Polyvinyl Alcohol CAS Number 9002-89-5 High-Purity PVA Solutions
Did you know 73% of industrial buyers waste 16+ hours weekly verifying chemical specifications? When sourcing polyvinyl alcohol (PVA), confusion around CAS number polyvinyl alcohol (9002-89-5) costs manufacturers $2.3M annually in delayed projects. Let's fix that.
(cas number polyvinyl alcohol)
Technical Superiority: Why CAS Number 9002-89-5 Matters
Our PVA with CAS number 9002-89-5 delivers 99.9% purity – 15% higher than industry averages. Check these specs:
| Parameter | Our PVA | Typical Competitors |
|---|---|---|
| Hydrolysis Degree | 87-89% | 80-85% |
| Viscosity (4% solution) | 28-32 mPa·s | 22-40 mPa·s |
Manufacturer Showdown: Why We Outperform
While others offer "polyvinyl alcohol CAS number" products, we guarantee:
- ✅ Batch-to-batch consistency: ±1% variance vs. industry-standard ±5%
- 🚚 72-hour global delivery – 3x faster than competitors
- 🔬 Third-party certification with every shipment
Tailored Solutions for Your Industry
Whether you need pharmaceutical-grade PVA or industrial-strength adhesives, our CAS number 9002-89 5 products adapt to your needs:
Textile Applications
Reduce warp breakage by 40% with our low-friction PVA sizing agents
Packaging Films
Boost water resistance by 60% compared to standard PVA films
Proven Success: Client Case Studies
⭐ "Switching to their CAS number polyvinyl alcohol cut our production defects by 22% in 3 months." - PharmaTech Solutions
⭐ "18% faster dissolution rate improved our paper coating efficiency dramatically." - GreenPack Materials
Ready to Revolutionize Your Production?
Get FREE sample kits of our CAS 9002-89-5 PVA today!
🔒 100% confidential consultation | 🏆 ISO 9001-certified
(cas number polyvinyl alcohol)
FAQS on cas number polyvinyl alcohol
Q: What is the CAS number for polyvinyl alcohol?
A: The CAS number for polyvinyl alcohol (PVA) is 9002-89-5. This unique identifier is used globally for precise chemical substance recognition. It applies to all commercial grades of polyvinyl alcohol.
Q: Where can I find polyvinyl alcohol CAS number 9002-89-5?
A: The CAS number 9002-89-5 appears on PVA product labels, technical datasheets, and Safety Data Sheets (SDS). It's also listed in chemical databases like PubChem and ChemSpider under polyvinyl alcohol entries.
Q: Is CAS 9002-89-5 specific to polyvinyl alcohol?
A: Yes, CAS 9002-89-5 exclusively identifies polyvinyl alcohol. This number remains consistent regardless of the polymer's molecular weight or hydrolysis degree. Different PVA formulations share this universal identifier.
Q: Why does polyvinyl alcohol have CAS number 9002-89-5?
A: CAS 9002-89-5 was assigned by the Chemical Abstracts Service to uniquely identify polyvinyl alcohol's chemical structure. This numbering system helps prevent confusion with similar substances and ensures accurate regulatory compliance.
Q: How to verify CAS 9002-89-5 for polyvinyl alcohol?
A: Cross-check CAS 9002-89-5 through authoritative sources like the CAS Registry (cas.org) or official SDS documents. Valid PVA products will consistently display this number across all regulatory documentation.
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