Calcium tungstate - ≥98% , CAS No.7790-75-2

CAS: 7790-75-2 Cat. No.: C282347 Summenformel: CaO4W Molekulargewicht: 287.93 EG-Nummer: 232-219-4
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GRADE & PURITY ≥98%
Storage
Room temperature
★
Size
Deutschland (EU)
USA*
Price
Qty
5g
C282347-5g
—
3 Auf Lager
13,80€
25g
C282347-25g
Auf Bestellung · 8–12 Wochen
43,30€
100g
C282347-100g
—
5 Auf Lager
112,72€
500g
C282347-500g
—
1 Auf Lager
503,20€
Enter a quantity for the sizes you want to add.
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Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

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.

Übersicht

Product Description
Calcium tungstate (CaWO4) is an optical material, which can be used as a laser host material for a variety of electronic applications. It has a scheelite structure with luminescence, and thermo-luminescence properties.
Product Application
CaWO4 can be used in the fabrication of a radio-sensitizer for cancer radiotherapy applications. It can also be used as a catalyst for the oxidation of organic substrates with hydrogen peroxide.

Specifications

Spezifikationen & Reinheit
≥98%
Storage
Room temperature
Reinheit
≥98%
Namen und Kennungen
Molekulargewicht 287.93

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

Zertifikate (CoA, COO, BSE/TSE und Analyse-Diagramm)
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 TypeDatumArtikel
I2614462Certificate of AnalysisAug 31, 2026 C282347
I2614563Certificate of AnalysisAug 31, 2026 C282347
I2614564Certificate of AnalysisAug 31, 2026 C282347
C2330399Certificate of AnalysisJan 19, 2026 C282347
B2318362Certificate of AnalysisDec 10, 2025 C282347
G2507356Certificate of AnalysisJun 11, 2025 C282347
G2507357Certificate of AnalysisJun 11, 2025 C282347
G2507358Certificate of AnalysisJun 11, 2025 C282347
G2507359Certificate of AnalysisJun 11, 2025 C282347
H2206015Certificate of AnalysisMay 12, 2025 C282347
H2206017Certificate of AnalysisMay 12, 2025 C282347

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Chemische und physikalische Eigenschaften
Schmelzpunkt (°C)1620°C
Lösungsrechner
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Häufig gestellte Fragen

What are the CAS number, molecular formula and molecular weight?
The CAS Number is 7790-75-2, the molecular formula is CaO?W, and the molecular weight is 287.93 g/mol.
What is the purity of this product?
This product is supplied at ≥98% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

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