Chemical Information

Molecular Weight: 71

C.A.S. Number : 1344-43-0

Technical Data

Density : 1.80 – 1.90 kg/dm³

Solubility: Water Insoluble/ Acid Insoluble

Characteristic

Specification

Test Method

Appearance

Fine greenish-brown powder

Total Manganese (Mn)

40% +/- 2%

by Potentiometric titration- Volhards

Manganese Oxide (MnO)

50-51%

by Potentiometric titration- Volhards

Iron as Fe

20% max.

IS – 1473 – 1969

Silica as SiO2

20% max.

IS – 1473 – 1969

Alumina as Al2O3

5% max.

IS – 1473 – 1969

Manganese Dioxide (MnO2)

2% max.

IS – 1473 – 1969

Screen analysis 100 mesh (BSS)

95-100% Passing

Shelf Life

3 Years

DIOXIN:Our material is free of Dioxins & Dioxin-likePCBs

TOXICITY : MnO is not hazardous

HANDLING : Avoid dust formation, which may cause respiratory, skin, eye irritation

STORAGE : Store in dry, well – ventilated area

PACKING : Packed in HDPE/PP bags (25/50 Kg. bags , 1000/1250 kgs BIG BAGS)

Please note that the above specifications are ones that are typically used for the applications stated above. However, if the above specifications do not match the customer’s needs, we will gladly tailor make the product for him. Parameters such as Mn, Fe and Si content, Mesh size and heavy metal content can be altered as per the customer’s request.