Sodium Metabisulfite 97%

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Application
The primary applications of Sodium metabisulfite are evident in the mining industry. It is used for controlling the depression of pyrites and sphalerite minerals. MBS is ideal for pH control for the froth flotation process, where it could control pyrite depression. Sodium Metabisulfite is also helpful in preventing flotation of sphalerite through copper activation with the availability of Tennantite/Covellite in the ore. Sodium metabisulfite also finds applications in the pulp and paper industry as well as the photographic industry. The chlorine removal properties of Sodium Metabisulfite make it an ideal choice for these industries. SMBS acts as a preservative for photo films. Furthermore, it helps in the dichlorination of municipal drinking water and textile water treatment
Description
The appearance of Sodium metabisulfite is either in the form of white crystals or as a powdered solid with a slight odor of sulfur. Inhalation could lead to toxic results and can cause serious damages to skin and tissue. Sodium metabisulfite is clearly soluble in water and forms a clear and colorless solution.

Product Properties

Set 1

CAS
7681-57-4
Chemical Formula
Na2S2O5
Appearance/State
White crystals
Heavy Metal (as Pb)
%
max 0.0010
SO2
%
65.3
Water Insoluble
%
≤ 0.05

Packaging

Package Type
Weight/Volume per Package
Bag
25 kg
Package Type
Weight/Volume per Package
Bag
500 kg
Package Type
Weight/Volume per Package
Bag
1000 kg

Pricing

Unit
-
Currency
-
Value
-

Documents

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General Info

Listing Type
Product
Published
Aug 18, 2022
Last Edited
Aug 18, 2022
Categories
Chemicals
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