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Molecular sieves, 4A with indicator, -8+12 (ca 2mm) beads
CAS: 70955-01-0 | C20H25FN2O8 | 440.42 g/mol
Supplier: Thermo Scientific Chemicals 03225630
Description
Molecular sieves, 4 Å… is used to absorb molecules as large as butane. It is utilized for the separation of natural gas, liquefied petroleum gas (LPG) and alkenes. It finds application in the refining and purification of liquid and gases. It is also used for drying and purification of air, inert gases and solvents. It is actively involved to remove methanol, carbon dioxide and ammonia from fluid streams. It plays a vital role to remove heavy metal ions available in water. It is also used as a soap forming agent and as a detergent auxiliary. It has been considered as a general-purpose drying agent in polar and non polar media.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Specifications
| −8+12 Mesh | |
| 250 g | |
| Molecular sieves 4A with indicator | |
| −8+12 (≈ 2mm) beads | |
| 70955-01-0 | |
| MFCD00131613 | |
| Insoluble in cold water,hot water,methanol,diethyl ether,n-octanol and acetone. | |
| COC(=O)C(C(C)C(NC(=O)C(CC1=CC(F)=CC=C1)NC(C)=O)C(O)=O)C(=O)OC | |
| 440.42 |
| Blue | |
| Hygroscopic | |
| Odorless | |
| -8+12 Beads | |
| C20H25FN2O8 | |
| UN3077 | |
| FJUZEZRZKVMAMD-UHFFFAOYNA-N | |
| (2R,3S)-2-[[(2R)-2-acetamido-3-(3-fluorophenyl)propanoyl]amino]-5-methoxy-4-methoxycarbonyl-3-methyl-5-oxopentanoic acid | |
| 73906282 |
Chemical Identifiers
| 70955-01-0 | |
| 440.42 | |
| FJUZEZRZKVMAMD-UHFFFAOYNA-N | |
| (2R,3S)-2-[[(2R)-2-acetamido-3-(3-fluorophenyl)propanoyl]amino]-5-methoxy-4-methoxycarbonyl-3-methyl-5-oxopentanoic acid |
| C20H25FN2O8 | |
| MFCD00131613 | |
| 73906282 | |
| COC(=O)C(C(C)C(NC(=O)C(CC1=CC(F)=CC=C1)NC(C)=O)C(O)=O)C(=O)OC |
Safety and Handling
GHS H Statement
H334-H350-H360-H317-H208
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
May cause cancer.
May damage fertility or the unborn child.
May cause an allergic skin reaction.
P201-P202-P281-P308+P313-P501c
H350i-H360F
DOTInformation : Transport Hazard Class: 9; Packing Group: III; Proper Shipping Name: ENVIRONMENTALLY HAZARDOUS SUBSTANCES, SOLID, N.O.S.
TSCA : No
Recommended Storage : Ambient temperatures; Store under Argon
RUO – Research Use Only