| DESCRIPTION
|
White, odorless granules or crystalline powder. It is soluble in Alcohol, slightly soluble in water and in ether, and very slightly soluble in chloroform
|
|
| Chemical Name
|
Trans-butenedioic Acid
|
|
| Molecular Formula
|
C 4 H 4 O 4
|
|
| Structural Formula
|
|
|
| Molecular Weight
|
116.07
|
|
| Solubility
|
(g/100g)
|
|
| in water at 25 |
0.7
|
|
| in water at 100 |
9.8
|
|
| in alcohol at 30 |
5.76
|
|
| in dimethyl benzene at 20 |
0.03
|
|
| SPECIFICATION |
Assay(as C 4 H 4 O 4 )
|
99.5%~100.5%(anhydrous basis)
|
| Melting Point
|
294 |
|
| Arsenic(as As)
|
2mg/kg Max
|
|
| Lead
|
2mg/kg Max
|
|
| Maleic Acid
|
0.1% Max
|
|
| Residue on Ignition
|
0.1% Max
|
|
| Water
|
0.5% Max
|
|
| MAIN FUNCTION AND PURPOSE
|
Used as an acidulant, Fumaric acid has bacteriostatic and antiseptic function. It also can be used as acidity regulator, acidifier, thermal-oxidative resist auxiliary, curing accelerant and spice. Used as acidic substance of effervescent agent, it can produce extended and exquisite bubbles. |
|
| PACKING
|
25KG net in Plastic Woven Bag lined with PE bag, 18MT/20FCL(with pallet) or 20MT/20FCL(without pallet). 600kg or 900kg net in plastic bag, 18MT/20FCL(on pallet)
|
|
| STORAGE
|
Kept in a dry and cool place.
|
|
Zhengzhou Natural Chemical Co., Ltd was located in Zhengzhou, which is the capital city of Henan Province, and where is the hinterland of central China, center of politics and economy even civilization of whole Henan Province. Close to the Yellow River to the north, bordering the Songshan Mountain to the west, and adiacent to the Huanghuai Plains to the southeast. Zhengzhou also is the important national transportation hub and communication center as well as a pivotal city in the Eurasian Continental Bridge.
NC company focuses on dealing in all kinds of food additives????antioxidant and medicine intermediate.The products have been approved by the Star-K Kosher Certificate, HALAL Certificate(HALAL) and HACCP Certificate. The quality of our products conforms to ISO9001 International Quality System Certificate and American Food Chemicals Code IV & V(F.C.C.IV & V) or British Pharmacopoeia (BP)or US Pharmacopoeia (USP-NF) or European Pharmacopoeia (EP) etc.By right of strong economic strength technology force and eligible products, our products have get the approval of all the customers and exported to all over the world.
NC company governed by its commitment to protecting the environment, creating genuine customer value, promoting life-long learning, and assuring a reasonable profit, is dedicated to helping its customers succeed in the competitive and rapidly changing global market by offering uniquely differentiated products, proprietary application processes, and one-to-one customized service!
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10YRS
