| Customization: | Available |
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| CAS No.: | 3033-62-3 |
| Formula: | C8h20n2o |
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Practical and high quality polyhydric alcohol
Polyether polyol (abbreviated as polyether) is an organic polymer, which is composed of initiator (compound containing active
hydrogen group) and ethylene oxide (EO), propylene oxide (PO), butylene oxide (BO) and so on in the presence of a catalyst through
addition polymerization. The largest polyether output is glycerol (glycerol) as the initiator and epoxide (generally PO and EO are used together), by changing the feeding method of PO and EO (mixing or separate addition), addition ratio, Adding order and other conditions, produce various general polyether polyols.
Product characteristics: Transparency liquid
Product packaging picture
2,2-Dimethyl-1,3-propanediol NPG with CAS 126-30-7
| Names and Identifies | |
| Product Name | 2,2-Dimethyl-1,3-propanediol |
| Synonyms | 1,3-Propanediol, 2,2-dimethyl-; Dimethylolpropane; Neopentanediol; Neopentylene glycol; 2,2-Dimethyl-1,3-propanediol; Dimethyltrimethylene glycol; Hydroxypivalyl alcohol; NPG; Neol; 1,3-Dihydroxy-2,2-dimethylpropane; 2,2-Dimethyl-1,3-dihydroxypropane; 2,2-Dimethylpropane-1,3-diol; NPG Glycol; 2,2-Dimethyltrimethylene glycol; NSC 55836 |
| CAS No. | 126-30-7 |
| EINECS | 204-781-0 |
| Inchi | InChI=1/C5H12O2/c1-2-5(3-6)4-7/h5-7H,2-4H2,1H3 |
| Short for Name | |
| Appearance | White crystle |
| Purity: | ≥99% |
| Physico-chemical Properties | |
| Molecular Formula: | C5H12O2 |
| Molecular | 104.148 |
| Point of flammability | 107 °C |
| Density | -- |
| Flash point: | -- |
| Boiling point | -- |
| Melting point | 126-128 °C |
| Vapour pressure | -- |
| Solubility | -- |
| Refractive index | -- |
| Type | Dyestuff Intermediates |
| Stability: | Combustible |
| Packages and Capacity | |
| Nornal pacakge | 200kg/drum |
| MOQ | 1kg |
| Capactiy | 1500MT/year |
| Application | |
| 1,Neo Pentyl Glycol Mainly used in the manufacture of resins, plasticizers and surfactants 2,Neopentyl glycol has a wide range of uses, mainly as a plasticizer for the production of unsaturated polyester resins, oil-free alkyd resins, polyurethane foams and elastomers, additives for high-grade lubricants and other fine chemicals 3,NPG mainly used in Plasticizer. Organic Synthesis. Polyester synthetic raw materials
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| More Information | |
| organic intermediate | |
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Packing:
200kg/drum x 80drums in 20ft container
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