Methanedisulphonic acid CAS 503-40-2

Products Name

Methanedisulphonic acid

Methanedisulphonic acid Quick Details

Chemical Name: Methanedisulphonic acid
CAS No.: 503-40-2
Molecular Formula: CH4O6S2
Molecular weight: 176.17
Appearance: Light Gray to White poeder
Assay: ≥96% Inquiry Now

Methanedisulphonic acid Typical Properties

Items	Specifications
Appearance	Light Gray to White poeder
Purity	≥96%
Melting Point	96-100 °C
Density	1.6517 (rough estimate)
Brand name	Fousi chemical

Methanedisulphonic acid Usage

Widely used in electroplating hard chrome processes as a primary additive.
Hard chromium additives, hard chromium brighteners, hard chromium intermediates, decorative chromium additives, hard chromium catalysts, surfactants

Methanedisulphonic acid Packaging and Shipping

25kg / drum

Methanedisulphonic acid Storage

Keep the seal and keep it under dry condition.