Structural formula:

Molecular formula: C10H2O6

Molecular weight: 218.12

CAS NO. 89-32-7

EINECS NO.201-898-9

Application: It’s a raw material of Polyimide Film (PI Film);polyimide resin;high temperature coatings;Epoxy matting hardener of Powder Coating and Polyurethane cross-linking agent


Property:

AppearanceWhite or slightly yellowish crystalline powder or needles
Melting Point °C(lit.)283-286
Boiling Point °C(lit.)397-400
Density (g/cm3)1.68
Flash Point °C380 °C

Quality Indexes

ItemsValue
AppearanceWhite or slightly yellowish crystalline powder or needles
Melting Point ℃≥286
Purity % ≥99.0
Neutralization Equivalent54.5±0.2
Particle Size(0.08~1.0mm) ≥95

Package: Packed with cartons with aluminum foil. 20kg/box. Or packed with barrel 25kg/drum;180kg/drum or packed according to customer’s requirement.

Storage: Stocked in cool and dry place.Remove it with care. Far away from fire ,water and moisture.

Notice: Irritation to eyes, respiratory system and skin.It should be used in dry and well-ventilated environment. When touching,should use rubber gloves, goggles, masks and other protective supplies

0
Inquire for more cooperation or product information.
We will contact you within 1 working day, please check your email.
Pyromellitic Dianhydride (PMDA)
Company Name
Name
Mail
Mobile phone
Message
Send

YongSheng

We reply immediately
Welcome to our website. Ask us anything 🎉

Start Chat with: