RIL International Ltd.
Products
Sodium Metabisulfite

Name of commodity : Sodium Metabisulfite Tech and food grade

Formula : Na2S2O5.

CAS No. 7681-57-4.

H.S CODE :2832100000.

Appearance : White or Slightly Yellow Crystalline Powder.

 

 

ITEM  

Specification

Purity                     (% Min )   

97.0

As SO2                   (% Min) 

65.0

NACL                     (% Max) 

0.2

ARSENIC (As)             (% max) 

0.0001

Heavy Metal (Pb)           (% max) 

0.002

Water Insoluble:            (% max) 

0.05

IRON (Fe)                 (% max) 

0.005

PH Value                 

4.0-4.6
 

Packing :in 25kg p.w. bags.

Usage:  It can be used as the material of medicine, or used as curing agent of rubber; It also can be used as dechlorinating agent and scouring agent of textile; It also can be used in the process of leather Moreover, it can be used as the material of fine chemicals, or used as developer; In food industry, It can be used as bleaching agent, loosening agent, antisepsis bactericide and antioxygen antistaling agent.


【Previous】 【Next】 【Return】
TEL: +86 22 58211126/27/28/29
FAX: +86 22 58211129
E-mail: sales@tjril.com ,
goldenstar@china.com
URL: www.tjril.com
Address: Rm 1033,Huaying Mansion,
Zhongxin Avenue,Tianjin Airport
Economic Area,Tianjin 300308 ,China.