Product Details
| Product Name: Tropicamide | CAS No.: 1508-75-4 |
| Min. Order: 1KG | Purity: 99% |
| Supply Ability: 10 mt | Release date: 2026/03/20 |
Product Description
Tropicamide CAS 1508-75-4
Product Name tropicamide
Molecular Formula C17H20N2O2
Molecular Weight 284.3529
CAS Registry Number 1508-75-4
EINECS 216-140-2
Density 1.161g/cm3
Boiling point 492.8°C at 760 mmHg
Refractive index 1.586
Flash point 251.8°C
Vapour Pressur 1.58E-10mmHg at 25°C
Tropicamide specification:
Item | Specifications | Result |
Characters | White or almost white crystalline powder, slightly soluble in water, freely soluble in alcohol and in methylene chloride | Conforms |
Melting range | 96-100℃ | 97-98℃ |
Loss on drying | ≤0.5% | 0.2% |
Heavy metals | ≤0.002% | Conforms |
Assay | Tropicamide contains not less than 99.0 percent and not more than 101.0 percent of C17H20N2O2, calculated on the dried basis. | 99.8% |
Related substances | Any spot not more than 0.5% and at most one such spot is more than 0.2% | Conforms |
Chlorides | ≤100ppm | Conforms |
Sulphated ash | ≤0.1% | 0.02% |
Residual solvents | Complies USP33 | Conforms |

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- Since: 2021-12-10
- Address: No. 6 Jianshe South Street, Qiaoxi District, Shijiazhuang City, Hebei Province, China, 1801 Ximei Bu
15350571055
Sibel@chuanghaibio.com

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