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Di (trimethylolpropane)
Packaging Specif ication Packaged in 25KG or 500KG, it can be customized if required by the customer.
Category： Chemical products
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Product Details
Annual Capacity: 600 MT Appearance | Properties
Product characteristics |
Applications
The dimer of trimethylolpropane is tetrahydric alcohol. It is used as a raw material in the production of acrylic monomers/oligomers, synthetic lubricants, cosmetics, specialty resins, chemical intermediates, defoamers, coating resins, PVC stabilizers, and other fine chemicals.
Quality Standard: HG/T5382-2018
Specifications
| Contents | Indexes | |
| Grade A | Grade C | |
| Appearance | White or slightly coloured solid | |
| Di-Trimethylolpropane,w/%≥ | 95.0 | |
| Water,w/%≤ | 0.5 | 1.0 |
| Hydroxyl value(KOH)/(mg/g)) | 880~910 | 870~910 |
| Melt colority/Hazen unit(Pt-Co)≤ | 30 | 120 |
| Residue on ignition,w/%≤ | 0.05 | |
Product Storage and Transportation Notes
It shall be stored in a cool and ventilated warehouse. Ensure intact packaging and secure loading when shipping. During the transportation, you shall ensure that the container does not leak, tip over, fall, or get damaged. It is forbidden to mix and transport with oxidizers and acids. It shall be prevented from exposure to sunlight,rain and high temperature during the transportation.
Keywords： Di (trimethylolpropane)
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E-mail: yhscb@hbyihua.cn
Address: Yihua Building, No. 52 Yanjiang Avenue, Yichang City, Hubei Province
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