| Customization: | Available |
|---|---|
| CAS No.: | 115 77 5 |
| Formula: | C5h12o4 |
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Pentaerythrito belongs to polyol organic matter, which is white crystal or powder, combustible, easy to be converted by general organic esters, soluble in water, slightly soluble in ethanol, insoluble in benzene, carbon tetrachloridee, ether, etc.
Application:
1.Pentaerythrito is mainly used in the coating industry to manufacture alkyd resin coatings, which can improve the hardness, gloss and durability of the coating film.
2.It can also be used as the raw material of rosin resin for paints, varnishes and printing inks, and can be used to make dry oil, smoldering coating and aviation lubricating oil.
3.It is also used in the production of medicine and pesticides.
4. Pentaerythrito tetranitratecan be prepared by nitration, which is a high explosive; Pentaerythrito triacrylate can be obtained by esterification and used as coating. It can also be used as a flame retardant of adhesive. It can be used with ammonium polyphosphate to obtain intumescent flame retardant. It is also used as a crosslinking agent of polyurethane to provide branched chains in polyurethane.
| Item | specification | |
| Mass fraction of pentaerythrito /% | ≥98.0 | ≥95.0 |
| Mass fraction of hydroxyl /% | ≥48.5 | ≥47.5 |
| Mass fraction of dry weight loss /% | ≤0.20 | ≤0.50 |
| Mass fraction of burning residue /% | ≤0.05 | ≤10 |
| Phthalic acid resin coloring / (Fe, Co, Cu standard colorimetric solution) No | ≤1 | ≤2 |
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Dalian Sinobio Chemistry Co.,Ltd was established in 2011 and located in beautiful costal city .We focus on fungicide and water treatment's production and export over 12 years. Sinobio is a group company who has 2 production sites in China: One is in Jiangxi province which produce fungicide such as lsothiazolinon,BIT,Zinc Pyrithione ,etc.Our products can be widely used in the fields of oil-field water injection, pulp and paper making,water treatment,marine paint, wood, plastic leather,paint coating,cosmetics,personal care products, textiles, fiber, building materials,etc. for sterilization,corrosion prevention and mildew prevention.In particular, it has been widely recognized in the application of sterilization,algae killing,scale inhibition and corrosion inhibition of circulating cooling water in petrochemical, power metallurgy and other industrial fields. The other one was located in Gansu province which produce water treatment chemicals such as ATMP, HEDP,THPS,TXP etc .Our company has realized the research and development, production and sales of products and provided a series of services such as water treatment engineering solutions. The products are widely used in electric power,chemical industry, metallurgy, textile,paper making, washing, building mate- rials and other fields. All these products are exported to Europe,America,Russia,Southeast Asia and other parts of the world, and have won the praise of custom. SINOBIO Warmly welcome customers from at home and abroad to cooperate with us for common success. |
1. Can I get samples ?
Yes, we can supply specified quantity free sample, you pay for the freight charge only.
2. Which documents do you support?
Normally speaking, our MOQ is 1 standard package. But we can supply free sample for testing before mass order.
4. How can you guarantee the quality of your products?
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