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Bismuth selenide - PrimorTrace™, ≥99.99% metals basis , CAS No.12068-69-8

CAS: 12068-69-8 Cat. No.: B119288 Formula: Bi2Se3 Molecular Weight: 654.84 EC Number: 235-104-7
10 Citations COA
Bismuth selenide - PrimorTrace™, ≥99.99% metals basis , CAS No.12068-69-8
AVAILABLE TO ORDER
GRADE & PURITY PrimorTrace™ ? PrimorTrace™ — Aladdin's trace-metal-analysis line with ultra-low metal background. Use for ICP/AAS trace-metal work where contamination must be minimal. ≥99.99% metals basis
Synonyms
Bismuth(III) selenide | bismuth sesquiselenide | dibismuth triselenide
Storage
Room temperature,Argon charged
Shipped In
Normal
★
Size
USA
Germany (EU)*
Price
Qty
5g
B119288-5g
6 In stock
—
$77.90
10g
B119288-10g
6 In stock
—
$101.90
25g
B119288-25g
3 In stock
—
$204.90
50g
B119288-50g
1 In stock
—
$363.90
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SDS
Safety data
COA
Certificate
DS
Datasheet
SP
Spec sheet
Overview Specifications Names and Identifiers Documentation Advanced Data Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Documents & Articles Citations of This Product Solution Calculators Reviews
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Why this grade

PrimorTrace™, ≥99.99% metals basis PrimorTrace™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature,Argon charged 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.

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Literature proof

Cited in 10 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Bismuth selenide is a semiconductor thermoelectric material.

Bi2Se3 is a metal selenide, which can be used for a variety of applications such as solar cells, light emitting diodes (LEDs), and superionic conductor. Its optical properties include a high absorption coefficient larger than 104 cm-1 and a band gap of 0.35 eV.

Specifications

Synonyms
Bismuth(III) selenide | bismuth sesquiselenide | dibismuth triselenide
Specifications & Purity
PrimorTrace™, ≥99.99% metals basis
Storage
Room temperature,Argon charged
Shipped In
Normal
Grade
PrimorTrace™
Purity
≥99.99% metals basis
Names and Identifiers
WGK Germany
3
Molecular Weight
654.84

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.

25 results found

Lot NumberCertificate TypeDateItem
G2220347Certificate of AnalysisMay 09, 2026 B119288
G2220269Certificate of AnalysisMay 09, 2026 B119288
B2218360Certificate of AnalysisDec 10, 2025 B119288
J2509205Certificate of AnalysisSep 20, 2025 B119288
J2509204Certificate of AnalysisSep 20, 2025 B119288
J2509203Certificate of AnalysisSep 20, 2025 B119288
J2509202Certificate of AnalysisSep 20, 2025 B119288
H2110122Certificate of AnalysisMay 12, 2025 B119288
H2110119Certificate of AnalysisMay 12, 2025 B119288
K2426166Certificate of AnalysisOct 30, 2024 B119288
K2426165Certificate of AnalysisOct 30, 2024 B119288
K2418162Certificate of AnalysisOct 30, 2024 B119288
K2418161Certificate of AnalysisOct 30, 2024 B119288
F2313762Certificate of AnalysisMay 25, 2023 B119288
F2313819Certificate of AnalysisMay 25, 2023 B119288
F2313802Certificate of AnalysisMay 25, 2023 B119288
F2313793Certificate of AnalysisMay 25, 2023 B119288
F2313780Certificate of AnalysisMay 25, 2023 B119288
F2313770Certificate of AnalysisMay 25, 2023 B119288
F2313769Certificate of AnalysisMay 25, 2023 B119288
F2313767Certificate of AnalysisMay 25, 2023 B119288
G2220348Certificate of AnalysisJun 21, 2022 B119288
B2218357Certificate of AnalysisJan 03, 2022 B119288
B2218363Certificate of AnalysisJan 03, 2022 B119288
B2218369Certificate of AnalysisJan 03, 2022 B119288
Chemical and Physical Properties
SolubilityInsoluble in water. Decomposes when heated in air. Decomposes in nitric acid and aqua regiaSoluble in strong acids. Insoluble in water and organic solvents
Melt Point(°C)710°C
Documents & Articles
Thermoelectric Materials Selection Guide: Evaluation Framework, Temperature-Range–System Map, and Modularization Gatekeeping Criteria (with Product Navigation Tables 1–4)
Categories: Technical Articles: Reagent Chemistry, Synthesis & Bioscience Guides
Tags:
Thermoelectric Materials
Citations of This Product
How to Cite Aladdin Scientific Products? Citations Search
Solution Calculators
Reviews

Customer Reviews

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