Copper(II) chloride dihydrate (CAS 10125-13-0)

Chinese name: 氯化铜

Copper(II) chloride dihydrate is registered under CAS 10125-13-0. Molecular formula: Cl2CuH4O2. Approximate molecular weight: 170.48. SKYSEVEN Chemical provides industrial chemical sourcing support and free CAS tools for global B2B buyers.

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Physical & identity data

CAS Number	10125-13-0
English name	Copper(II) chloride dihydrate
Chinese name	氯化铜
Molecular formula	Cl2CuH4O2
Molecular weight	170.48
Melting point	100℃
Density	2.54
Water solubility	1150G/L
HS code (ref.)	2827399000

Applications (reference)

氯化铜(二水)(10125-13-0)的用途：

一、用于颜料、木材防腐等工业，并用作消毒剂、媒染剂、催化剂

二、用作电镀添加剂、化学反应催化剂、石油工业脱臭脱硫和纯化剂、印染媒染剂、苯胺染料的氧化剂等

三、用作分析试剂、催化剂及杀虫剂

四、电镀工业用作电镀槽增加铜离子添加剂。用作玻璃、陶瓷着色剂，有机物氢化反应催化剂。石油工业脱臭、脱硫和纯化剂。印染的媒染剂和染料着色剂。用于金属冶炼，照相制版作腐蚀剂，木材防腐。用作杀虫剂、净水消毒剂、鱼饲料的添加剂。

五、有机和无机反应催化剂，媒梁剂，杀

Related products at SKYSEVEN Chemical

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Authority references

• PubChem
• NIST Chemistry WebBook
• CAS Common Chemistry

FAQ

What is CAS 10125-13-0?

Copper(II) chloride dihydrate is identified by CAS Registry Number 10125-13-0. Molecular formula: Cl2CuH4O2. SKYSEVEN Chemical provides industrial chemical supply and free CAS lookup tools.

Where can I buy Copper(II) chloride dihydrate?

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

How do I verify CAS 10125-13-0 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.