3-Hydroxyphenylphosphinyl-propanoic acid CAS: 14657-64-8
Min.Order / FOB Price:Get Latest Price
| 5 Metric Ton |
FOB Price:USD 1.0000 -2.0000 |
- Min.Order :5 Metric Ton
- Purity: 99%
- Payment Terms : L/C,T/T
Keywords
3-Hydroxyphenylphosphinyl-propanoic acid 2-Carboxyethyl(phenyl)phosphinicacid 14657-64-8
Quick Details
- Appearance: white powder
- Application: Pharmaceutical Intermediates
- PackAge: 25KG/drum
- ProductionCapacity:1000|Metric Ton|Year
- Storage:Store in cool and dry place, away from sun light.
- Transportation:By sea or by air
Superiority:
Chemical Name:3-Hydroxyphenylphosphinyl-propanoic acid (CEPPA) CAS 14657-64-8
CAS: 14657-64-8
Molecular Fomula: C9H11O4P
Molecular weight: 214.15
Appearance: White powder
Assay: 99%min
Details:
|
Appearance |
White crystal or powder |
White crystal |
|
|
color(pil /30g/200bar) |
97.0--1.50 |
L |
98.07 |
|
|
|
B |
0.81 |
|
Transmission (2%in EG,2h/80℃) |
300nm min93.0% |
96.9 |
|
|
|
450nm min98.0% |
99.8 |
|
|
Phosphorous(P)% |
14.1-14.9 |
14.5 |
|
|
H2O(Kar Fischer)% |
≤0.03 |
0.02 |
|
|
chloride,ppm |
≤10ppm |
4 |
|
|
content,% |
≥99.50 |
99.80 |
|
|
℃ melting point |
155-161 |
159.5 |
|
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