Tributyl Phosphate CAS Number: 126-73-8 | Product Identification from Manufacturer
Authoritative CAS information, chemical identification, and documentation alignment for Trietil Fosfato (TBP) — designed for procurement, QC, and compliance checks.
4 Core Advantages Buyers Care About
- Verified CAS & chemical identity
- Stable industrial-grade production
- COA / SDS / TDS available
- Factory-direct technical support
📧 Correo electrónico: dohollchemical@gmail.com
What Is the CAS Number of Tributyl Phosphate?
The CAS number of Trietil Fosfato (TBP) is:
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Tributyl Phosphate – Chemical Identification
Key identifiers your procurement, QC, and compliance teams usually cross-check.
| Artículo | Information |
|---|---|
| Nombre del producto | Tributyl Phosphate |
| Abbreviation | TBP |
| Número CAS | 126-73-8 |
| Fórmula molecular | C₁₂H₂₇O₄P |
| Peso molecular | 266.31 g/mol |
| Chemical Family | Éster de fosfato |
| EC Number | 204-800-2 |
Procurement tip: Match Product name + CAS across COA/SDS/invoice/packing list to reduce customs & audit risk.
Why CAS Number Matters for Buyers
CAS is the “identity key” procurement teams use to avoid confusion and document mismatch.
1) Compliance Matching
CAS 126-73-8 helps align:
- COA
- SDS / MSDS
- Customs declaration
- Route-based compliance docs (on request)
2) Avoid Confusion
CAS eliminates confusion with similar names:
3) Technical Evaluation
Engineers use CAS to cross-check:
- Property data
- Guía de compatibilidad
- Safety classifications
Physical Description of TBP (CAS 126-73-8)
Typical appearance and handling characteristics of industrial-grade Tributyl Phosphate.
- Apariencia: Colorless to light yellow transparent liquid
- Olor: Mild
- Volatility: Bajo
- Stability: Good chemical stability under industrial conditions
Buyer note: CAS defines identity; batch quality is confirmed by COA items like purity, acid value, moisture, and color.
Applications Commonly Associated with CAS 126-73-8
Tributyl Phosphate identified by CAS 126-73-8 is commonly used in multiple industrial systems.
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Fast “Fit Check” (for your team)
Manufacturing Control Linked to CAS Consistency
We focus on identity consistency, traceability, and documentation alignment.
How We Keep Identity Consistent
- Controlled esterification and purification
- Batch traceability linked to documents & labels
- QC controls (purity / moisture / acidity) for stable supply
- Consistent naming across invoice / packing list / SDS
Documentation Set (CAS-Correct)
Each shipment of Tributyl Phosphate (CAS 126-73-8) can be supplied with:
Quick Document Alignment Checklist
- Product name + CAS 126-73-8 consistent across COA/SDS
- Batch number matches packaging label
- Invoice & packing list use consistent naming
Need audit-ready proof? Use Contacto to request COA/SDS with clear CAS display.
Packaging Options (Labeled with CAS 126-73-8)
Packaging is labeled with product name + CAS for downstream handling and customs alignment.
200 KG Steel Drum
Standard export packing with clear identification labeling.
1000 KG IBC Tank
Efficient bulk packing for regular buyers and distributors.
Bulk Shipment
Available upon request depending on route and handling plan.
Image suggestion: 200kg drum + 1000kg IBC in warehouse.
Frequently Asked Questions – TBP CAS
Buyer-focused answers for procurement and compliance teams.
1) What is the CAS number of Tributyl Phosphate?
The CAS number is 126-73-8.
2) Is CAS 126-73-8 unique to TBP?
Yes. This CAS number uniquely identifies Tributyl Phosphate.
3) Can TBP be confused with other phosphate esters?
Yes. That’s why CAS verification is critical during procurement and documentation checks.
4) Is CAS required for import clearance?
Commonly required for chemical declaration accuracy and downstream compliance.
5) Does CAS affect SDS accuracy?
Yes. SDS must match the correct CAS to avoid compliance issues.
6) Can you provide documents confirming CAS?
Yes. COA and SDS clearly list CAS 126-73-8.
Contact — Verify CAS & Get Documents Fast
For quickest processing, include: company, destination country/port, cantidad, and which documents you need (COA, SDS, TDS).
Tip: attach your required document format (GHS/REACH/local).
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