Ammonium nickel sulfate hexahydrate - AR, ≥98% , CAS No.7785-20-8

CAS: 7785-20-8 Cat. No.: A112894 Molecular Weight: 394.98 EC Number: 680-452-9
AVAILABLE TO ORDER
GRADE & PURITY AR ? Analytical Reagent grade — high-purity chemicals meeting strict assay limits for lab analysis. Use when accuracy matters and trace impurities could skew results. ≥98%
Synonyms
Nickel ammonium sulfate Ammonium disulfatonickelate
Storage
Room temperature
Shipped In
Normal
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Size
Status
Price
Qty
500g
A112894-500g
3
$39.90
20×500g
A112894-20×500g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$628.90
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Why this grade

AR, ≥98% AR 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 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
Nickel ammonium sulfate Ammonium disulfatonickelate
Specifications & Purity
AR, ≥98%
Storage
Room temperature
Shipped In
Normal
Grade
AR
Purity
≥98%
Names and Identifiers
WGK Germany 3
RTECS WS6061000
Alternate CAS 15699-18-0
UN Number 9138
Molecular Weight 394.98
Reaxy-Rn 27146856
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=27146856&ln=

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.

6 results found

Lot NumberCertificate TypeDateItem
C1820074Certificate of AnalysisOct 13, 2025 A112894
G2109208Certificate of AnalysisApr 08, 2025 A112894
G2109209Certificate of AnalysisApr 08, 2025 A112894
J2408272Certificate of AnalysisOct 15, 2024 A112894
A2506003Certificate of AnalysisMar 26, 2024 A112894
G1918225Certificate of AnalysisMay 08, 2023 A112894
Chemical and Physical Properties
SolubilitySoluble in ammonium sulphate. Insoluble in alcohol. Slightly soluble in water.
SensitivityMoisture sensitive.
Melt Point(°C)85-89°C
Citations of This Product
References
1. Ziqian Yi, Shouqin Tian, Wei Geng, Tongkai Zhang, Wen Zhang, Yaoqi Huang, Hannah-Noa Barad, Ge Tian, Xiao-Yu Yang.  (2023)  A Semiconductor Biohybrid System for Photo-Synergetic Enhancement of Biological Hydrogen Production.  CHEMISTRY-A EUROPEAN JOURNAL,  29  (18): (e202203662).  [PMID:36598845] [10.1002/chem.202203662]
2. Yongyan Deng, Hongjin Li, Yujiao Tang.  (2021)  The Effect of Suppression Taurine on Relocation and Epithelial-Mesenchymal Transition in Mankind Lung Cancer Cells.  Journal of Healthcare Engineering,      [PMID:33936579] [10.1155/2021/6656080]
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