VINCOL PyroDHE HD
INCI: 1-Hydroxyethyl 4,5-Diamino Pyrazole Sulfate

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Technical data
| INCI name | 1-Hydroxyethyl 4,5-Diamino Pyrazole Sulfate |
|---|---|
| Also known as | - |
| IUPAC name | 2-(4,5-diaminopyrazol-1-yl)ethanol sulfate (1:1) (1-hydroxyethyl 4,5-diamino pyrazole sulfate) |
| CAS number | 155601-30-2 |
| HSN code | 29331999 |
| Form | Powder |
| Solubility | Soluble in water & polar solvents |
| Typical dosage | 0.2-3% (on-head, after mixing with oxidant) |
| Molecular weight (g/mol) | 240.2 · Medium for a hair dye (200 to 400 g/mol) |
| Hair-dye type | Precursor (Primary Intermediate) |
| Colour delivery | Oxidative |
| pH min | 8 |
| pH max | 11 |
| Pack size (kg) | 25 |
| MOQ (kg) | 300 |
| Shelf life (years) | 2 |
Applications
- Hair Dyes & Colour Products
Frequently asked
What is VINCOL PyroDHE HD?
VINCOL PyroDHE HD is INCI name 1-Hydroxyethyl 4,5-Diamino Pyrazole Sulfate (CAS 155601-30-2), supplied by Vinner Labs for hair dyes & colour products.
What is the typical use level of VINCOL PyroDHE HD?
The typical dosage of VINCOL PyroDHE HD is 0.2-3% (on-head, after mixing with oxidant) in finished formulations. Exact levels depend on the application and regional regulations.
What is VINCOL PyroDHE HD soluble in?
VINCOL PyroDHE HD is soluble in: Soluble in water & polar solvents.
Related ingredients
Samples & documentation
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