中文别名: 反丁烯二酸亚铁; 富血铁; 延胡索酸亚铁; 富马酸铁; 富马铁; 紫酸铁

英文名称: Iron (II) fumarate

英文别名: Ferrous Fumarate; Ironfumarate; iron (2+) (2E) -but-2-enedioate; 13-dioxa-2$l2-ferracyclohept-5-ene-47-dione

CAS号: 141-01-5

EINECS号: 205-447-7

分子式: C4H2FeO4

分子量: 169.90

熔点: ) 280℃

外观: 橙红色或红棕色粉末.

含量: 优级

包装: 桶装, 内衬聚乙烯薄膜袋, 净重25公斤.

干燥失重≤1.5% 高铁 ≤2% 砷盐 ≤0.0004% 铅盐 ≤0.005% 硫酸盐≤0.20%

产品用途: 抗贫血药, 用于治疗缺铁性贫血, 也大量用于食品及饲料添加剂.

Ferrous fumarate is a kind of safe and efficient organicnutrition iron additive agent, and the content of ferrous fumarate is high (Fe2+=30%) .After the absorption of ferrous fumarate the Fe2+ is easy to dissolve andenters into the erythrocytes. It has been widely used in food industry.

Property: The product is orange or red powder . The fluencyis great and it is smelless.

Biology and chemical properties:

1, It is the new additive of iron whichis safe and efficient and it can be used for a long period.

2, The absorption way is different fromsulfate and the product can relieve the competition of different elements andit can increase the absorption of the utilization as well as other elementsrates.

3, The product is stable and it will notdamage the vitamins, and can not promote the oxide reaction. The product canmatch well with all kinds of nutrients, which can pass the absorbing barriers, andincrease the quality of the feed.

Chromium picolinate:

1, Pigs: It can makes the aberdeen pigs turn healthand increase the immunity , and relieve all kinds of stimulations and improvethe level of myoglobin. The product can also improve the color of the pigs andthe sow reproductive performance, which can make the using period more longer. The aberdeenpigs living rate can be increased too as well as the growing rate of berdeenpigs.

2, Avian: The color of the avain can bemore lightening and the quality of the eggs can be better.