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Potassium ethylate

Potassium ethylate
Potassium ethylate structure
CAS No.
917-58-8
Chemical Name:
Potassium ethylate
Synonyms
Kaliumethanolat;Ethoxypotassium;Potassium alcohol;Potassium ethoxide;Potassium ethylate;potassium ethanolate;Ethanol,potassiumsalt;PotassiuM ethoxide 95%;Potassium ethoxide, 95+%;Potassium ethoxide, 92+%
CBNumber:
CB9499524
Molecular Formula:
C2H5KO
Formula Weight:
84.16
MOL File:
917-58-8.mol

Potassium ethylate Properties

Melting point:
250°C (dec.)
Boiling point:
-78.5°C (rough estimate)
Density 
0.894 g/mL at 25 °C
refractive index 
n20/D 1.39
Flash point:
70 °F
storage temp. 
Flammables area
solubility 
Soluble in ethanol, ether
form 
Powder
color 
white to off-white
Water Solubility 
It reacts vigorously with water.
Sensitive 
Moisture Sensitive
Stability:
Stable, but highly flammable. Reacts violently with water. Contact with damp air may lead to heating of the solid, which could in turn ignite it, or materials with which it is in contact. Incompatible with air, water, moisture, acids, acid chlorides, acid anhydrides, oxidizing agents, reducing agents.
CAS DataBase Reference
917-58-8(CAS DataBase Reference)
EPA Substance Registry System
Ethanol, potassium salt(917-58-8)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  F,C
Risk Statements  11-14-34-10
Safety Statements  8-16-26-43-45-36/37/39
RIDADR  UN 3274 3/PG 2
WGK Germany  1
TSCA  Yes
HazardClass  3
PackingGroup  II
HS Code  29051900
Symbol(GHS):
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H251 Self-heating; may catch fire Self-heating substances and mixtures Category 1 Danger
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger P280, P305+P351+P338, P310
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P235+P410 Keep cool. Protect from sunlight.
P310 Immediately call a POISON CENTER or doctor/physician.
P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.
P403+P235 Store in a well-ventilated place. Keep cool.

Potassium ethylate price More Price(9)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 333379 Potassium ethoxide 95% 917-58-8 100g $39.4 2018-11-13 Buy
Sigma-Aldrich 333379 Potassium ethoxide 95% 917-58-8 500g $147 2018-11-13 Buy
Alfa Aesar 014263 Potassium ethoxide, 95% 917-58-8 250g $76.8 2018-11-16 Buy
Alfa Aesar 014263 Potassium ethoxide, 95% 917-58-8 1kg $256 2018-11-16 Buy
Strem Chemicals 19-1919 Potassium ethoxide, 95+% 917-58-8 500g $224 2018-11-13 Buy

Potassium ethylate Chemical Properties,Uses,Production

Chemical Properties

solid

Potassium ethylate Preparation Products And Raw materials

Raw materials

Preparation Products


Potassium ethylate Suppliers

Global( 82)Suppliers
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Mainchem Co., Ltd.
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Alfa Aesar 400-610-6006; 021-67582000
021-67582001/03/05 saleschina@alfa-asia.com China 30163 84
Energy Chemical 021-58432009 / 400-005-6266
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