• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Classification: Sulphate
  • Type: Sodium Metabisulfite
  • CAS No.: 7681-57-4
  • Other Names: Sodium Metabisulfite food grade
  • MF: Na2S2O5
  • EINECS No.: 231-673-0
  • Place of Origin: Shandong, China (Mainland)
  • Grade Standard: Food Grade, Industrial Grade
  • Purity: 98%min
  • Appearance: white crystal powder
  • Application: Bleach agent & Loose agent
  • Brand Name: THX
  • Model Number: SMBS-Sodium Metabisulfite food grade
  • Currency:: USD,EUR,JPY.HKD and so on
  • Type:: sodium metabisulfite food grade
  • Types:: food grade & tech grade

Packaging & Delivery

Packaging Details Sodium metabisulfite packed in 25kg plastic woven bag, 25kg Kraft paper bag, 25kg PE bag, 500kg/1000kg/1100kg/1200kg jumbo bag or as per the buyer's requirement
Delivery Time Prompt delivery for sodium metasulfite food grade

Specifications

1.Sodium Metabisulfite food grade
2.Steady high quality
3.best price & service
4.Prompt delivery
5. ISO9001 manufacurer

Sodium Metabisulfite food grade

 

Property: a strong smell of sulfur dioxide,relative density is 1.4, easy to dissolve in water and glycerin, water solution. It has acidity,and its solubility will become large while raising the temperature and is less to dissolve in ethanol.
Molecular Formula : Na2S2O5

Molecule Weight : 190.12

CAS NO .: 7681-57-4

Appearance : White Free Flowing Fine Crystal or Powder

Packing: Packed in 25kg plastic woven bag, 25kg Kraft paper bag, 25kg PE bag, 500kg/1000kg/1100kg/1200kg jumbo bag or as per the buyer's requirement.

 

Specification For Sodium metabisulfite Food Grade and sodium metabisulfite Industry Grade :

 

Item

Sodium metabisulfite Quality Index

Food Grade

Industry Grade

Purity ( As Na2S2O5)

98.0% min

96.0% min

Sulfur Dioxide( SO2)

65.0% min

65.0% min

Arsenic ( As )

0.0002% max

-

Heavy metals ( As Pb )

0.0005% max

-

Selenium (Se )

0.0005% max

-

Iron (Fe)

0.001% max

0.002% max

Water insoluble

0.02% max

0.05% max

PH value :

4.0-4.8

4.0-4.8

Remark :

Conformed with FCC V and E 223 Standard

 

Application of Sodium metabulfite food grade:

(1) Food Grade: Bleach agent (e.g. candies, cake, bamboo shoots, etc); Loose agent (e.g. bread, cracker etc); Antiseptic and germicide (e.g. fruit juice, tinned food, brews, the cereals food is defended storage etc); Inhibitor and freshen agent (e.g. day lily, seafood, fruit and vegetable etc).

(2) Industry Grade: Mordant of printing and dyeing; Dechlorinate of textile after bleaching; Sulphonated agent and reducer of chemical industry and pharmacy; Bleach of paper pulp, bamboo and timber bleach of Stap; Treatment agent of waste water; Rubber solidifying agent Perfume industry is served as hydro carbon perfume aldehyde
The hide profession employ to do to molt dose and pliable dose and wearproof dose; sewage treatment, and so on .

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview

Transactions

Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $59,000
Learn More