1.Colorless or light yellow liquid
2.Assay:Min90%
3.Solvent grade
4.Unit of metal content is Ppb
5.Used for electronic clean
The detailed product information as follows
1.Physical properties
Product Name | Ethyl DL-lactate |
Molecular formula | C5H10O3 |
Molecular Weight | 118.13 |
Boiling point | 154°C |
Freezing point | -26°C |
CAS No. | 97-64-3 |
HS No. | 291811 |
Hazard Grade | 3(Packing group III) |
UN No. | 1192 |
2.Certificate of Analysis
Item | Unit | Standard | Result |
Density(25°C) | g/mL | 1.030-1.038 | 1.032 |
Refractive index(20°C) | ° | 1.410-1.420 | 1.412 |
Content | % | ≥99.0 | 99.2 |
Non volatiles | % | ≤0.5 | 0.2 |
Color | apha | ≤10 | 8 |
Acidity | ppm | ≤500 | 50 |
Water(K-F) | ppm | ≤900 | 800 |
Pb | Ppb | ≤500 | 0.5 |
Cu | Ppb | ≤500 | 3.3 |
Fe | Ppb | ≤500 | 145.1 |
Mg | Ppb | ≤500 | 53.3 |
Mn | Ppb | ≤500 | 1.7 |
Ni | Ppb | ≤500 | 9.4 |
k | Ppb | ≤500 | 18.8 |
Na | Ppb | ≤500 | 67.3 |
3.Application
It is an environmentally friendly solvent with no optical rotation, mainly used as detergent for
Photographic electronic components,such as Semiconductor and Liquid Crystal Display ect .
The low metal content meets the high demand in electronic cleaning industry.
4.Official certification
Our product has got the ISO9001:2008 and passed the REACH authentication.
