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Suppliers for
Alprostadil
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Properties | | CAS |
745-65-3 | | Formula |
C20H34O5 | | EINECS |
212-017-2 |
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10 Registered suppliers
| Appearance | White to off-white crystalline powder
| | Identification | IR Spectrum
| | Residual | solvent
| | Ethyl acetate | ≤ 4000ppm
| | Hexane | ≤ 200ppm
| | Water | ≤ 0.5 %
| | Residue on ignition | ≤ 0.5 %
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Limit of prostaglandin
A1, prostaglandin B1, and 13,14-dihydroprostaglandin
E1
1) Prostaglandin A1 ≤ 1.5%
2) prostaglandin B1≤ 0.1%
3) Sum of prostaglandin B1 and 13,14-dihydroprostaglandin E1 ≤ 0.5%
Limit of foreign prostaglandins
1)Single foreign prostaglandin ≤ 0.9%
2)Total foreign prostaglandins ≤ 2.0%
Limit of chromium ≤ 20ppm
Limit of rhodium ≤ 20ppm C Assay by HPLC 95% ~105.0%
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| Appearance | White to off-white crystalline powder
| | Identification | IR Spectrum
| | Residual | solvent
| | Ethyl acetate | ≤ 4000ppm
| | Hexane | ≤ 200ppm
| | Water | ≤ 0.5 %
| | Residue on ignition | ≤ 0.5 %
|
Limit of prostaglandin
A1, prostaglandin B1, and 13,14-dihydroprostaglandin
E1
1) Prostaglandin A1 ≤ 1.5%
2) prostaglandin B1≤ 0.1%
3) Sum of prostaglandin B1 and 13,14-dihydroprostaglandin E1 ≤ 0.5%
Limit of foreign prostaglandins
1)Single foreign prostaglandin ≤ 0.9%
2)Total foreign prostaglandins ≤ 2.0%
Limit of chromium ≤ 20ppm
Limit of rhodium ≤ 20ppm C Assay by HPLC 95% ~105.0%
|
| Appearance | White to off-white crystalline powder
| | Identification | IR Spectrum
| | Residual | solvent
| | Ethyl acetate | ≤ 4000ppm
| | Hexane | ≤ 200ppm
| | Water | ≤ 0.5 %
| | Residue on ignition | ≤ 0.5 %
|
Limit of prostaglandin
A1, prostaglandin B1, and 13,14-dihydroprostaglandin
E1
1) Prostaglandin A1 ≤ 1.5%
2) prostaglandin B1≤ 0.1%
3) Sum of prostaglandin B1 and 13,14-dihydroprostaglandin E1 ≤ 0.5%
Limit of foreign prostaglandins
1)Single foreign prostaglandin ≤ 0.9%
2)Total foreign prostaglandins ≤ 2.0%
Limit of chromium ≤ 20ppm
Limit of rhodium ≤ 20ppm C Assay by HPLC 95% ~105.0%
|
| Appearance | White to off-white crystalline powder
| | Identification | IR Spectrum
| | Residual | solvent
| | Ethyl acetate | ≤ 4000ppm
| | Hexane | ≤ 200ppm
| | Water | ≤ 0.5 %
| | Residue on ignition | ≤ 0.5 %
|
Limit of prostaglandin
A1, prostaglandin B1, and 13,14-dihydroprostaglandin
E1
1) Prostaglandin A1 ≤ 1.5%
2) prostaglandin B1≤ 0.1%
3) Sum of prostaglandin B1 and 13,14-dihydroprostaglandin E1 ≤ 0.5%
Limit of foreign prostaglandins
1)Single foreign prostaglandin ≤ 0.9%
2)Total foreign prostaglandins ≤ 2.0%
Limit of chromium ≤ 20ppm
Limit of rhodium ≤ 20ppm C Assay by HPLC 95% ~105.0%
|
| Appearance | White to off-white crystalline powder
| | Identification | IR Spectrum
| | Residual | solvent
| | Ethyl acetate | ≤ 4000ppm
| | Hexane | ≤ 200ppm
| | Water | ≤ 0.5 %
| | Residue on ignition | ≤ 0.5 %
|
Limit of prostaglandin
A1, prostaglandin B1, and 13,14-dihydroprostaglandin
E1
1) Prostaglandin A1 ≤ 1.5%
2) prostaglandin B1≤ 0.1%
3) Sum of prostaglandin B1 and 13,14-dihydroprostaglandin E1 ≤ 0.5%
Limit of foreign prostaglandins
1)Single foreign prostaglandin ≤ 0.9%
2)Total foreign prostaglandins ≤ 2.0%
Limit of chromium ≤ 20ppm
Limit of rhodium ≤ 20ppm C Assay by HPLC 95% ~105.0%
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Properties:
... more properties and specification on Alprostadil
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Last update 2024-04-26
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