Contact Us

Tianjin Xibeier International Co., Ltd
[China]

Address:
Yitingyuan 21-C,No.22 of Liuwei road ,Hedong district, Tianjin, Tianjin
China

Phone:
86-022-2421-4096

Contact name:
Wanfu Bai (baiwanfu@hotmail.com) , trade department

 

 
Tianjin Xibeier International Co.,Ltd
 
天津希贝尔国际贸易有限公司

Products Inorganic Salt
Sodium Sulphite Anhydrous


Sodium sulphite 

Formula: Na2so3 
M. W.: 126.04 
CAS No.: 7757-83-7 

Description: White crystalline powder 
Specifications: 
Item                           Super       First       Qualified 
Purity (na2so3)        97.0%min.   96% min.    93.0%min. 
Fe                       0.003%max.  0.005%max.  0.01%max. 
Water insolubles   0.02%max.   0.03% max.   0.05%max. 
Free alkal             0.10%max.   0.40% max.   0.60%max. 
Na2so4                 2.5%max. 
Nacl                     0.10%max. 

Uses: It is used as a desoxydating or bleaching agent for printing and dyeing industry, as a developer for photographic industry. As a lignin-removing agent for paper industry, as a stabilizer for syntheticfiber for textile industry, as a reducing agent for chemical industry, or for electroplating industry etc. 

Packing: Packed in 25kg net plastic woven bag.

Payment Delivery Origin
T/T & L/C within 15 days after received the prepayment Tianjin
Minimum Order Packaging Inspection
1 FCL None Specified None Specified
Samples Sample Price
Not Avaliable None Specified

Contact Information
   Company Name: Tianjin Xibeier International Co., Ltd
   Contact Person: Wanfu Bai (baiwanfu@hotmail.com)  
(Your message will be sent to the supplier directly)
   Address: Yitingyuan 21-C,No.22 of Liuwei road ,Hedong district, Tianjin, Tianjin, China
   Zip: 300012
   Telephone: 86-022-2421-4096
   Fax: 86-022-2421-4097
   Web Site: http://cnxbe.com


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