S7795
Sodium carbonate
Manufacturer: Sigma Aldrich
CAS Number: 497-19-8
Synonym(S): Calcined soda, Carbonic acid disodium salt, Soda ash
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 500 G | S7795-500-G | In Stock | ₹ 11,660.00 |
| 1 KG | S7795-1-KG | In Stock | ₹ 22,840.75 |
S7795 - 500 G
In Stock
Quantity
1
Base Price: ₹ 11,660.00
GST (18%): ₹ 2,098.80
Total Price: ₹ 13,758.80
product line
BioXtra
Quality Level
200
Assay
≥99.0%
form
powder
impurities
≤0.02% Phosphorus (P)≤0.1% Insoluble matter
pH
11.2 (25 °C, 4 g/L)
mp
851 °C (lit.)
solubility
H2O: 1 M, clear, colorless
anion traces
chloride (Cl-): ≤0.05%sulfate (SO42-): ≤0.02%
cation traces
Al: ≤0.001%Ca: ≤0.02%Cu: ≤0.0005%Fe: ≤0.001%K: ≤0.005%Mg: ≤0.005%NH4+: ≤0.05%Pb: ≤0.001%Zn: ≤0.0005%
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Description
- General description: Sodium carbonate is usually referred to as soda ash. Solvay process uses sodium chloride and limestone to produce sodium carbonate.[1] Sodium carbonate enhances the pretreatment of rice straw and enhances delignification process.[2] Sodium carbonate finds its application in the extraction of bioactive metabolites like epoxyditerpenoids and alkaloids and removes acidic compounds from the extract.[3] Sodium carbonate induces the phase separation in salt induced phase separation extraction (SIPSE) method and enhances the plasma partitioning with acetonitrile.[4]
- Application: Sodium carbonate has been used:to stop α-glucosidase enzyme activity using the extract of Terminalia species[5]as a component in carbonate/bicarbonate buffer for enzyme linked immunosorbent assay (ELISA)[6]as a component in the growth medium for Synechocystis strains[7]
- Biochem/physiol Actions: Buffer component, may be used for the removal of peripheral membrane proteins.
SAFETY INFORMATION
Pictograms
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves