1,3-Dihydroxyacetone with CAS 96-26-4
What is 1,3-Dihydroxyacetone?
1,3-Dihydroxyacetone (DHA) is a simple carbohydrate compound widely recognized as the most effective and safest active ingredient for sunless tanning products. As 1,3-Dihydroxyacetone supplier, Runtai Chemical provides premium-grade dihydroxyacetone that meets international quality standards for cosmetic and pharmaceutical applications.
Our 1,3-Dihydroxyacetone ensures consistent quality, high purity, and excellent stability. DHA powder reacts with amino acids in the skin’s outermost layer to produce a natural-looking tan without UV exposure, making it the cornerstone ingredient in self-tanning lotions, sprays, and creams worldwide.
Runtai Chemical is a professional and reliable China manufacturer of 1,3-Dihydroxyacetone with CAS 96-26-4 with higher purity and lower price. If you are interested in our 1,3-Dihydroxyacetone (DHA), PLS free to contact us for a free sample!
Product Advantages
- Excellent Stability: Advanced production technology provides superior stability and extended shelf life. Our DHA maintains its efficacy when stored properly, reducing waste and ensuring product reliability.
- Natural Tanning Effect: Creates an authentic, streak-free tan by reacting with amino acids in the stratum corneum. Provides gradual color development over 2-4 hours for a natural, sun-kissed appearance.
- UV-Free Alternative: Safe self-tanning solution without harmful UV radiation exposure. Ideal for customers seeking a healthy tan while protecting skin from sun damage and premature aging.
- Versatile Application: Compatible with various cosmetic formulations, including lotions, creams, sprays, mousses, and gels. Easy to incorporate into existing product lines with excellent solubility.
1,3-Dihydroxyacetone Description
- Chemical Name:1,3-Dihydroxyacetone
- CAS No.:96-26-4
- EINECS: 202-494-5
- Molecular Formula: C3H6O3
- Molecular weight:90.08
- Appearance:White to off White crystalline powder
- Synonyms:PROPANE-1,3-DIOL-2-ONE;1,3-dihydroxy-2-propanon;1,3-Dihydroxydimethyl ketone;1,3-Dihydroxypropanone;Aliphatic ketone;Chromelin;Dihyxal;Ketochromin
1,3-Dihydroxyacetone Typical Properties
| Item | Specification | Results |
| Appearance | White to off White crystalline powder | Conforms |
| IR | The infrared spectrum is consistent with the reference spectrum | Conforms |
| Purity | 98.0~102.0% | 99.9% |
| Solubility | Completely dissolved, the solution is clear and transparent | Conforms |
| Color | ≤50 Hazen | Conforms |
| PH | 3.0-6.0 | 5.56 |
| Heavy metal(as Pb) | ≤10ppm | Conforms |
| As | ≤3ppm | Conforms |
| Fe | ≤20ppm | Conforms |
| Protein (colorimetric method) | ≤0.1% | Conforms |
| Residue on ignition(600℃) | ≤0.10% | Conforms |
| Moisture | ≤0.5% | 0.17% |
| Total aerobic bacteria | ≤100cfu/g | Conforms |
| E.coli | Negative | Conforms |
| Pseudomonas aeruginosa | Negative | Conforms |
| Conclusion | The results conforms with enterprise standards | |
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1,3-Dihydroxyacetone Applications
- Self-Tanning Products: Primary ingredient in sunless tanning lotions, creams, sprays, mousses, and gels. Creates natural-looking bronze to deep tan colors without sun exposure.
- Cosmetic Formulations: Used in bronzing cosmetics, tinted moisturizers, BB creams, and makeup products to provide temporary skin darkening and an even complexion.
- Tanning Salon Products: Professional spray tan solutions and booth formulations for commercial tanning salons. Provides instant, safe tanning services without UV equipment.
- Pharmaceutical Applications: Used in vitiligo treatment products to camouflage depigmented skin areas. Also employed in research for diabetes testing and metabolic studies.
- Skincare Products: Incorporated into gradual tanning moisturizers and day creams for subtle, buildable color enhancement over time with daily application.
- Water-Resistant Formulations: Added to waterproof and water-resistant tanning products for beach and pool use, maintaining tan color during aquatic activities.
- Research & Development: Utilized in biochemical research, metabolic pathway studies, and as a reagent in various laboratory analytical procedures.
- Professional Treatment: Key component in spa and beauty salon treatment products including professional-grade tanning solutions and skin enhancement therapies.
1,3-Dihydroxyacetone Package & Storage
- Package: 25kg/drum
- Storage: Store in a cool place and keep it sealed to avoid direct sunlight.
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