Ammonium phosphomolybdate hydrate - Mo≥45 % , CAS No.54723-94-3

CAS: 54723-94-3 Cat. No.: A493663 Molecular Weight: 1876.35 (anhydrous basis) EC Number: 611-191-0 PubChem CID: 131664298
AVAILABLE TO ORDER
GRADE & PURITY Mo≥45 %
Synonyms
Ammonium-12-molybdophosphate; Molybdophosphoric acid ammonium salt; Phosphomolybdic acid ammonium salt hydrate Ammonium molybdophospate
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
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Size
Status
Price
Qty
25g
A493663-25g
2

$22.90

$27.90
Save $5.00 (17.92%)
100g
A493663-100g
3

$71.90

$103.90
Save $32.00 (30.80%)
500g
A493663-500g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$338.90
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Why this grade

Mo≥45 % for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Argon charged Ships Wet ice Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 4 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
Ammonium-12-molybdophosphate; Molybdophosphoric acid ammonium salt; Phosphomolybdic acid ammonium salt hydrate Ammonium molybdophospate
Specifications & Purity
Mo≥45 %
Storage
Store at 2-8°C, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Names and Identifiers
Pubchem Sid504773074
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504773074
WGK Germany 3
PubChem CID 131664298
UN Number 3085
Molecular Weight 1876.35 (anhydrous basis)

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

4 results found

Lot NumberCertificate TypeDateItem
J2524161Certificate of AnalysisDec 20, 2022 A493663
L2210035Certificate of AnalysisDec 20, 2022 A493663
L2210036Certificate of AnalysisDec 20, 2022 A493663
L2210038Certificate of AnalysisDec 20, 2022 A493663
Chemical and Physical Properties
SolubilitySlightly soluble in water
SensitivityMoisture sensitive.
Citations of This Product
References
1. Yue Cao, Yanping Wang, Lirong Guo, Zhiyue Han, Haining Liu, Kaipeng Zhong, Shaoju Bian, Naicai Xu.  (2025)  Interfacial Adsorption Behavior of a Structurally Optimized AMP@MIL-101(Cr) Composite for Efficient Rubidium Recovery from Aqueous Solution.  LANGMUIR,      [PMID:40864849] [10.1021/acs.langmuir.5c02783]
2. Feng Gu, Jie Wang, Xian Zhang, Shuxuan Liu, Bohua Ren, Guobin Wen, Zhiguang Guo.  (2025)  Interfacial engineering of oxyhydroxide/sulfide heterostructure enables efficient charge/mass transfer for industrial hydrogen production.  APPLIED CATALYSIS B-ENVIRONMENTAL,      [PMID:] [10.1016/j.apcatb.2025.125525]
3. Wanjun Mu, Rui Zhang.  (2026)  Preparation of Acid-Resistant Ammonium Molybdophosphate Spheres for Removal of Cs+ From Analog High-Level Liquid Wastewater.  ChemistrySelect,  11  (5): (e04413).  [PMID:] [10.1002/slct.202504413]
4. Tie Ye, Yong Qin, Zhenyu Gao, Zhengkun Long.  (2026)  Turing Charge Distribution via S-Doping of Porous CoMoP2 for Efficient Overall Water Splitting Electrocatalysis.  LANGMUIR,      [PMID:] [10.1021/acs.langmuir.6c00541]
Solution Calculators
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