1.The Exporter of the Largest Manufacturer 2.ISO9001:2008,SGS,BV 3.Reasonable Price based on High Quality 4. Prompt Shipment

The company which is a professional chemical corp certified by SGS,BV and ISO9001:2008, is a leading manufacture & exporter of sodium metabisulphite, supply sodium metabisulfite food grade, sodium metabisulphite tech grade in high quality at competitive price.

Uses: Mainly used as bleaching agent for processing leathers, fabric and organic matter, medium colouring agent for printing and dyeing; Germicide and antiseptic for food preserving, brewing and beverage. Also used as auxiliary material for synthetic dyes, perfume and photographic fixing agent, etc.

Property: White crystal powder.

Spec:

Item	Index
Sodium Metabisulphite (Na2S2O5) (%)	97% Min
Iron Content (Fe) (%)	0.005%Max
Water-insoluble (%)	0.05%Max
pH value	4.0~4.6
Heavy Metal (as Pb) (%)	0.0005%Max
As (%)	0.0001%Max

manufacturer HIGH QUALITY Sodium Metabisulphite food grade