Ammonium hexacyanoferrate(II) hydrate - ≥80% , CAS No.14481-29-9

CAS: 14481-29-9 Cat. No.: A331885 Formula: (NH4)4Fe(CN)6•xH2O Molecular Weight: 284.11(anhy) EC Number: 238-476-9 PubChem CID: 17756740
AVAILABLE TO ORDER
GRADE & PURITY ≥80%
Synonyms
Ammonium ferrocyanide
Storage
Room temperature
Shipped In
Normal
★
Size
Germany (EU)
USA*
Price
Qty
5g
A331885-5g
Made to order · 8–12 wks
€169.12
10g
A331885-10g
—
2 In stock
€260.23
50g
A331885-50g
—
1 In stock
€867.65
Enter a quantity for the sizes you want to add.
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Why this grade

≥80% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Normal 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.

Overview

Ammonium hexacyanoferrate(II) hydrate is a reagent used for the detection of calcium by spot test.

Specifications

Synonyms
Ammonium ferrocyanide
Specifications & Purity
≥80%
Storage
Room temperature
Shipped In
Normal
Purity
≥80%
Names and Identifiers
Pubchem Sid488199549
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488199549
Isomeric SMILES [C-]#N.[C-]#N.[C-]#N.[C-]#N.[C-]#N.[C-]#N.[NH4+].[NH4+].[NH4+].[NH4+].[Fe+2]
PubChem CID 17756740
Molecular Weight 284.11(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.

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.

10 results found

Lot NumberCertificate TypeDateItem
A2303124Certificate of AnalysisOct 13, 2025 A331885
I2403185Certificate of AnalysisAug 17, 2024 A331885
I2403188Certificate of AnalysisAug 17, 2024 A331885
B2429108Certificate of AnalysisJan 30, 2024 A331885
B2429109Certificate of AnalysisJan 30, 2024 A331885
B2429114Certificate of AnalysisJan 30, 2024 A331885
B2429115Certificate of AnalysisJan 30, 2024 A331885
A2303133Certificate of AnalysisDec 05, 2022 A331885
A2303142Certificate of AnalysisDec 05, 2022 A331885
A2303143Certificate of AnalysisDec 05, 2022 A331885
Chemical and Physical Properties
SensitivityMoisture sensitive;light sensitive
Citations of This Product
References
1. Guangwan Zhang, Chunhua Han, Kang Han, Jinshuai Liu, Jinghui Chen, Haokai Wang, Lei Zhang, Xuanpeng Wang.  (2023)  A Ru-Doped VTi2.6O7.2 Anode with High Conductivity for Enhanced Sodium Storage.  Coatings,  13  (3): (490).  [PMID:] [10.3390/coatings13030490]
2. Jiabao Wu, Ying Tao, Chi Zhang, Qiong Zhu, Dieqing Zhang, Guisheng Li.  (2022)  Activation of chloride by oxygen vacancies-enriched TiO2 photoanode for efficient photoelectrochemical treatment of persistent organic pollutants and simultaneous H2 generation.  JOURNAL OF HAZARDOUS MATERIALS,      [PMID:36444064] [10.1016/j.jhazmat.2022.130363]
3. Lei Qin, Wenjing Chen, Yukui Fu, Jing Tang, Huan Yi, Ling Li, Fuhang Xu, Mingming Zhang, Weicheng Cao, Danlian Huang, Cui Lai.  (2022)  Hemin derived iron and nitrogen-doped carbon as a novel heterogeneous electro-Fenton catalyst to efficiently degrade ciprofloxacin.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2022.137840]
4. Yuan Li, Yusheng Zhou, Yong Wang, Ru Zhou, Qiang Ling, Haihong Niu, Wei Zhang, Chaoqun Wang, Jihong Qiu, Zhiqiang Guo, Jinzhang Xu.  (2018)  Au nanoparticle-decorated urchin-like TiO2 hierarchical microspheres for high performance dye-sensitized solar cells.  ELECTROCHIMICA ACTA,      [PMID:] [10.1016/j.electacta.2018.10.035]
Solution Calculators
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