Ammonium niobate(V) oxalate hydrate - ≥99.9% metals basis , CAS No.168547-43-1

CAS: 168547-43-1 Cat. No.: A305136 Molecular Weight: 302.98 (anhy)
AVAILABLE TO ORDER
GRADE & PURITY ≥99.9% metals basis
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5g
A305136-5g
4
$14.90
25g
A305136-25g
2
$45.90
100g
A305136-100g
3
$111.90
500g
A305136-500g
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$369.90
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Why this grade

≥99.9% metals basis for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

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Quality documents

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

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Literature proof

Cited in 5 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Specifications & Purity
≥99.9% metals basis
Storage
Room temperature
Shipped In
Normal
Purity
≥99.9% metals basis
Names and Identifiers
Molecular Weight 302.98 (anhy)

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.

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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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.

36 results found

Lot NumberCertificate TypeDateItem
G2327101Certificate of AnalysisMay 19, 2026 A305136
D2622150Certificate of AnalysisApr 25, 2026 A305136
D2622140Certificate of AnalysisApr 25, 2026 A305136
D2622139Certificate of AnalysisApr 25, 2026 A305136
D2622159Certificate of AnalysisApr 25, 2026 A305136
A2606148Certificate of AnalysisJan 14, 2026 A305136
A2606159Certificate of AnalysisJan 14, 2026 A305136
A2606555Certificate of AnalysisJan 14, 2026 A305136
J2531214Certificate of AnalysisNov 08, 2025 A305136
J2531211Certificate of AnalysisNov 08, 2025 A305136
J2531212Certificate of AnalysisNov 08, 2025 A305136
B2302797Certificate of AnalysisOct 30, 2025 A305136
B2302858Certificate of AnalysisOct 30, 2025 A305136
B2528232Certificate of AnalysisMar 07, 2025 A305136
B2528233Certificate of AnalysisMar 07, 2025 A305136
B2528234Certificate of AnalysisMar 07, 2025 A305136
F2411149Certificate of AnalysisJun 19, 2024 A305136
F2411143Certificate of AnalysisJun 19, 2024 A305136
F2411142Certificate of AnalysisJun 19, 2024 A305136
A2509074Certificate of AnalysisJun 19, 2024 A305136
A2402546Certificate of AnalysisJan 08, 2024 A305136
A2402545Certificate of AnalysisJan 08, 2024 A305136
K2329134Certificate of AnalysisDec 06, 2023 A305136
G2327108Certificate of AnalysisJul 29, 2023 A305136
G2327109Certificate of AnalysisJul 29, 2023 A305136
G2327114Certificate of AnalysisJul 29, 2023 A305136
B2302915Certificate of AnalysisFeb 10, 2023 A305136
B2302869Certificate of AnalysisFeb 10, 2023 A305136
B2302861Certificate of AnalysisFeb 10, 2023 A305136
B2302597Certificate of AnalysisFeb 10, 2023 A305136
H2224091Certificate of AnalysisAug 27, 2022 A305136
H2224093Certificate of AnalysisAug 27, 2022 A305136
H2224092Certificate of AnalysisAug 27, 2022 A305136
B2207186Certificate of AnalysisFeb 10, 2022 A305136
B2207185Certificate of AnalysisFeb 10, 2022 A305136
B2207184Certificate of AnalysisFeb 10, 2022 A305136

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Chemical and Physical Properties
Melt Point(°C)122 °C (dec.) (lit.)
Citations of This Product
References
1. Su Zhe, Yi Shan, Zhang Wanyu, Xu Xiaxi, Zhang Yayun, Zhou Shenghu, Niu Bo, Long Donghui.  (2023)  Ultrafine Vacancy-Rich Nb2O5 Semiconductors Confined in Carbon Nanosheets Boost Dielectric Polarization for High-Attenuation Microwave Absorption.  Nano-Micro Letters,  15  (1): (1-16).  [PMID:37450230] [10.1007/s40820-023-01151-0]
2. Fei Yan, Xiaotong Ding, Yanxin Quan, Xiaolong Yang, Haoyu Sun, Juanjuan Qi, Ping Li, Lidong Wang.  (2024)  Boosting hydrogen peroxide activation for the high-efficient removal of volatile dimethylsulfoxide over niobium-based catalysts.  SEPARATION AND PURIFICATION TECHNOLOGY,      [PMID:] [10.1016/j.seppur.2024.127292]
3. Maosheng Gong, Yadong Wei, Hongzhou Zhang, Jingyuan Liu, Xin Zhang, Xuanming Chang, Peiyu Hou, Xijin Xu, Lianqi Zhang.  (2025)  High-Entropy Doped Ni-Rich Oxide Cathodes with Alleviated H2–H3 Phase Transition for Li-Ion and All-Solid-State Li Batteries.  ACS Sustainable Chemistry & Engineering,      [PMID:] [10.1021/acssuschemeng.5c01651]
4. Yilin Zhou, Kexin Wang, Yingzhe Li, Chenxin Yuan, Manzhang Xu, Lu Zheng, Xuewen Wang, Weiwei Li.  (2025)  Inkjet Printing and Hydrogen-Assisted Annealing of Mo1–xNbxS2 Alloy Films for Ultrawide-Range Flexible Temperature Sensors.  ACS Engineering Au,      [PMID:] [10.1021/acsengineeringau.5c00065]
5. Feng Li, Xin Zhang, Kaixin Zhang, Maosheng Gong, Zezhou Lin, Peiyu Hou, Jingyuan Liu, Haijing Liu, Hongzhou Zhang, Xijin Xu, Haitao Huang.  (2025)  Lattice-Matched Epitaxial Growth Enabling High-Entropy-Doped Single-Crystal Ni-Rich Oxide Cathodes.  ACS Nano,      [PMID:41410488] [10.1021/acsnano.5c15947]
Solution Calculators
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