Chemical Name: MES Monohydrate
CAS No.: 145224-94-8
Molecular Fomula: C6H15NO5S
Molecular weight: 213.25
Appearance:Whiteor light yellow crystalline powder
Assay: 99.5%min
mes monohydrate cas 145224-94-8
Description
CAS 145224-94-8 (MES Monohydrate)Quick Details
Chemical Name: MES Monohydrate
CAS No.: 145224-94-8
Molecular Fomula: C6H15NO5S
Molecular weight: 213.25
Chemical Structure:
Appearance:Whiteor light yellow crystalline powder
Assay: 99.5%min
CAS 145224-94-8 (MES Monohydrate)Typical Properties
| Item | Specifications |
| Appearance | White or light yellow crystalline powder |
| Assay % | ≥99.50 |
| Solubility（0.1M aq） | Clear ,colorless solution |
| PH(1% aq.) | 3.50-4.50 |
| Heavy metals,ppm | ≤5 |
| Water content，% | 8.00-8.90 |
| Ultraviolet absorbance 260nm（0.5M aq.） | ≤0.025 |
| Ultraviolet absorbance 280nm（0.5M aq.） | ≤0.020 |
| pKa 25℃ | 5.9-6.3 |
CAS 145224-94-8 (MES Monohydrate) Usage
This product is used as a biological buffer.
CAS 145224-94-8 (MES Monohydrate)Packaging and Shipping
Packing:25kg/bag/drum
Delivery:by sea/by air
CAS 145224-94-8 (MES Monohydrate)Storage
This product must be stored in a cool, dry and sealed container or tank. Storage warehouse must be regularly clearance, ventilate and inspection, be low temperature and dry.