Factory hot selling E224 Potassium Metabisulfite 16731-55-8 CAS NO.16731-55-8

Lonwin Industry group limited as a professional manufactor & exporter of chemical materials ,we totally haver more than 270 stuffs, we have been on this line for more than 9 years. Our chemical materials are exported to lot of countries and regions, including North America, Europe Union and South America, etc.

 

Lonwin mainly engaged in Plasticizer, Photoinitiators,cosmetic raw materials, chemical intermediates, Rubber And Plastic Additives , , Organic Intermediates icines and nutrition products.With strong ability in the R&D, and world-leading process technology, Lonwin develops new and high-tech chemicals and pharmaceuticals. Synthesis capacity from gram scale, kg scale to MT scale is available.Lonwin focuses on:1) Photoinitiators 2) Plasticizer ,(3) dying material 4) Organic Intermediates 5 Customized products

Base on contract manufacturing Based on the principle of "Quality First, Customer Priority", our company gets the support and praise from our clients.

 

Our goal is "Attractive Price, Excellent Quality and Competitive Price". Welcome you to visit our factory ,if you have any inquiry, pls contact us free.We will try our best to support you and your team

 

Quick Details

CAS No.:

16731-55-8

Other Names:

Potassium metabisulfite

MF:

K2S2O5

EINECS No.:

240-795-3

Place of Origin:

China

Type:

Antioxidants, Preservatives

Brand Name:

Lonwinchem

Model Number:

Food grade

Appearance:

White powder

Asay:

97%

Supply Ability

Supply Ability

100 Metric Ton/Metric Tons per Month

Packaging & Delivery

Packaging Details

1)25kgs/bag, P.P woven bag outside, P.E bag inside,
2)1000kgs/ big bag
3)1200kgs/ big bag 5)25kgs/bag, strong P.E bag

Port

QINGDAO

Lead Time:

within 20 days after receiving the prepayment

Introduction

 

Potassium metabisulfite is colorless crystal or white crystalline powder with the relative density of 2.34. the melting point was 150-150 C(decomposition). The product had a flavor of sulfur deioxide and soluble in water with acidic aqueous solution, it was not soluble in ethanol. Sulfur dioxide was released from acidic solution and oxidized to sulfate in the air.

 

Application

 

The product was used for the preparation of photographic developing solution, which was also used as food bleaching agents, preservatives, antioxidants .In addition, it could be used to retain freshness of wine, fruit juice, beer clarifying agent, fruits and vegetables, meat , grapes, as well as the non-cyanide silver plating.