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CAS:107667-60-7What Is Polaprezinc?
Zinc l-carnosine is a dipeptide composed of β-alanine and L-histidine, which is an antioxidant. Zinc promotes wound healing. Clinical experimental data show that puprezin has antioxidant and membrane stability effects, so as to maintain gastric mucosal homeostasis, to protect gastric mucosal cells, at the same time, it can also promote wound healing, enhance the role of defense factors, to prevent peptic ulcer.
| Product Name: | Zinc l-carnosine | Batch No. | JL20220410 |
| Cas | 107667-60-7 | MF Date | Apr. 10, 2022 |
| Packing | 25KGS/DRUM | Analysis Date | Apr. 10, 2022 |
| Quantity | 1MT | Expiry Date | Apr. 09, 2024 |
| ITEM | STANDARD | RESULT | |
| Appearance | White to pale yellow Powder | Conform | |
| Odor | Odorless | Conform | |
| Optical Rotation (C=1 0.5NHCI) |
+8o - +9o | +8.7o | |
| Lead | 2ppm max | Conform | |
| Related Substance | Not more than 1.0% | Conform | |
| Water | 5% max | 1.0% | |
| Carnosine Content | 76.0-80.0% | 76.5% | |
| Zinc Content | 21.5-23.0% | 22.0% | |
| Total plate counts | <1000 CFU/g | <10 CFU/g | |
| Mold&Yeast | <300 CFU/g | <10 CFU/g | |
| E.Coli | Negative | Not Detectable | |
| Salmonella | Negative | Not Detectable | |
| Particle size | 70% through 80 mesh | Conform | |
| Loose bulk density | 0.42g/ml | ||
| Tap density | 0.62g/ml | ||
| Conclusion | Qualified | ||
Application Of Polaprezinc
Zinc l-carnosine is a chelate with oral bioavailability and consists of zinc and levocarnotide with potential antioxidant, antiulcer, antiinflammatory and gastric protective activities.
25kgs drum or requirement of clients. Keep it away from light at a temperature below 25ºC.
Unilong Industry Co.,Ltd. is a growing high-tech chemical enterprise, and located in Zibo Zhangdian chemical industrial park of Shandong province. Now Unilong company already is a world leading professional manufacturer and distributor for fine chemicals materials.
With the development of society, more and more people pay more attention to environmental health.In recent years, we are engaging to expand new materials field and also set up a researching team, particularly for the fields of nutrition, skin care, daily care chemical materials.
Q1: Are you trading company or manufacturer?
A1: We are chemical factory in China. So we can provide wholesale price.
Q2: How can I get the samples?
A2: We can provide you sample for our existing products, the lead time is about 1-5 days.You just need to pay the sample
Q3: Can you provide relevant certificate?
A3: Of course. We can provide Commercial Invoice, Packing List, Bill of loading, COA and Origin certificate.
Q4: Do you accept third party inspection?
A4: Yes.we do.
Q5: How long is your delivery time?
A5: Generally it is with 7 days if the goods are in stock. According to quantity your required,the delivery time may slightly change.
Q6: What's your terms of payment?
A6: We can accept various payment methods, L/C, T/T, Paypal, Western Union etc.
Q7: Can your company accept the special requirements of your customers?
A7: Of course, we can.
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