Tablets for supplementing ferrum and folic acid
A folic acid and tablet technology, applied in the field of tablets supplementing iron and folic acid, can solve the problems of complex preparation process, high cost, unstable tablet properties, etc., and achieve the effects of increasing volume, high utilization rate and better taste
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Embodiment 1
[0030] Embodiment 1, the present invention supplements the tablet of iron and folic acid
[0031] The tablet includes the following ingredients: ferrous fumarate and folic acid coating 35.5%, lactose 20.0%, microcrystalline cellulose 35.0%, beet red 5.0%, magnesium stearate 4.5%;
[0032] Wherein, the coating of ferrous fumarate and folic acid includes the following ingredients: 25.0% of ferrous fumarate, 4.5% of antioxidant, 0.10% of folic acid and 72.0% of gelatin. The preparation method of the coating comprises the following steps:
[0033] a. Pulverize and mix materials such as ferrous fumarate, citric acid and folic acid to obtain a mixture for subsequent use;
[0034] b. Heat and melt the gelatin in a water bath at 45°C, add the mixture obtained in step a to the gelatin, and stir evenly to obtain a mixed melt;
[0035] c. cooling and solidifying the mixed melt obtained in step b to obtain a solid, and passing the solid through a 120 mesh sieve for granulation to obtain ...
Embodiment 2
[0037] Embodiment 2, the present invention supplements the tablet of iron and folic acid
[0038] The tablet includes the following ingredients: ferrous fumarate and folic acid coating 47.0%, lactose 25.0%, microcrystalline cellulose 25.0%, beet red 2.0%, magnesium stearate 1.0%;
[0039] Wherein, the ferrous fumarate and folic acid coating includes the following ingredients: 20.0% ferrous fumarate, 2.0% antioxidant, 0.07% folic acid and 77.0% gelatin. The preparation method of the coating comprises the following steps:
[0040] a. Pulverize and mix materials such as ferrous fumarate, citric acid and folic acid to obtain a mixture for subsequent use;
[0041] b. Heat and melt the gelatin in a water bath at 45°C, add the mixture obtained in step a to the gelatin, and stir evenly to obtain a mixed melt;
[0042] c. cooling and solidifying the mixed melt obtained in step b to obtain a solid, and passing the solid through a 120 mesh sieve for granulation to obtain ferrous fumarat...
Embodiment 3
[0044] Embodiment 3, the present invention supplements the tablet of iron and folic acid
[0045] The tablet includes the following ingredients: ferrous fumarate and folic acid coating 40.0%, lactose 22.0%, microcrystalline cellulose 30.0%, beet red 3.5%, magnesium stearate 4.5%;
[0046] Wherein, the coating of ferrous fumarate and folic acid comprises the following ingredients: 22.0% of ferrous fumarate, 3.0% of antioxidant, 0.08% of folic acid and 75.0% of gelatin. The preparation method of the coating comprises the following steps:
[0047] a. Pulverize and mix materials such as ferrous fumarate, citric acid and folic acid to obtain a mixture for subsequent use;
[0048] b. Heat and melt the gelatin in a water bath at 45°C, add the mixture obtained in step a to the gelatin, and stir evenly to obtain a mixed melt;
[0049] c. cooling and solidifying the mixed melt obtained in step b to obtain a solid, and passing the solid through a 120 mesh sieve for granulation to obtain...
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