Project Description
5,6-dihydroxyindole-Professional supplier
If you want to buy 5,6-dihydroxyindole,please feel free to contact: info@sancaiindustry.com
We can supply 5,6-dihydroxyindole(CAS:3131-52-0) with lowest factory price,high quality and regular basis.
Specification of 5,6-dihydroxyindole
| Item | Specifications |
| Appearance | White to light brown powder |
| Identification | UV: The product should have the maximumabsorption at 220nm,27$nm and 300nm
Take about 20mg of this product, add1ml of 30% hydrogen peroxide solutionby drop, and let stand for lmin. Thisproduct will show dark brown color. |
| Related substance | 360A2-00≤0.5%
360A3-00≤0.5% 360A4-00≤0.5% Max individual impurity ≤ 0.5% Total impuritiess 1.0% |
| Heavy metals | ≤ 10ppm |
| Residue on ignition | ≤0.1% |
| Loss on drying | ≤0.5% |
More About 5,6-dihydroxyindole
CAS: 3131-52-0
Standard: Cosmetic grade
Capacity:1MT/month
Loading port: Shanghai
Synonyms: 5,6-dihydroxyindole
MF: C8H7NO2
Use of 5,6-dihydroxyindole
5,6-dihydroxyindole is well used on cosmetic use
Package Of 5,6-dihydroxyindole
25kg/drum or according to the customers’ demand
Storage: Stored in the dry and ventilated inside storeroom, prevent direct sunlight, slightly pile and put down.
