Welcome To Our Company
china  中文
You are here: Home » Products » GENERAL REAGENT » Copper(Ⅱ) Chloride Dihydrate 99% AR Grade Reagent

Copper(Ⅱ) Chloride Dihydrate 99% AR Grade Reagent

Cas Number:10125-13-0
Formula: CuCl2•2H2O
Molar Mass:170.48
EC Number:231-210-2

Quantity:
  • AR
  • LABOR
  • 208802129

Copper(Ⅱ) Chloride Dihydrate 99% AR Grade Reagent


Cas Number:10125-13-0

Formula: CuCl2·2H2O

Molar Mass:170.48

EC Number:231-210-2


Physicochemical properties:

Green to blue powder or rhombic double cone crystals. Deliquescent in wet air, weathering in dry air. It will lose water at 70 to 200 °C. It is soluble in water, ethanol and methanol, slightly soluble in acetone and ethyl acetate, slightly soluble in ether. Its aqueous solution is acidic to litmus. The pH of the 0.2 mol/L aqueous solution is 3.6. The relative density is 2.51. The melting point is about 100 ° C. Poisonous. Irritating.


Usage:

Organic and inorganic reaction catalysts. Oxidizer. Disinfectant. Mordant. Petroleum deodorization, desulfurization and purification agents.


Packing:

500g/25kg






Item of Analysis

Standard

Assay,%

99.0 min

Insoluble in water,%

0.005 max

Sulfate(SO4),%

0.003 max

Nitrate(NO3),%

0.01 max

Arsenic(As),%

0.0002 max

Iron(Fe),%

0.002 max

Nickel(Ni),%

0.001 max

Hydrogen sulfide does not precipitate(as SO4),%

0.05 max


Symbol 

Signal word 

Danger

Hazard statement

H290


H302


H312


H315


H318


H400


H410

Precautionary statements—Prevention

P234


P264


P270


P273


P280

Precautionary statements—Response

P301+P312


P302+P352


P305+P351+P338


P312


P330


P332-P313


P362+P364


P390


P391

Precautionary statements—Storage

P406

UN No.

2802

Hazard Class

8

Package Group

III

Flash point

No Information



NAVIGATION

CATEGORIES

GET IN TOUCH

  Yonghua
  yonghua@yonghuachem.com
   +86-13776212318
    +86-86-512-52890563
   Room B-1308, International Trade Center, No. 12 Huanghe Road, Changshu City, Jiangsu Province 

SUBSCRIBE

Be the first to know about our lastest products.

Copyright 2020 Yonghua Chemical Co., Ltd.