| Acetoxyacetyl chloride 2008-1-22 |
Name of product: Acetoxyacetyl chloride
CAS No.: 13831-31-7
Appearance: Colorless clarity liquid
Assay: 99%MIN
Density: 1.27
Packing: NET.200kg/barrel or as client required
|
|
| Morpholine 2008-1-22 |
Name of product : Morpholine
CAS#:110-91-8
Assay:99.5%min
Density:0.9999
Color: 10#
Packing: 200kg/barrel or as clients required
|
|
| Pharmaceutical Intermediate(CAS No. 90717-16-1) 2008-1-22 |
English name: 1-[(2-Chlorophenyl)-N-(methylimino)methyl]cyclopentanol hydrochloride
Synonym: 2-Chlorophenyl-1-hydroxy-1-cyclopentyl N-methyl ketimine hydrochloride
Assay: 90%
Appearance: white or light coffee powder
Molecular formula: C13H16ClNO.HCl;C13H17Cl2NO
Molecular weight: 274.19
CAS No....... |
|
| 0-Chlorphenyl Cyclopentyl Ketone 2008-1-22 |
Name of product:2-Chlorophenyl Cyclopentyl Ketone;0-Chlorphenyl Cyclopentyl Ketone
Registry number: 6740-85-8
Appearance: Slightly yellow liquid
Purity: 97.5%min
Boiling point: 96℃
Molecular weight: 208.68
Molecular formula: C12H13ClO
Packing: NET. 200kg/barrel or as clients required
|
|
| Melatonin 2008-10-15 |
Chem name:3-N-Acetyl-5-Methoxyl , Tryptamine
CAS NO.:8041-44-9
Molecular Formula: C13H16N2O2
Assay: 99% min
Appearance: White crystal or white crystal powder
Packing:25kg net weight carton boxes or fiber drums
place of origin:China
Usage:used for medical care and health food, with the functi...... |
|
| D-Biotin 99% 2008-10-15 |
| Product name: D-Biotin (vitamin H; Coenzyme R). Physics and chemistry nature: One of B race vitamins, white fluid powder. Melting point 230--232 °C. When air and being heated stable, is not easy to oxidize. Meets the strong alkali or the oxidant decomposes. Aids in the utilization of protein and oth...... |
|
| β-CAROTENE 2008-10-15 |
CAS : 7235-40-7
Appearance : Orange powder
Active ingredients: β-carotene
Main function : : β- Carotene is converted into vitamin A in the body, and it is the most important source of provitamin A in food. It is also acts as an antioxidant together with vitamins E and C and may reduce risk of c...... |
|
| D-Calcium Pantothenate 2008-10-15 |
Item index:
1) Authentication: positive reaction
2) Calcium content, (Ca)% (weight on dry product): 8.2-8.6
3) Nitrogen content, (N)% (weight on dry product): 5.7-6.0
4) Specific optical rotation, ([a]20D)% (weight on dry product): +24°- +28.5°
5) Heavy metal (count on Pb), %: ≤0.002
6) Lo...... |
|
|
