FACTORY SUPPLY BEST PURITY 99% API USP/EP HYDROXYCHLORQUINE SULFATE CAS 747-36-4 LEADING GMP PRODUCER
| Product | |
| Product name | Hydroxychloroquine sulfate |
| Synonyms | Plaquenil |
| CAS No. | 747-36-4 |
| Molecular formula | C18H28ClN3O5S |
| Molecular weight | 433.950 |
| Specifications | |
| Appearance | white power |
| Flash point | 266.3ºC |
| PSA | 131.37000 |
| Melting point | 240 °C |
| Boiling point | 516.7ºC at 760 mmHg |
| Assay | >99.0% |
| Others | |
| Packing | 250kg or as requested |
FAQ
Q1: Can i get some samples?
A: Yes, we can supply the free 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)
