Sodium metabisulfite


CAS No. : 7681-57-4

7681-57-4
Price and Availability of CAS No. : 7681-57-4
Size Price Stock
1000g $14 In-stock
> 2 kg Get quote
We match the lowest price on market.

We offer a substantial discount on larger orders, please inquire via [email protected]

or Fax: (86)21-58955996

Inquiry for price and availability only. Please place your order via our email or fax.

Cat. No. : HY-Y1326
M.Wt: 190.11
Formula: Na2O5S2
Purity: >98 %
Solubility: 10 mM in DMSO
Introduction of 7681-57-4 :

Sodium metabisulfite can be used as an excipient, such as antibacterial agent, preservative, antioxidant. Pharmaceutical excipients, or pharmaceutical auxiliaries, refer to other chemical substances used in the pharmaceutical process other than pharmaceutical ingredients. Pharmaceutical excipients generally refer to inactive ingredients in pharmaceutical preparations, which can improve the stability, solubility and processability of pharmaceutical preparations. Pharmaceutical excipients also affect the absorption, distribution, metabolism, and elimination (ADME) processes of co-administered drugs[1].

Your information is safe with us.