Audited Supplier
| Items | Standard |
| Appearance | White or almost white powder |
| Dissolubility | Very soluble in water. It dissolves in diluteSolutions of acetic acid and of ethanol (96%) |
| HPLC | Retention time conforms to that of reference |
| Ph | 3.0-6.0 |
| Water (KF) | ≤5.0% |
| Related substances(by HPLC) | Individual ≤1.5%Together ≤5.0% |
| Amino acids | Asp 0.90~1.10Glu 0.90~1.10Pro 0.90~1.10Gly 0.90~1.10Leu 0.90~1.10Ile 0.90~1.10Tyr 0.70~1.05Half-Cys 1.40~2.10 |
| Acetic acid (by HPLC) | 6%-10% |
| Bacterial endotoxin | <300 IU/mg |
| Total bacterial count | ≤100 CFU/g |
| Assay (by HPLC) | 93.0%~102.0% |
| Activity | Potency≥480 IU/mg |
| Conclusion | It conforms to EP 8.0 and USP 37. |
| Storage | Protection to light, at a temperature of 2 °C to 8 °C. |
The Photos of Oxytocin CAS 50-56-6:
The Package of Oxytocin CAS 50-56-6:
25kg/bag or 25kg/drum. According to customer's requests.
The delivery of Oxytocin CAS 50-56-6:
The sample and small quantity products can be delivered by Courier and air, large quantity can be shipped by sea.
About our company introdution:
Founded in 2008, Qinmu fine chemical Co.,Ltd. is located in Yanshan Industrial area, Jiangxi province, whose head office is located in the beautiful spring city Jinan, the company owns almost 20 acre and more than 80 workers, of whom are mostly high academic qualifications, and 10 technicians in our laboratory and plant to guide all the matters of R&D and the whole production.We have 2 pieces of 1000L/high-pressure reactors, 4 pieces of 200L/high-pressure hydrogenation reactors, and other advanced equipments like Germany-imported centrifuges, dryers, rectifying tower and so on.
With all the efforts of everyone,our turnovers in 2018 beyond $ 21 million, becomes bigger and bigger; customers spreads from Asia to Europe, America and Australia, like Samsung, Miwon commercial of Korea, Tiger of Thailand, Novas of UK, Synthos of Poland, Gujarat Fluorochemicals Ltd.of India. And so on.
As an ISO 9001 qualified company, we are mainly specialized in producing high quality but low price organice intermediates, synthetic intermediates, as well as some materials in dyes industries, almost half of the goods are for exporting.
Additionally, we provide the OEM (customize) manufactures for intermediates, if you can't find materials from the world, just tell us, we will research and produce in our high-tech equipped laboratory. We are dedicated to satisfying our customers with our products and services. To mutual cooperation, to win-win benefit!
