Dimethylolpropionic Acid

본문 바로가기


Home > Product > Dimethylolpropionic Acid
Product
Dimethylolpropionic Acid
Posting date : Mar 27, 2012
Membership
Free Member Scince Mar 27, 2012
Keyword :
Category
Contact
          0 likes     
Product Detail
Company Info
 
Quick Detail
Place of Origin
HS-CODE
29-
Package & Delivery Lead Time
Detailed Description
Dimethylolpropionic Acid (DMPA) Molecular formula C5H10O4 Molecular weight 134.13 Cas No 4767-03-7 Properties odorless, free flow white crystal Melting point 185-190℃; Density:0.84. Technical indexes Assay (%) ≥99 Moisture (%)≤0.2 Ash (%)≤0.03 Residual aldehyde (%)≤0.01 Hydroxyl value (mgKOH/g) 810-860 Fe (PPM)≤5 Na (PPM)≤30 K (PPM)≤10 P(as phosphate) (PPM)≤10 Si(as silicate) (PPM)≤1 Sulfate ion (PPM)≤10 Solubility test in acetone-triethylamine clear Uses :It can be used in water soluble PU system, water soluble alkyd resin, polyester resin, epoxy ester coating, PU elastomer and powder coating. Now, it is mainly used in coating of water soluble PU system, adhesive and leather coating agent Specification: DMPA-Ⅰ (coarse) size 0.250-0.425mm ≥90%, DMPA-Ⅱ (refined) size 0.250-0.425mm ≤30% 0.150-0.250mm ≥50% Packing:25Kg in paper-plastic laminated bag and cardboard. or following your demands. Storage:sealed, kept in cool and dry place. If piled, it should be laid on wood sheet with thickness of 10cm) and the distance from wall is 50cm.

ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us
Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea
About Us Privacy Policy Terms of use Copyright © 2000-2024 ECROBOT.COM. All rights reserved.
Top