Contact：
Lucia Zhang
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+86-18660618729
Email：
sales01@wfzhimakaimen.com
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Room 1301, Shengdi Guangyao Building, Shengcheng Street, Shouguang, Weifang, Shandong Province
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SPH
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Product serial number
Category：
Sebacic Dihydrazide（SPH）
Quantity
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+
Description
Description
SPH appearance as white crystalline powder, insoluble in water, slightly soluble in acetone, it creates acylation reaction with acetic anhydride or acyl chloride, it is an important amide hydrazine compound.
Alias: Decanedihydrazide
CAS: 925-83-7
Molecular formula: C10H22N4O2
Appearance: White crystal powder
Application
SPH is a high-melting powder compound prepared from the reaction of organic acids with hydrazine. It can be used as a latent curing agent for epoxy resins (EP). The coating film of powder coating prepared with EP/SPH as adhesive system has very good flexibility, water resistance, weather resistance, corrosion resistance, insulation and decorative ability. At home and abroad, it is an indispensable latent curing agent, especially in the manufacture of excellent high-temperature fast solid heavy duty powders and in the fields of petroleum pipelines, aerospace, aviation oil, etc. It has very ideal effect in increasing strength of epoxy powder and FRP products.
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CONTACT US
Contact：Lucia Zhang
Mobile：+86-18660618729
Email：sales01@wfzhimakaimen.com
Add：Room 1301, Shengdi Guangyao Building, Shengcheng Street, Shouguang, Weifang, Shandong Province
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