Phosphorus pentachloride (CAS 10026-13-8)

Chinese name: 五氯化磷

Phosphorus pentachloride is registered under CAS 10026-13-8. Molecular formula: Cl5P. Approximate molecular weight: 208.24. SKYSEVEN Chemical provides industrial chemical sourcing support and free CAS tools for global B2B buyers.

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Physical & identity data

CAS Number	10026-13-8
English name	Phosphorus pentachloride
Chinese name	五氯化磷
Molecular formula	Cl5P
Molecular weight	208.24
Melting point	179-181℃(SUBL.)
Density	1.6
Water solubility	分解
HS code (ref.)	2812104500

Applications (reference)

用作氯化剂，催化剂，脱水剂。

Related products at SKYSEVEN Chemical

No on-catalog product linked yet. Contact sales with CAS 10026-13-8 for availability.

Authority references

• PubChem
• NIST Chemistry WebBook
• CAS Common Chemistry

FAQ

What is CAS 10026-13-8?

Phosphorus pentachloride is identified by CAS Registry Number 10026-13-8. Molecular formula: Cl5P. SKYSEVEN Chemical provides industrial chemical supply and free CAS lookup tools.

Where can I buy Phosphorus pentachloride?

Request a quote on cnchemshop.com. SKYSEVEN Chemical supplies industrial grades with COA/SDS on request for export orders.

How do I verify CAS 10026-13-8 data?

Cross-check PubChem / NIST / CAS Common Chemistry, and use our free CAS lookup tool. Always match CAS on COA and invoice.

Data is for informational reference only. Verify lot-specific values with COA/SDS. Not for medical advice.