Cupric hydroxide suppliers

Properties

Density ：

3.4

vapor pressure ：

0Pa at 25℃

storage temp. ：

Inert atmosphere,2-8°C

solubility ：

H2O: insoluble(lit.)

form ：

Powder

color ：

Blue

PH：

7.69(1 mM solution);7.69(10 mM solution);7.69(100 mM solution)

Water Solubility ：

Slightly soluble in waterSoluble in acids, ammonium hydroxide, dilute hydrochloric acid, concentrated alkali and potassium cyanide. Insoluble in water, ethanol, and acetone.

Sensitive ：

Hygroscopic

Merck ：

14,2642

Solubility Product Constant (Ksp)：

pKsp: 19.66

Exposure limits：

ACGIH: TWA 1 mg/m3
NIOSH: IDLH 100 mg/m3; TWA 1 mg/m3

Stability:：

Stable, but hygroscopic. Store in dry conditions.

InChI：

1S/Cu.2H2O/h;2*1H2/q+2;;/p-2

InChIKey：

JJLJMEJHUUYSSY-UHFFFAOYSA-L

SMILES：

O[Cu]O

CAS DataBase Reference：

20427-59-2(CAS DataBase Reference)

NIST Chemistry Reference：

Copper hydroxide(20427-59-2)

EPA Substance Registry System：

Cupric hydroxide (20427-59-2)

SecurityInformation

Symbol(GHS) ：

GHS05,GHS06,GHS09

Signal word ：

Danger

Hazard statements ：

H302-H318-H330-H410

Precautionary statements ：

P260-P273-P280-P301+P312-P304+P340+P310-P305+P351+P338

Hazard Codes ：

Xn,N,T

Risk Statements ：

22-37/38-41-50/53-23

Safety Statements ：

26-36-39

RIDADR ：

3262

WGK Germany ：

3

RTECS ：

GL7600000

TSCA ：

TSCA listed

HS Code ：

28255000

Storage Class：

6.1B - Non-combustible acute toxic Cat. 1 and 2
very toxic hazardous materials

Hazard Classifications：

Acute Tox. 2 Inhalation
Acute Tox. 4 Oral
Aquatic Acute 1
Aquatic Chronic 1
Eye Dam. 1

Hazardous Substances Data：

20427-59-2(Hazardous Substances Data)

REACH Registrations：

Active