Hydrogen hexahydroxyplatinate(IV) - ≥99% metals basis , CAS No.51850-20-5

CAS: 51850-20-5 Cat. No.: H475078 Molecular Weight: 299.14 EC Number: 257-471-2 PubChem CID: 252500774
AVAILABLE TO ORDER
GRADE & PURITY ≥99% metals basis
Synonyms
Dihydrogen hexahydroxyplatinate(IV) | Hexahydroxyplatinic acid
Storage
Argon charged,Room temperature
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
100mg
H475078-100mg
3
$28.90
250mg
H475078-250mg
3
$57.90
1g
H475078-1g
2
$165.90
Enter a quantity for the sizes you want to add.
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Why this grade

≥99% metals basis for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Argon charged,Room temperature Ships 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
Dihydrogen hexahydroxyplatinate(IV) | Hexahydroxyplatinic acid
Specifications & Purity
≥99% metals basis
Storage
Argon charged, Room temperature
Purity
≥99% metals basis
Names and Identifiers
Pubchem Sid504773770
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504773770
WGK Germany 3
PubChem CID 252500774
Molecular Weight 299.14

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.

11 results found

Lot NumberCertificate TypeDateItem
C2623293Certificate of AnalysisMar 07, 2026 H475078
C2311313Certificate of AnalysisJan 07, 2026 H475078
C2311307Certificate of AnalysisJan 07, 2026 H475078
C2311226Certificate of AnalysisJan 07, 2026 H475078
J2527721Certificate of AnalysisOct 20, 2025 H475078
E2516582Certificate of AnalysisMay 12, 2025 H475078
E2519578Certificate of AnalysisMay 12, 2025 H475078
F2517189Certificate of AnalysisMay 12, 2025 H475078
B2421501Certificate of AnalysisFeb 01, 2024 H475078
B2421503Certificate of AnalysisFeb 01, 2024 H475078
B2421504Certificate of AnalysisFeb 01, 2024 H475078

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Chemical and Physical Properties
SolubilityH2O: slightly soluble;aqueous acid: slightly soluble
SensitivityMoisture sensitive
Documents & Articles
Solution Calculators
Reviews

Customer Reviews

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