Potassium solution - analytical standard, 1000ug/ml in water , CAS No.7440-09-7

CAS: 7440-09-7 Cat. No.: P103823 Formula: K Molecular Weight: 39.1 EC Number: 231-119-8 PubChem CID: 5462222
AVAILABLE TO ORDER
GRADE & PURITY Analytical standard ? Analytical standard — certified-purity material for quantitative calibration. Use to prepare calibration standards and validate analytical methods. 1000ug/ml in water
Synonyms
Potassium standard solution | Potassium solution standard material
Storage
Room temperature
Shipped In
Normal
★
Size
Germany (EU)
USA*
Price
Qty
50ml
P103823-50ml
—
1 In stock

€37.23

€56.32
Save €19.09 (33.90%)
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Why this grade

analytical standard, 1000ug/ml in water Analytical standard 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 90 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
Potassium standard solution | Potassium solution standard material
Specifications & Purity
analytical standard, 1000ug/ml in water
Storage
Room temperature
Shipped In
Normal
Grade
Analytical standard
Names and Identifiers
Isomeric SMILES
[K]
WGK Germany
1
RTECS
TS6460000
PubChem CID
5462222
UN Number
1420
Packing Group
I
Molecular Weight
39.1

Documentation

📋 Safety Data Sheet (SDS)

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

<<<<<<< HEAD Download SDS → ======= Download SDS → >>>>>>> release248-p3

✅ 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.

5 results found

Lot NumberCertificate TypeDateItem
J2622672J2622672Certificate of AnalysisOct 24, 2026 P103823
K2521436K2521436Certificate of AnalysisNov 26, 2025 P103823
C2513565C2513565Certificate of AnalysisMar 27, 2025 P103823
G2424332G2424332Certificate of AnalysisAug 13, 2024 P103823
C2401440C2401440Certificate of AnalysisMar 05, 2024 P103823
Chemical and Physical Properties
x_boil_point_char774°C
x_melt_point_char63.6°C
FAQs and Articles
Citations of This Product
Solution Calculators
Reviews

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