Dihydroxyacetone is an organic compound with a white powdery crystalline appearance. It is easily soluble in organic solvents such as water, ethanol, ether, with a melting point of 75-80 ºC and a water solubility of>250g/L (20 ºC). It has a sweet taste and is stable at a pH of 6.0.
| Product name | 1,3-dihydroxyacetone |
| Apperance | White power |
| Molecular Formula | C3H6O3 |
| Specification | >99% |
| CAS | 96-26-4 |
| Solubility | soluble in water |
| Shelf time | 2 years,keep away sunlight, keep dry |
|
Items
|
Specifications
|
Test Results
|
|
Appearance
|
White to off -white powder
|
white powder
|
|
pH
|
4.0~6.0
|
5.6
|
|
water
|
≤0.4%
|
0.22%
|
|
Residue on ignition
|
≤0.4%
|
0.04%
|
|
Assay
|
≥98.0%
|
99.2%
|
|
Heavy metals(Pb)
|
≤10ppm
|
Conform
|
|
Iron(Fe)
|
≤25ppm
|
Conform
|
|
Ar***
|
≤3ppm
|
Conform
|
| Weight | Delivery mothod | Delivery time | Destination |
| 1kg-25kgs | EMS,DHL,UPS,Fedex,TNT | 3-7days | Door to door |
| 25kgs-100kgs | DHL,FedEx,by Air | 3-7days |
Door to door
(to Airport by Air) |
| more than 100kgs | by Air | 3-7days | Door to Airport |
| by Sea | 10-35days | Door to port |
1. How do you confirm product quality before order?