Sodium sulfite standard solution
C(NaHSO3)=0.125 mol/L(0.25N) in H2O
- Product Code: 232714
Alias:
Sodium sulfite titration solution
CAS:
7757-83-7
| Molecular Weight: | 126.04 g./mol | Molecular Formula: | Na₂SO₃ |
|---|---|---|---|
| EC Number: | 231-821-4 | MDL Number: | MFCD00003503 |
| Melting Point: | Boiling Point: | ||
| Density: | Storage Condition: | Room temperature, avoid light |
Product Description:
Used in analytical chemistry for calibration and quantification of redox reactions, particularly in titrations involving iodine or dissolved oxygen. Commonly applied in water treatment labs to determine chlorine residual and oxygen demand in environmental samples. Also utilized in pharmaceutical testing and quality control to standardize oxidizing agents. Its precise concentration ensures accurate and reproducible results in volumetric analysis.
Sizes / Availability / Pricing:
| Size | Availability | Price | Quantity |
|---|---|---|---|
| 500ml | 10-20 days | ฿2,400.00 |
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Sodium sulfite standard solution
Used in analytical chemistry for calibration and quantification of redox reactions, particularly in titrations involving iodine or dissolved oxygen. Commonly applied in water treatment labs to determine chlorine residual and oxygen demand in environmental samples. Also utilized in pharmaceutical testing and quality control to standardize oxidizing agents. Its precise concentration ensures accurate and reproducible results in volumetric analysis.
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