Product Description
Pentaerythritol
1, Pentaerythritol
2, CAS No.: 115-77-5
3, HS Code: 29054200
4, Type: Pentaerythritol 98% min & Pentaerythritol 95%min
Properties: White crystal powder without any visible foreign matters. Soluble in water, slightly soluted in alcohol, dissolvable in benzene, ether and petroleum ether etc., Esters will be formed by reaction with common organic acid; No reaction take place when it is heated with dilute caustic solution.
Application: Pentaerythritol is used in the manufacture of Alkyd resins, fatty acid rosin and tall oil esters and to make paint and coatings, printing ink, coating adhesives, explosives, sealants, varnish, lacquer, vinyl chloride, synthetic rubber and miscellaneous
Specification:
Re: Pentaerythritol 98%
Appearance: White crystal power or particles
Specification:
Content: 98%min
Hydroxyl value: 49% min
Heat Loss: 0.2% max
Ash: 0.05% max
Phthalic Color: 1
Re: Pentaerythritol 95%
Appearance: White crystal powder or particles
Specification:
Mono-PE: 95.0%min
Hydroxyl value: 48%min
Moisture: 0.5%max
Ash: 0.1%max
Chromaticity: 2
Dipentaerythritol
Dipentaerythritol content ≥ 85%
Single-pentaerythritol content ≤ 3%
Three pentaerythritol content ≤ 8%
Hydroxyl content of 38-40%
Loss on drying≤ 1.0%
Ash ≤ 0.05%
Coloring degree ≤ 2
contact：
skype:mandywang200987
msn:wangxiaolichemicial (a)yahoo dot com dot cn
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