0102030405
1-Hydroxyethyl 4,5-Diamino Pyrazole Sulfate (C5H10N4O.H2O4S) CAS 155601-30-2
Properties
Melting Point: >183℃
Density: 1.69-1.87 at 20℃
Vapor Pressure: 0-0.003 Pa at 20-90℃
Storage Temperature: Sealed in dry, Room Temperature
Solubility: DMSO (Slightly), Methanol (Slightly)
Form: Solid
Color: Pale Orange
LogP: -1.75 at 25℃ and pH 7
Surface Tension: 62.8 mN/m at 1-1.01 g/L and 20℃
CAS DataBase Reference: 155601-30-2
Specification
| Property | Specification | Test Result |
| Appearance | Consistent with structure | Complies |
| Identification (Mass Spectrometry) | Consistent with structure | Complies |
| Purity (HPLC/GC) | ≥ 98% | 99.8 |
| Melting Point | 183-190°C | 183-187°C |
Products Usage
4,5-Diamino-1-(2-hydroxyethyl)pyrazole Sulfate is useful as an oxidative hair dye.
Package And Storage
Package:
25kg/carton drum or as your requirements.
Remark: Chemical composition and size can be optimized by the customers' requirements
Storage:
Separated from ammonium nitrate and potassium chlorate. Dry.Keep container tightly closed in a dry and well-ventilated place. Hygroscopic.
Safety Protection
Precautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.