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Poloxamer 407 is a synthetic block copolymer of ethylene oxide and propylene oxide. This kind of surfactant were firstly developed by America. They have almost no toxicity, little irritation on the skin and the mucosa. They are widely used as emulsifier, solubilizing agent, hydrophilic substrate of ointments and suppositories, artificial tear and artifical skin etc.
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Product Name: |
Poloxamer 407 |
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Cas No.: |
9003-11-6 |
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Appearance: |
White powder |
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Packing: |
1kg/bag or 25kg/drum |
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Other Types Available: |
Poloxamer 407, 188 |
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Purity: |
99% |
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产品名称 Product Name |
泊洛沙姆407 Poloxomer 407 |
CAS编码 CAS NO. |
9003-11-6 |
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分子式 Molecular Formula |
HO(C2H40)a(C3H60)b(C2H40)aH |
数量 Quantity |
500kg |
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批号 Batch No. |
TZ20210615 |
生产日期/失效日期 MFG Date/EXP Date |
2022.01.20/ 2024.01.19 |
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检验依据 Analysis According |
美国药典标准 USP |
检验日期 Analysis Date |
2022.01.21 |
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检验项目 Inspection Item |
检验标准 Inspection standards |
检验结果 Test Results |
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外观 Appearance |
白色粉末 White Powder |
符合规定Complies |
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含量 Content |
90%-99.8% 应符合规定 Should Comply With The Regulations |
99.6% 符合规定Complies |
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干燥失重 Loss On Drying |
≤0.5% |
0.4% |
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熔点 Melting Point |
190-210℃ |
196℃ |
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灼烧残渣 Residue On Ignition |
≤0.1% |
0.08% |
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重金属 Heavy Metals |
≤10ppm |
2ppm |
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结论 Conclusion |
符合标准规定 Meet The Standard Requirements |
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