ChemicalBook CAS DataBase List Manganese dioxide

Manganese dioxide

$13 - $3565

Product nameManganese dioxide
Cas No1313-13-9
MFMnO2
MW86.94
EINECS215-202-6
MDL NumberMFCD00003463

Price

Brand	Packaging	Price	Product name
AK Scientific Y1720	100g	$35	Electrolyticmanganesedioxide,200mesh
AK Scientific Y1724	100g	$54	Electrolyticmanganesedioxide,alkaline,~200mesh
AK Scientific Y1725	5g	$13	Activedmanganesedioxide,~200mesh
AK Scientific A718	100g	$67	Manganese(IV)oxide,activated,<5micron,oxidizingagent
BroadPharm BP-21373	5G	$35	MANGANESEDIOXIDE
GFS CHEMICALS 87381	5G	$70.37	MANGANESEDIOXIDE,99.99%
GFS CHEMICALS 49471	100g	$70.49	MANGANESEDIOXIDE,ACTIV
GFS CHEMICALS 49561	500g	$94.07	MANGANESEDIOXIDE,REAG.
GFS CHEMICALS 49472	500g	$210.03	MANGANESEDIOXIDE,ACTIV
GFS CHEMICALS 87382	25g	$216.58	MANGANESEDIOXIDE,99.99%

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Properties

Melting point

535 °C (dec.) (lit.)

Density

5.02

bulk density

600-800kg/m3

vapor pressure

0-0Pa at 25℃

storage temp.

Store below +30°C.

solubility

<0.001g/l insoluble

form

powder

color

gray

Specific Gravity

5.026

Water Solubility

insoluble

Crystal Structure

Rutile type

crystal system

square

Merck

14,5730

Space group

P42/mnm

Lattice constant

a/nm	b/nm	c/nm	α/o	β/o	γ/o	V/nm3
0.4398	0.4398	0.2873	90	90	90	0.0556

Exposure limits

ACGIH: TWA 0.02 mg/m3; TWA 0.1 mg/m3
OSHA: Ceiling 5 mg/m3
NIOSH: IDLH 500 mg/m3; TWA 1 mg/m3; STEL 3 mg/m3

Stability

Stable. Incompatible with strong acids, strong reducing agents, organic materials.

Cosmetics Ingredients Functions

ANTIOXIDANT

Safety Information

Description

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