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Polyisoprene, cis - 97% cis-1,4 , CAS No.104389-31-3
AVAILABLE TO ORDER
GRADE & PURITY 97% cis-1,4
Storage
Room temperature
224,000+ research products · Triple ISO certified · COA & SDS available for every product · Same-day shipping on in-stock items
Why this grade
97% cis-1,4 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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Overview
Mw~ 800000
Description
Non-fugitive, reactive plasticizer, rheology modifier for lubricants, reactive binder.
Specifications
Specifications & Purity
97% cis-1, 4
Storage
Room temperature
Names and Identifiers
| WGK Germany | 3 |
|---|
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 |
|---|---|---|---|
 K2513702 | Certificate of Analysis | Nov 01, 2025 | P471794 |
| K2513703 | Certificate of Analysis | Nov 01, 2025 | P471794 |
| J2409510 | Certificate of Analysis | Sep 30, 2024 | P471794 |
| J2409511 | Certificate of Analysis | Sep 30, 2024 | P471794 |
Chemical and Physical Properties
| Refractive Index | n20D1.52 |
|---|
Documents & Articles
uide to Hydrophobic Polymers and Hydrophobic Surfaces: Wetting Models, Evaluation Metrics, and Task-Oriented Material Selection (including Tables 1–3)
Categories: Technical articles
Citations of This Product
References
| 1. Ze-tan Shen, Lei Chen, Xiang Chen, Jiu-xiang Sun, Kai-xing Deng, Bing-cheng Hu, Chong Zhang. (2025) Preparation of hydroxylammonium pentazolate composite microspheres with effective anti-hygroscopicity and their safety. Energetic Materials Frontiers, [PMID:] [10.1016/j.enmf.2025.12.008] |
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