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Magnesium aluminosilicate - ≥95% , CAS No.71205-22-6
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Storage
Room temperature
Shipped In
Normal
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Why this grade
≥95% 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications
Specifications & Purity
≥95%
Storage
Room temperature
Shipped In
Normal
Purity
≥95%
Names and Identifiers
Molecular Weight
262.43
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 →🔬 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.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 A2303497 | Certificate of Analysis | Jun 27, 2022 | M304461 |
| A2303505 | Certificate of Analysis | Jun 27, 2022 | M304461 |
| A2303510 | Certificate of Analysis | Jun 27, 2022 | M304461 |
| A2303511 | Certificate of Analysis | Jun 27, 2022 | M304461 |
| A2303515 | Certificate of Analysis | Jun 27, 2022 | M304461 |
| A2303516 | Certificate of Analysis | Jun 27, 2022 | M304461 |
| D2409051 | Certificate of Analysis | Jun 27, 2022 | M304461 |
| D2620024 | Certificate of Analysis | Jun 27, 2022 | M304461 |
| G2409101 | Certificate of Analysis | Jun 27, 2022 | M304461 |
| H2631041 | Certificate of Analysis | Jun 27, 2022 | M304461 |
| L2416767 | Certificate of Analysis | Jun 27, 2022 | M304461 |
Solution Calculators
Reviews
Customer Reviews
Frequently Asked Questions
What is the purity of this product?
This product is supplied at ≥95% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store at room temperature.
How is this product shipped?
This product ships under standard ambient conditions. No temperature-controlled packaging is required.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 71205-22-6, the molecular formula is Al2MgO8Si2, and the molecular weight is 262.43 g/mol.
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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