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Potassium Superoxide

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Origin: China

Cas No: 12030-88-5

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

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CAS No.: 12030-88-5 Formula: KO2 Molecular Weight: 71.09710

Description

Potassium superoxide is the inorganic compound with the formula KO 2. It is a yellow paramagnetic solid that decomposes in moist air. It is a rare example of a stable salt of the superoxide ion. Potassium superoxide is used as a CO 2 scrubber, H 2O dehumidifier and O 2 generator in rebreathers, spacecraft, submarines and spacesuit life support systems.

Basic Info

Chemical Name	Potassium Superoxide
Synonyms	Potassium superoxide; Potassium superoxide,catalyzed granules,3.5-5 mesh; Potassium dioxide;
CAS No.	12030-88-5
Molecular Formula	KO2
Molecular Weight	71.09710
PSA	23.06000
LogP	-0.23760

Properties

Appearance & Physical State	light yellow powder or chunks
Density	2,14 g/cm3
Melting Point	400ºC
Water Solubility	reacts
Stability	Stable, but reacts violently with water. Incompatible with moisture, alcohols, strong reducing agents, strong acids, finely powdered metals.
Storage Condition	Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
Vapor Pressure	322000mmHg at 25°C

Safety Info

RTECS	TT6053000
Hazard Class	5.1
Safety Statements	S17-S26-S36/37/39-S45-S8
HS Code	2815300000
Packing Group	I
WGK Germany	3
RIDADR	UN 2466
Risk Statements	R14; R35; R8
Hazard Codes	O; C