≥1 Grams
$3.70
Specification
Test items | Specification | Test results | Conclusion | |
Character | White or off-white crystalline or crystalline powder | White crystalline | Conform | |
Identification | (1) The IR absorption spectrum of the substance to be examined corresponds to that of the reference standard. (2) The retention time of the principal peak in the chromatogram obtained with the test solution corresponds to that of the principal peak in the chromatogram obtained with reference solution; same result should be obtained from the test of enantiomers. (3) It gives reaction of chloride. | (1) Conform (2) Conform (3) Conform | Conform | |
Specific rotation | -40.0°~ -45.0° | -43.8° | Conform | |
PH | 4.5 ~ 7.5 | 5.5 | Conform | |
Water | No more than 0.5% | 0.1% | Conform | |
Melting point | 164.0 ~ 171.0°C | 167.1~ 168.3°C | Conform | |
Residue on ignition | No more than 0.1% | 0.05% | Conform | |
Heavy metal | ≤0.0010% | <0.0010% | Conform | |
Assay (anhydrous) | 98.0%~102.0% | 99.4% | Conform | |
S-isomer | ≤0.15% | Not detected | Conform | |
Related substances | A | ≤0.15% | 0.0042% | Conform |
B | ≤0.15% | Not detected | Conform | |
C | ≤0.15% | Not detected | Conform | |
Total | ≤0.50% | 0.089% | Conform | |
Residual solvents | N-hexane | ≤0.029% | Not detected | Conform |
Ethyl acetate | ≤0.5% | 0.02% | Conform | |
Methanol | ≤0.3% | Not detected | Conform | |
Methylene dichloride | ≤0.06% | 0.05% | Conform | |
Toluene | ≤0.089% | Not detected | Conform | |
Shelf life | 24 months | |||
Product Functions
Classified as a norepinephrine reuptake inhibitor, atomoxetine is approved for use in children, adolescents, and adults.However, its efficacy has not been studied in children under six years old. Its advantage over stimulants for the treatment of ADHD is that it has less abuse potential than stimulants,[3][4] is not scheduled as a controlled substance and has shown in clinical trials to offer 24-hour coverage of symptoms associated with ADHD in adults and children.
Qingdao Xigema Chemical Co., Ltd. Import And Export Co., Ltd is is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.
The aim of Xigema is a quality policy that "Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.
Qingdao Xigema has become the "Top 500 Chinese manufacturing companies","Top 20 of global chemical sales".Qingdao Xigema has 21 subsidiaries and holding companies.
Q1: Are you a manufacturer?
Answer: Yes, we are factory founded on 2002.
Q2: How to contact with us?
Click the Alibaba "Contact Supplier" And then send us message the product you interest in, you will get reply within 24 hours.
Q3:Which kind of payment terms do you accept?
For small order,you can pay by T/T,Western Union or Paypal,nomal order by T/T to our company account
Q4:Can you give me a discount price?
Surely,It depend on your qty
Q5:How can i get a sample?
free samples is available,but freight charges will be at your account and the charges will be return to you or deduct from your order in the future.
Q6: How to confirm the Product Quality before placing orders?
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q7:How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
Scan the QR code with your phone, or visit the URL
- 1203 Town Center Drive FL 33458 USA
- +86 18661891880
- [email protected]