Sodium Meta Bisulphite

Sodium Meta Bisulphite


CAS Number 7681-57-4
Molecular Weight 190.09
Molecular Formula Na2S2O5
Description A White powder
Assay NLT 98.0%
Ph Of 5% Solution 4 to 5
Solubility Soluble in water
Free alkali as Na2SO3 Max.0.15%
Water insoluble matter Max.0.05%
Chloride(Cl) Max.0.01%
Iron(Fe) Max.0.001%
Lead (Pb) Max. 0.001%
Zinc(Zn) Max. 0.001%

Every container of Sodium meta biSulphite Concentrates is backed by our Quality Assurance System. In the event of any complaint, please return this card with details of your complaint. This will enable us to investigate its cause and server you better.


Product Liablity Clause : The information on our products and recommendations on their use are based on our present knowledge and experience. They are given in good faith solely for the consideration of the users. As many factors affect the use of our products and since the conditions of use are beyond our control, all recommendations or suggestions are presented without guarantee or responsibility on our part. Users are advised to carry out their own tests and experiments to establish suitability of our products. We do not accept any liability for loss or damage, however arising which may directly or indirectly result from the use of our products. All such risk are assumed by the user. Further more, it is the responsibility of the users of our products to ensure that any proprietary rights, existing laws and legislation are observed.


Analysed By : Hardik Patel


Approved By : Mehul Shah


Warranty : This information herein is offered as a guide and is believed to be accurate and reliable as of the date of the printing. The values given are not to be considered as a warranty and they are subject to change without prior notice. For additional information regarding our products or for information concerning current specifications, please contact our Technical Service.  

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