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| Product Name: |
2,2-dihydroxymethyl butyric acid
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| Supply Ability: |
600T |
| Related proudcts |
10097-02-6, dmba, |
| Specifications |
2,2-dihydroxymethyl butyric acid |
| Price Term: |
FOB |
| Port of loading: |
shanghai |
| Minimum Order |
1T |
| Unit Price: |
21300 |
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Dimethylolbutanoie acid (DMBA)
Molecular formula
C6H12O4
Structural formula
CH3－CH2－C(CH2OH)2－COOH
Molecular weight
148.16
Cas No.
10097-02-6
Properties
odorless, free flow white crystal.
Performance indicators
Appearance
White Crystal
Content (%)
≥99
Water (%)
≤0.3
Melting point
108-115℃
Ash (%)
≤0.03
Residue Formaldehyde (%)
≤0.03
Acid Value (mgKOH/g)
374.7-378.3
Hydroxyl value (mgKOH/g)
728-782
Fe3+ (PPM)
≤5
Na+ (PPM)
≤150
K+ (PPM)
≤10
PO43-(PPM)
≤10
SiO2(PPM)
≤1
SO42- (PPM)
≤10
Acetone-Et3N Solube Experiment
Tran***rent
Uses
It is a good crosslinking agent and hydrophilic agent, or used to produce water-based high molecule system, is widely used in water soluble PU system, polyester resin and epoxy ester. With good solubility, it also is widely used in coating of water soluble PU system, adhesive and leather coating agent.. It will become a new kind of environment-friendly substitute of 2,2-Bis(hydroxymethyl)propionic acid.
Specification
DMBA-Ⅰ size 0.250-0.425mm ≥90%
Packing
25Kg in Al-foil bag. 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.. |
| Company: |
Jiangxi Nancheng Hongdu Chemical Technology Development Co., Ltd.
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| Contact: |
Mr. jinzai Tang |
| Address: |
江西南城县洪门镇渡口村城黎公路旁 |
| Postcode: |
344712 |
| Tel: |
18679441125 |
| Fax: |
0794-7179266 |
| E-mail: |
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