Description
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Material: Polyethylene glycol 6000 |
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CAS No.: 25322-68-3 |
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ITEM |
STANDARD |
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Appearance (25℃） |
White powder |
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Particle size |
90% pass 100mesh |
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Completeness and color of solution |
Meet requirements |
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Viscosity（98.9±0.3℃，mm2/s） |
250~390 |
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Average molecular weight |
5400~6600 |
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pH（5%） |
4.5~7.5 |
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Residue on ignition (%） |
≤0.1 |
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Heavy metals (ppm) |
≤5 |
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Free Ethylene Oxide(μg/g） |
≤10 |
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1,4-Dioxane(μg/g） |
≤10 |
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Conclusion: |
The above product conforms to USP36. Standard. |
