COA
| Product Name | Quantity | 200KG | ||
| Batch . | 171101 | Report . | 1711-1 | |
| Date Of Manufacture | 2017.11.01 | Date Of Analysis | 2017.11.04 | |
| Description | Dk.Yellow Crystalline Powder | Date Of Expiry | 2019.11.03 | |
| Ref. Standard | USP33/BP2009 | |||
| Results Of Analysis Tests | ||||
| Tests | Analysis Standard | Results | ||
| Melting Point | 68ºC~75ºC | 69ºC~71ºC | ||
| Specific Rotation | +25~ +30° | +28° | ||
| Loss On Drying | ≤0.50% | 0.25% | ||
| Residue On Ignition | ≤0.10% | Conforms | ||
| Organic Volatile Impurities | ≤800PPM | Conforms | ||
| Assay | 97%~101% | 99.31% | ||
| Conclusion | Be Conform With USP33/BP2009 | |||
| PRODUCT NAME | ||
| TEST ITEMS | SPECIFICATION | RESULTS |
| Description | White Or Almost White Crystalline Powder | White Powder |
| Identification | Infrared Absorption | Positive |
| Assay | 97.0~103.0% | 99.2% |
| Melting Point | 33~37ºC | 34.5~36.5ºC |
| Loss On Drying | 0.5%max | 0.30% |
| Organic Volatile Impurities | 2500PPm max | <1000PPm |
| Residual Solvents | Meet the requirements.(USP29) | Confirms |
| Chromatographic purity | sum of impurities:3.0%max | <3.0% |
| Conclusion | The specification conform with USP32 standard | |
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, Money Gram.
Q3: How to confirm the Product Quality before placing orders?
1.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.
2. You can tell us your product specifications and requests,we will manufacture the products according to your requests.
Q4:Is there a discount?
A:Different quantity has different discount.
Q5: How do you treat quality complaint?
A: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.
Q6:Do you Accept Sample Order?
A:Yes, we accept small order from 1box, 5boxes and 10boxes to evaluate quality of our goods.
