China (Mainland)
DMPA/2,2-Bis(hydroxymethyl)propionic acid CAS NO.4767-03-7
- Min.Order: 1 Kilogram
- Payment Terms: L/C,D/A,D/P,T/T,MoneyGram,Other
- Product Details
Keywords
- 2,2-Bis(hydroxymethyl)propionic acid,DMPA
- DMPA
- 99.0%
Quick Details
- ProName: DMPA/2,2-Bis(hydroxymethyl)propionic a...
- CasNo: 4767-03-7
- Molecular Formula: C5H10O4
- Appearance: White Crystal
- Application: t can be used in water soluble PU syst...
- DeliveryTime: in stock
- PackAge: 25kg
- Port: Global
- ProductionCapacity: 100 Metric Ton/Month
- Purity: 99%
- Storage: Dry
- Transportation: General
- LimitNum: 1 Kilogram
- Grade: Industrial Grade
Superiority
Dimethylolpropionic Acid (DMPA)
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Molecular formula |
C5H10O4 |
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Structural formula |
CH3－C(CH2OH)2－COOH |
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Molecular weight |
134.13 |
Cas No |
4767-03-7 |
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Properties |
odorless, free flow white crystal |
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Performance indicators |
Appearance |
White Crystal |
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Content (%) |
≥99 |
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Water (%) |
≤0.3 |
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Melting point |
≥180℃ |
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Ash (%) |
≤0.03 |
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Residue Formaldehyde (%) |
≤0.03 |
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Acid Value (mgKOH/g) |
414.2-418.3 |
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Hydroxyl value (mgKOH/g) |
810-860 |
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Fe3+ (PPM) |
≤5 |
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Na+ (PPM) |
≤50 |
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K+ (PPM) |
≤10 |
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PO43-(PPM) |
≤10 |
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SiO2(PPM) |
≤1 |
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SO42- (PPM) |
≤10 |
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Acetone-Et3N Solube Experiment |
Transparent |
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Details
Polymer/Polyimide monomers
High-performance material monomers, Polyimide，Colorless polyimide film. Applied to alignment layer for LCD, Aviation Fields and Optical Fields
OLED/OPV/PSC/DSSC/ materials and intermediates
Chemicals for organic light emitting materials, Solar Cell, Organic photovoltaic cell and OTFT-LCD.
Specialty Chemicals， Fine Chemicals
Chiral catalysts, Coating, Auxiliary and Water treatment.
Pharmaceutical chemicals(API), Cosmetics，Food additives and plant extract.