55777
Potassium disulfite
analytical standard
Manufacturer: Supelco
CAS Number: 16731-55-8
Synonym(S): E224, Potassium metabisulfite, Potassium pyrosulfite
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 1 G | 55777-1-G | In Stock | ₹ 5,185.18 |
55777 - 1 G
In Stock
Quantity
1
Base Price: ₹ 5,185.18
GST (18%): ₹ 933.332
Total Price: ₹ 6,118.512
grade
analytical standard
Quality Level
100
Assay
≥98% (RT)
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitablegas chromatography (GC): suitable
solubility
H2O: 200 mg/mL, clear to very slightly hazy, colorless
application(s)
cleaning productscosmeticsfood and beveragespersonal care
format
neat
SMILES string
[K+].[K+].[O-]S(=O)S([O-])(=O)=O
InChI
1S/2K.H2O5S2/c;;1-6(2)7(3,4)5/h;;(H,1,2)(H,3,4,5)/q2*+1;/p-2
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
Potassium disulfite, ≥98% (RT), MilliporeSigma™ Supelco™ | -- | ₹ 6,408.00 | ||
eMolecules Potassium disulfite | 16731-55-8 | MFCD00167605 | 25g | -- | ₹ 2,604.14 | ||
Sigma Aldrich Fine Chemicals Biosciences Potassium Disulfite | 16731-55-8 | MFCD00167605 | 500g | -- | ₹ 12,428.85 | ||
Sigma Aldrich Fine Chemicals Biosciences Potassium disulfite puriss., meets analytical specification of Ph.Eur., BP, NF, FCC, E224, 95.0-101.0% (iodometric), powder, 51.8-57.6% sulfur dioxide | 16731-55-8 | MFCD00167605 | 1KG | -- | ₹ 8,499.50 | ||
Potassium disulfite | -- | ₹ 5,090.00 | ||
Potassium disulfite | -- | ₹ 5,856.33 | ||
Potassium disulfite | -- | ₹ 6,340.00 - ₹ 15,240.00 | ||
Potassium disulfite | -- | ₹ 37,210.94 - ₹ 2,68,557.43 | ||
Potassium disulfite | -- | ₹ 3,518.13 | ||
Potassium disulfite | -- | ₹ 5,090.00 |
Related Products
Description
- General description: Potassium disulfite (Potassium metabisulfite, PMB) is an inorganic salt with antimicrobial properties. It is a sulfiting agent that prevents browning of foods.
- Application: Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
SAFETY INFORMATION
Pictograms
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Dam. 1
Supplementary Hazards
EUH031
WGK
WGK 1