Chemical Name:Oxytetracycline hydrochloride
CAS NO.: 2058-46-0
Molecular Formula:C22H25ClN2O9
Molecular Weight:496.89
Appearance:Yellow crystalline power
Assay: ≥95%
Application
Broad-spectrum antibacterial agent, mainly has antibacterial activity against gram-positive bacteria and gram-negative bacteria such as meningococcus and gonorrhoeae
Specification
Item | Specification |
Appearance | Yellow crystalline power |
Total impurity | ≤3.5% |
Water content | ≤2.0% |
Residual Methanol | ≤0.3% |
Assay( calculated on anhydrous product) | Between 95.0% and 102.0%
|
Shipping Advise:
By Express
------Suitable for under 50kg, Fast:3-4 days. High cost; Door to door service. Easy to pick up the goods.
2. By Air
------Suitable for more than 50 kg, Fast:4-5 days, High cost, airport to airport. professional broker needed.
3. By sea
------Suitable for more than 500kg. Slow: 15-45 days, Low cost. Port to Port, professional broker needed.
FAQ
Q1: Can i get some samples?
A: Yes, we can supply the sample, but the shipping cost be paid by our customers.
Q2: How to start orders or make payments?
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union or Paypal or Escrow(Alibaba).
Q3: 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.
Q4:What's your MOQ?
A:Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
Q5: How about delivery lead time?
A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)
China
