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ChemicalBook >> CAS DataBase List >>Potassium hydroxide

Potassium hydroxide suppliers

Potassium hydroxide

CAS:
1310-58-3
MF:
KOH
MW:
56.11

Properties

Melting point:
361 °C (lit.)
Boiling point:
1320°C
Density 
1.450 g/mL at 20 °C
vapor pressure 
1 mm Hg ( 719 °C)
refractive index 
n20/D 1.421
Flash point:
52 °F
storage temp. 
Store at +5°C to +30°C.
solubility 
H2O: 1 M at 20 °C, clear, colorless
form 
powder
Specific Gravity
1.09
color 
white
Odor
Odorless
PH
10.98(1 mM solution);11.95(10 mM solution);12.88(100 mM solution);
explosive limit
3.5-15.0%(V) (ethanol)
Water Solubility 
soluble
Sensitive 
Air Sensitive & Hygroscopic
Merck 
14,7640
Exposure limits
Ceiling in air 2 mg/m3 (ACGIH).
Dielectric constant
3.3(Ambient)
Stability:
Stable, but very hygroscopic. Dissolves exothermically in water. Incompatible with most metals, strong acids, acid chlorides, organic materials, zinc, aluminium, nitroalkanes, nitrobenzene, chlorine dioxide. Reacts vigorously with a wide variety of other materials. Readily absorbs water and carbon dioxide from the air.
InChIKey
KWYUFKZDYYNOTN-UHFFFAOYSA-M
LogP
-1.380 (est)
CAS DataBase Reference
1310-58-3(CAS DataBase Reference)
NIST Chemistry Reference
Potassium hydroxide(1310-58-3)
EPA Substance Registry System
Potassium hydroxide (1310-58-3)

Safety Information

Symbol(GHS) 
GHS hazard pictogramsGHS hazard pictograms
GHS05,GHS07
Signal word 
Danger
Hazard statements 
H290-H302-H314
Precautionary statements 
P234-P260-P280-P301+P312-P303+P361+P353-P305+P351+P338
Hazard Codes 
C,F,T,Xi
Risk Statements 
34-35-22-11-39/23/24/25-23/24/25-36/38-36/37-67-52/53
Safety Statements 
7-16-36/37-45-36/37/39-26-61
OEL
Ceiling: 2 mg/m3
RIDADR 
UN 2924 3/PG 2
WGK Germany 
1
RTECS 
TT2100000
3
Autoignition Temperature
425 °C (ethanol)
TSCA 
Yes
HazardClass 
8
PackingGroup 
II
HS Code 
28259090
Hazardous Substances Data
1310-58-3(Hazardous Substances Data)
Toxicity
LD50 orally in rats: 1.23 g/kg (Smyth)

Use

Potassium hydroxide is an inorganic compound with the formula KOH, and is commonly called caustic potash. It is used in various chemical, industrial, and manufacturing applications. Potassium Hydroxide is also a precursor to other potassium compounds. In food products, potassium hydroxide acts as a pH control agent, stabiliser, and food thickener. Potassium Hydroxide is available both in solid as liquid form.

628 supplier list of "Potassium hydroxide "

  • Product Name:Potassium hydroxide
  • Company Type: Reagent
  • Country/Region: CHINA
  • Main Products: Gamma-butyrolactone

$10.00/ 25KG

Potassium hydroxide Potassium hydroxide 2Photos

$10.00/ 25KG

  • Product Name:Potassium hydroxide
  • Products Intro:Purity: 99%|Package: 25KG;10.00;USD
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: 1-Octadecanol,AMP 95,Polyisobutylene,tetramisole hcl,Ivermectin
Potassium hydroxide Potassium hydroxide 2Photos

$0.00-0.00 / 25kg

  • Product Name:Potassium hydroxide
  • Products Intro:Purity: >=90% | Package: 25kg;|1000kg
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: Sodium hydroxide,Chlorosulfonic acid,Glycerol,PTFE,Sodium Acetate

$50.00-1.00 / 1KG

  • Product Name:Potassium hydroxide
  • Products Intro:Purity: 99% | Package: 1KG;50USD|1000KG;1USD
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: Chemical raw materials,Organic raw materials,pharmaceutical intermediates,Flavors and Fragrances,OLED
  • Product Name:Potassium hydroxide
  • Products Intro:Purity: 99% | Package: 1KG
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: Titanium dioxide,Magnesium oxide,Dodecylbenzenesulphonic acid,Sodium lauryl polyoxyethylene ether sulfate,Citric acid monohydrate
  • Product Name:potassium hydroxide
  • Products Intro:Purity: 99% | Package: 25KG;5KG;1KG
  • Company Type: Trader
  • Country/Region: CHINA
  • Product Name:Potassium hydroxide
  • Company Type: Trader
  • Country/Region: CHINA
  • Product Name:Potassium hydroxide
  • Products Intro:Purity: 99.9% | Package: 1KG;2USD
  • Company Type: Reagent
  • Country/Region: CHINA

$1.00/ 25kg

  • Product Name:Potassium hydroxide
  • Products Intro:Purity: 99% | Package: 25kg;1USD
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: Carbohydrazide,o-Phthalaldehyde,4-hydroxy tempo,Sodium tetraphenylborate,Terephthalaldehyde
You can find Potassium hydroxide suppliers, manufacturers, and distributors from countries such as CHINA, United States and the India here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.

Potassium hydroxide Related Search:

WaterAmmonium hydroxidePotassium iodidePotassium chloride Potassium AcetatePotassium sorbate CALCIUM OXIDEPotassium carbonateSodium hydroxidePotassium CitrateCesium hydroxide Lithium hydroxideLithium hydroxide monohydrateAluminum hydroxideCalcium hydroxide Magnesium hydroxideP-TOLUENETHIOSULFONIC ACID POTASSIUM SALTPotassium 2,5-dihydroxybenzenesulfonate
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