Chemical Name: HEPES Sodium Salt
CAS No.: 75277-39-3
Molecular Fomula: C8H19N2NaO4S
Molecular weight: 262.3
Appearance: White crystalline powder
Assay: 98%min
HEPES Sodium Salt CAS 75277-39-3
Description
HEPES Sodium Salt Quick Details
Chemical Name: HEPES Sodium Salt
CAS No.: 75277-39-3
Molecular Fomula: C8H19N2NaO4S
Molecular weight: 262.3
Appearance: White crystalline powder
Molecular?Structure: 
Assay: 98%min
HEPES Sodium Salt Typical Properties
| Application | Biological Buffer |
| Appearance | White powder crystal |
| Melting point | 234 ??C |
| Density | 1.504[at 20??] |
| Vapor pressure | 0Pa at 25?? |
| Storage temp | Room temp |
| Form | Dry powder |
| Color | White |
| PH Range | 6.8 – 8.2 |
| PH | 10.0-12.0 (1M in H2O) |
| Pka | 7.5(at 25??) |
| Sensitive | Hygroscopic |
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HEPES Sodium Salt application:
1. PES is known as the new generation PH regulator, which plays a role in maintaining the quality of cosmetics.
2. HEPES acts as a penetration enhancer to promote the absorption of effective ingredients in cosmetics.
3. HEPES has the function of softening cutin and promoting cell renewal.
4. HEPES has a synergistic sunscreen, strengthens the skin barrier, can improve rough skin texture and relieve large pores.
HEPES sodium salt Packaging and Shipping?
25kg/fiber drum
HEPES sodium salt?Storage
It should be stored in a clean, dry and cool place, preventing from sunlight, rain.