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천연 다당류 인 나트륨 알기 네이트는 제약 제제의 부형제에 필요한 안정성, 용해도, 점도 및 안전성을 갖습니다. 1881 년 영국 화학자 EC Stanford는 처음으로 Brown Seaweed의 알기 네이트 추출물에 대한 과학 연구를 수행했습니다. 그는 알기 네이트 추출물이 몇 가지 흥미로운 특성을 가지고 있으며,이 특성은 용액, 형태 겔 및 필름을 집중시키는 능력을 갖는다는 것을 발견했다. 이를 바탕으로 그는 산업 생산을위한 여러 응용 프로그램을 제시했습니다. 그러나 알기 네이트는 50 년 후까지 대규모로 산업화되지 않았습니다.
| General Information | |||
| Product Name: | Sodium Alginate Powder | Representative QTY | 1350KG |
| Batch No. | HZSN20210613 | Produce Date | 2021-02-28 |
| Analysis Date | 2021-02-28 | Report Date | 2021-03-07 |
| Expire Date | 2023-02-27 | ||
| Item | Specification | Method | Result |
| Physical Property | |||
| Appearance | Fine Powder | Organoleptic | Conforms |
| Color | White to Light-Yellow | Organoleptic | Conforms |
| Identification | Should dissolve slowly in water to form a viscous liquid | Organoleptic | It shall dissolve slowly in water to form a viscous liquid |
| General Analysis | |||
| Viscosity mPa.s | ≥10.0 | GB/T5009.3 | 10.01 |
| Mesh Size | 100% through 80 mesh size | USP39<786> | Conforms |
| Loss on Drying | ≤5.0% | GB/T5009.3 | 4.92% |
| PH value | 6.0~8.0 | GB/T5009.3 | 7.07 |
| Insoluble Matter in Water % | ≤0.6% | GB/T5009.4 | 0.52% |
| Contaminants | |||
| Heavy Metal | ≤10ppm | ICP-MS | Conforms |
| Lead(Pb) | ≤3.0mg/kg | ICP-MS | Conforms |
| Arsenic(As) | ≤2.0mg/kg | ICP-MS | Conforms |
| Cadmium(Cd) | ≤1.0mg/kg | ICP-MS | Conforms |
| Mercury(Hg) | ≤1.0mg/kg | ICP-MS | Conforms |
| Microbiological | |||
| Total Plate Count | ≤1000cfu/g | USP39-NF34<2021> | Conforms |
| Yeast &Mold | ≤100cfu/g | USP39-NF34<2021> | Conforms |
| E.Coli. | Negative | USP39-NF34<2021> | Conforms |
| Salmonella | Negative | USP39-NF34<2021> | Conforms |
| Shelf Life | 24 months under the conditions below, no antioxidant used | ||
| Package&Storage |
Standard packed in fiber-drum and two plastic bags inside N.W: 25kgs. I.D. 35 x H51 cm
Store in a cool,dry place away from Moisture, Light, Oxygen
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| Manufacturer |
Youth Biotech CO,. Ltd.
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QC Manager: Guo Shan QA: Feng Li
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.