Cupric hydroxide

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.
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)

Symbol(GHS):
Signal word:	Danger
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501 H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger P280, P305+P351+P338, P310 H330 Fatal if inhaled Acute toxicity,inhalation Category 1, 2 Danger P260, P271, P284, P304+P340, P310,P320, P403+P233, P405, P501 H410 Very toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 1 Warning P273, P391, P501
Precautionary statements:	P260 Do not breathe dust/fume/gas/mist/vapours/spray. P273 Avoid release to the environment. P280 Wear protective gloves/protective clothing/eye protection/face protection. P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.