POTASSIUM SUPEROXIDE | CAS 12030-88-5

Element: superoxide potassium

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C-S » Chemicals » potassium-superoxide-PX673082

Identification

POTASSIUM SUPEROXIDE

CAS:

12030-88-5

EINECS:

234-746-5

Molecular Formula:

KO₂ *

MDL:

MFCD00082411

Synonym:

potassium superoxide(k(o2)) ; potassium superoxide ; potassium dioxide ; potassium oxide super ; k(o2) ; cacinedpotash ; potassium hyperoxide ; potassiumsuperoxide (6ci,8ci) ; potassium oxide ; burntpotash ; potassium oxide (ko2) ; kaliumperoxid ; dipotassium peroxide

Suppliers

BASF SE

BS280840

Merck Schuchardt OHG

MSO8003200

Hangzhou Keying Chem Co., Ltd.

HKC12004800

Leap Chem Co., Ltd

LC7202160

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CAS equal suppliers

Potassium oxide

Fox Chemicals GmbH

FC5401620

Potassium superoxide(K(O2))

Gihi Chemicals Co., Limited

GCL291611664

Prices & Availability

Data is processed

Properties for POTASSIUM SUPEROXIDE

Molecular Weight:

71.10 g·mol−1

Density:

2,14 g/cm³

Melting point:

400 °C

Solubility:

reacts

Physical Description:

light yellow powder or chunks

Transport Information:

UN 2466

Hazard Statements

GHS03
Oxidizing

Oxidizing gases, category 1
Oxidizing liquids, categories 1, 2, 3
Oxidizing solids, categories 1, 2, 3

GHS05
Corrosive

Corrosive to metals, category 1

Safety & Transport Information

Explosive reaction when heated with carbon, 2-aminophenol + tetrahydrofuran (at 65°C). Forms a friction-sensitive explosive mixture with hydrocarbons. Violent reaction with diselenium dichloride, ethanol, potassium-sodium alloy. May ignite on contact with organic compounds. Incandescent reaction with metals (e.g., arsenic, antimony, copper, potassium, tin, and zinc). When heated to decomposition it emits toxic fumes of K2O. See also PEROXIDES, INORGANIC; PEROXIDES, ORGANIC.

Risk Codes:

Safety Codes:

S17 - Keep away from combustible material
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S27 - Take off immediately all contaminated clothing
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection
S45 - In case of accident or if you feel unwell seek medical advice immediately (show the label where possible)
S8 - Keep container dry

Hazard Classes:

5.1

Hazard Symbols:

O, C

RID/ADR certification :

UN 2466 5.1 / PG 1

Alternative Distributors of [POTASSIUM SUPEROXIDE]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

Camida Limited | Jinan Great Chemical Co., Ltd. | ABCR GmbH & Co. KG | Pfaltz & Bauer, Inc. | Viachem LLC

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