China (Mainland)
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Product Name:
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Dipentaerythritol |
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Synonyms:
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Dipentaerythritoltech; 2,2,2,2-tetrakis(hydroxymethyl)-3,3-oxydipropan-1-ol;BIS[2,2,2-TRIS(HYDROXYMETHYL)ETHYL] ETHER; D-PE; D-PE300 |
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CAS RN.:
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126-58-9 |
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EINECS:
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204-794-1 |
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Molecular Weight:
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254.2775 |
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Molecular Formula:
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C10H22O7 |
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Density:
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1.373g/cm3 |
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Melting Point(οC):
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215-225οC |
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Test items |
Standard values |
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Di-PE≥ |
≥85% |
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Mono-PE≤ |
≤5% |
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Tri-PE≤ |
≤10% |
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Hydroxyl group |
38-40% |
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Moisture≤ |
≤0.5% |
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Ash≤ |
≤0.1% |
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Phthalic Color |
2 |