory-Safe ProfileSuitable for foliar, soil drenching, and fertigation

About Ammonium Molybdate

Ammonium Molybdate is a water-soluble source of molybdenum, used primarily as a micronutrient in fertilizers to correct molybdenum deficiency in soils. It plays a vital role in nitrogen metabolism and nitrate reduction in plants. Due to its high solubility and molybdenum concentration, it is a preferred choice in ferti...

Ammonium Molybdate Specifications

CAS Number

12027-67-7

Molecular Formula

H8MoN2O4 OR (NH₄)₆Mo₇O₂₄·4H₂O

IUPAC Name

diazanium;dioxido(dioxo)molybdenum OR Ammonium heptamolybdate tetrahydrate

Canonical SMILES

[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].[Mo7O24]6-

InChI Key

APUPEJJSWDHEBO-UHFFFAOYSA-P

InChI

1S/Mo.2H3N.4O/h;2*1H3;;;;/q;;;;;2*-1/p+2

PubChem CID

61578

EINECS Number

234-722-4

MDL Number

MFCD00149714

UNSPSC Code

12142300

eClass

23310001

HSN No

28332990

CAS Number

12027-67-7

Molecular Formula

H8MoN2O4 OR (NH₄)₆Mo₇O₂₄·4H₂O

IUPAC Name

diazanium;dioxido(dioxo)molybdenum OR Ammonium heptamolybdate tetrahydrate

Canonical SMILES

[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].[Mo7O24]6-

InChI Key

APUPEJJSWDHEBO-UHFFFAOYSA-P

InChI

1S/Mo.2H3N.4O/h;2*1H3;;;;/q;;;;;2*-1/p+2

PubChem CID

61578

EINECS Number

234-722-4

MDL Number

MFCD00149714

UNSPSC Code

12142300

eClass

23310001

HSN No

28332990

Appearance

Crystalline White

Assay%

100.75

Purity (as MoO3)%

82.14%

Molybdenum Content

54.75%

Stability

Hygroscopic

GHS Classification

Eye Irritation: Category 2A Specific Target Organ Toxicity (STOT): Category 3

(H) Statements

H319: Causes serious eye irritation H335: May cause respiratory irritation

(P) Statements

P280: Wear eye protection P261: Avoid breathing dust P305+P351+P338: If in eyes, rinse cautiously

Micronutrient Supply

Provides essential molybdenum for plant enzymatic activity related to nitrogen fixation and assimilation.

Legume Crop Efficiency

Crucial in nodulation and nitrogen-fixing ability of crops like soybeans, peas, and lentils.

Foliar Spray

Used in foliar applications to quickly address Mo deficiency symptoms such as chlorosis.

Seed Treatment & Drip Fertigation

Enhances early-stage growth and chlorophyll production.

Storage Conditions

Store in a cool, dry, and well-ventilated area away from moisture.

Stacking

2 drums high, if palletized and stretch-wrapped.

Transport Method

Palletized, stretch-wrapped, and containerized for export.

Packaging Options

Available in 25 kg HDPE-lined laminated paper bags

Shelf Life

Stable for up to 24 months if stored in original, sealed packaging under recommended conditions.

COA

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Ammonium Molybdate FAQs

Minimum Order Quantity

25 kg (pilot) · 1 MT (commercial)

Lead Time

3 – 5 weeks ex-works

Incoterms

FOB · CIF

Packaging

20 L pails, 200 L HDPE drums, 1000 L IBC

Regional Availability

India · EU · Middle East · Southeast Asia

Documentation

SDS · COA · TDS available on request

Compliance & Quality

REACH registered*

GHS/SDS available

ISO 9001:2015 site*

RoHS compliant*

Global sourcing network

Consistent quality & reliability

End-to-end technical support

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Ammonium Molybdate

About Ammonium Molybdate