离岸价格
Get Latest Price700 ~ 2000 USD / Metric Ton
|10 Metric Ton Minimum Order
国:
China
モデル番号:
110-17-8
离岸价格:
700 ~ 2000 USD / Metric Ton Get Latest Price
ロケーション:
-
最低注文量の価格:
700 per Metric Ton
最低注文量:
10 Metric Ton
パッケージの詳細:
25kg/bag
納期:
15days
供給能力:
1000 Metric Ton per Week
支払いタイプ:
PayPal, Money Gram, Western Union, L/C, T/T
製品グループ :
Appearance: white crystal, fruit-like sour, combustible
Molecular Formula:C4H4O4 Molecular Weight: **6
Melting Point : **9 ~ **0 ℃, Relative Density : 1.**5 ( *0 / 4 ° C )
Solubility: soluble in water, slightly soluble in cold water, ether, benzene, soluble in water, soluble in ethanol.
The chemical property of fumaric acid is similar to that of maleic acid.
Usage:
Fumaric acid is used to produce unsaturated polyester resins.
Such resins are characterized by good chemical resistance
properties and heat resistance. The copolymer of fumaric acid and
vinyl acetate is a good adhesive, and the copolymer of fumaric
acid and styrene is the raw material of the manufacture of glass
fiber reinforced plastic. The plasticizer made by fumaric acid is
nontoxic, and it can be used as a vinyl acetate emulsion
contacted with food. The product is used as a fine chemical
intermediates for pharmaceutical and optical bleaching
agent.
|
Indicators Project |
Excellent |
First Grade |
Qualified |
|
Color(APHA) |
≤*0 |
≤*0 |
white crystal |
|
Content % |
≥*9.5 |
≥*9.0 |
≥*8.0 |
|
Melting point℃ |
≥**5 |
≥**2 |
≥**5 |
|
Water Content % |
≤0.2 |
≤0.5 |
≤1.0 |
| 国: | China |
| モデル番号: | 110-17-8 |
| 离岸价格: | 700 ~ 2000 / Metric Ton Get Latest Price |
| ロケーション: | - |
| 最低注文量の価格: | 700 per Metric Ton |
| 最低注文量: | 10 Metric Ton |
| パッケージの詳細: | 25kg/bag |
| 納期: | 15days |
| 供給能力: | 1000 Metric Ton per Week |
| 支払いタイプ: | PayPal, Money Gram, Western Union, L/C, T/T |
| 製品グループ : | Acid |
