Dimethylolpropionic Acid （DMPA）
|
Origin |
China |
|
CAS No. |
4767-03-7 |
|
Purity |
≥99% |
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
Packing：25Kg in paper-plastic laminated bag or cardboard drum. 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.
在线联系供应商
Other supplier products
|
|
Dimethylolpropionic Acid （DMPA） | Origin China CAS No. 4767-03-7 Purity ≥99% Dimethylolpropionic Acid (DMPA) Molecular formula C5H10O4 Molecular weight 134.... |
 |
Dimethylolbutanoie Acid （DMBA） | Origin China CAS No. 10097-02-6 Purity ≥ 99% Dimethylolbutanoie acid (DMBA) Molecul... |
Same products
 |
glass beads for road marking | 卖方: Langfang Olan Glass Beads Co.,Ltd | Reflective glass beads can improve the retro-reflection property of the road marking line. Drivin... |
 |
MONSA® BTMS | 卖方: Guangzhou Monsa Chemical Co., Ltd | INCI name: Behentrimonium Methosulfate MONSA® BTMS is a behenyl (C22) cationic quaternary ... |
 |
MONSA® BT-85 | 卖方: Guangzhou Monsa Chemical Co., Ltd | INCI name: Behentrimonium Chloride BT-85 is a quaternary ammonium salt that is mainly used as ... |
 |
MONSA® BKC-80 | 卖方: Guangzhou Monsa Chemical Co., Ltd | INCI name: Benzalkonium Chloride / alkyldimethylbenzylammonium chloride Benzalkonium chloride ... |
 |
MONSA® BKC-50 | 卖方: Guangzhou Monsa Chemical Co., Ltd | INCI name: Benzalkonium Chloride 50% bac 50 benzalkonium chlorideis commonly used as a surface... |
