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Top quanlity Anti Estrogen Powder Letrozole
| Price: | US$ 2 / Gram |
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| Minimum Order: | 10 |
| Payment Terms: | T/T,Western Union,MoneyGram,Bitcoin |
| Port of Export: | Hongkong |
Product Details
| Model No.: | 112809-51-5 | Brand Name: | MJ |
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| Certification: | |
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| Specification: |
Letrozole
Alias: Femara CAS No: 112809-51-5 MF: C17H11N5 MW: 285.3 Purity: 98% Appearance: white powder. USES: pharmaceutical intermediates, after menopause advanced breast cancer, more for anti-estrogen therapy failed two line therapy. |
Packaging & Delivery
| Packaging: | 10g per bag |
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| Delivery/Lead Time: | Shipped in 1 days after payment |
| Production Capacity: | 10 Kilograms per month |
Product Description
Tests Specifications Results
Appearance： White or off-white crystaline powder
White Crystalline powder：
Solubility
Soluble in Chloroform;Soluble in ethanol when heated
Conform
ldentification：
(1)Maximum absorption in wavelength of 240 nm
Conform
Minimum absorption in wavelength of 215 nm
Conform
(2)Infrared spectrum should be in accordance the dominant peak of contrast
In accordance with the dominant peak of contrast
Melting points： 182℃-184℃ 182℃
Related substances： ≤0.5% 0.3%
Single impurity： ≤0.3% 0.2%
Loss on drying： ≤1.0% 0.8%
[Assay]C17H11N5(On anhydrous basis)： ≥98.0%
99.2%
Conclusion： Conforms Specifications of Enterprise Standard.
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SUPPLIER PROFILE
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| Company: | Zhuhai MeiJian Business Trade Co.,Ltd. | ||
| City/State | Zhuhai, Guangdong | Country: |
China 
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| Business Type: | Other Trade Services | Established: | 2016 |
| Member Since: | 2017 | Contact Person | tong wu |
SUPPLIER PROFILE
City/State/Country -
Zhuhai, Guangdong
China
Business Type -
Other Trade Services
Established -
2016
Member Since -
2017
Contact Person -
tong wu