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Molecular sieves, 4 Å - 1mm-1.6mm,drier , CAS No.M139984

CAS: M139984 Cat. No.: M139984
1 Citations COA
Molecular sieves, 4 Å - 1mm-1.6mm,drier , CAS No.M139984
AVAILABLE TO ORDER
GRADE & PURITY 1mm-1.6mm,drier
Synonyms
4A
Storage
Desiccated,Room temperature
Shipped In
Normal
★
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250g
M139984-250g
3

$19.90

$36.90
Save $17.00 (46.07%)
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SDS
Safety data
COA
Certificate
DS
Datasheet
SP
Spec sheet
Specifications Documentation Advanced Data Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Documents & Articles Citations of This Product References Solution Calculators Reviews
🧪

Why this grade

1mm-1.6mm,drier for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Desiccated,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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
4A
Specifications & Purity
1mm-1.6mm, drier
Storage
Desiccated, Room temperature
Shipped In
Normal

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.

38 results found

Lot NumberCertificate TypeDateItem
B2625572Certificate of AnalysisNov 29, 2025 M139984
B2625540Certificate of AnalysisNov 29, 2025 M139984
B2625569Certificate of AnalysisNov 29, 2025 M139984
B2625571Certificate of AnalysisNov 29, 2025 M139984
F2510797Certificate of AnalysisApr 28, 2025 M139984
L2503084Certificate of AnalysisApr 28, 2025 M139984
F2510768Certificate of AnalysisApr 28, 2025 M139984
F2510766Certificate of AnalysisApr 28, 2025 M139984
A2503892Certificate of AnalysisDec 16, 2024 M139984
A2503893Certificate of AnalysisDec 16, 2024 M139984
A2503888Certificate of AnalysisDec 16, 2024 M139984
J2429637Certificate of AnalysisOct 16, 2024 M139984
J2429613Certificate of AnalysisOct 16, 2024 M139984
B2519055Certificate of AnalysisOct 16, 2024 M139984
G2424312Certificate of AnalysisJul 09, 2024 M139984
G2424311Certificate of AnalysisJul 09, 2024 M139984
G2424309Certificate of AnalysisJul 09, 2024 M139984
C2401367Certificate of AnalysisFeb 04, 2024 M139984
C2401368Certificate of AnalysisFeb 04, 2024 M139984
C2401369Certificate of AnalysisFeb 04, 2024 M139984
J2326704Certificate of AnalysisOct 16, 2023 M139984
J2326703Certificate of AnalysisOct 16, 2023 M139984
J2326698Certificate of AnalysisOct 16, 2023 M139984
G2303004Certificate of AnalysisJun 06, 2023 M139984
G2303003Certificate of AnalysisJun 06, 2023 M139984
G2301619Certificate of AnalysisJun 06, 2023 M139984
G2301618Certificate of AnalysisJun 06, 2023 M139984
C2311402Certificate of AnalysisFeb 28, 2023 M139984
J2415123Certificate of AnalysisOct 22, 2022 M139984
E2330125Certificate of AnalysisOct 22, 2022 M139984
K2215715Certificate of AnalysisOct 22, 2022 M139984
K2215716Certificate of AnalysisOct 22, 2022 M139984
K2215717Certificate of AnalysisOct 22, 2022 M139984
K2215718Certificate of AnalysisOct 22, 2022 M139984
B2306888Certificate of AnalysisJun 11, 2022 M139984
F2228444Certificate of AnalysisJun 11, 2022 M139984
F2228432Certificate of AnalysisJun 11, 2022 M139984
F2205318Certificate of AnalysisJun 07, 2022 M139984

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Chemical and Physical Properties
SensitivityMoisture sensitive.
Documents & Articles
Decoding the “Symbol Language” of Molecular Sieves: Pore-Size Units, 3A/4A/5A/13X, ZSM/SAPO/MCM, and IZA Framework Codes—A One-Stop Selection Guide (with an Aladdin Product Table)
Categories: Technical articles
Tags:
Molecular Sieves
Citations of This Product
How to Cite Aladdin Scientific Products? Citations Search
References
1. Nan Li, Zhaoqing Lu, Doudou Ning, Li Hua, Songfeng E.  (2025)  Mechanically strong heterocyclic aramid nanofiber-based nanopaper via boron nitride nanosheet-incorporated polymerization and assembly of poly(p-phenylene-benzimidazole-terephthalamide).  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2025.166648]
Solution Calculators
Reviews

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