| CAS No.: | 7487-88-9 |
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| Formula: | Mgso4 |
| EINECS: | 231-298-2 |
| Certification: | ISO |
| Purity: | ≥99% |
| Type: | Magnesium Sulfate |
| Samples: |
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| Customization: |
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Fast delivery Magnesium Sulphate Heptahydrate 98/99/99.5% Min Medicine/Industry/Fertilizer Grade
Magnesium is the central element of chlorophyll, which is essential for photosynthesis. Magnesium is the activator of many enzymes, which can promote carbohydrate metabolism, nucleic acid synthesis, phosphate conversion and so on. Magnesium, as a component of polynuclear proteins, is involved in protein synthesis, and as a constituent of some chromosomes, it acts as the transmission medium of genetic genes.
| Product name | Magnesium Sulfate |
| CAS NO. | Heptahydrate:10034-99-8 ; Anhydrous:7487-88-9 |
| Molecular formula | MgSO4·7H2O ; Dry: MgSO4·nH2O (MgSO4nH2O (n=0,1,2,3,4,5,6,7)) |
| Molecular Weight | 246.47(Heptahydrate) |
| Appearance | White crystals |
| Character | Heptahydrate is colorless prismatic or needle-shaped crystal. Anhydrous is white crystalline powder or powder. It's odorless, tastes bitter and salty. It is freely soluble in water (119.8%, 20ºC) and glycerin,slightly soluble in ethanol. The aqueous solution is neutral. |
| Application | Used in medicine, food, feed additives, fermentation, industry, agricultural fertilizer, daily-use chemical industry and other fields. |
| Packaging | It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as outer layer. The net weight of each bag is 25kg. |
| Storage | It should be stored in a dry and ventilative warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substances. |
Specification (according to USP/BP/CP/EP standard)
| Grade Item | MgSO47H2O Magnesium Sulfate Heptahydrate | MgSO45H2O Magnesium Sulfate Pentahydrate | MgSO43H2O Magnesium Sulfate Trihydrate | MgSO42H2O Magnesium Sulfate Dihydrate | MgSO4H2O Magnesium Sulfate Monohydrate | MgSO4 Anhydrous Magnesium Sulfate |
| Appearance | White Crystal | White Powder or Crystal | White Powder or Granules | White Powder or Granules | White Powder or Granules | White Powder or Granules |
| Main Content | ≥ 99.5% | ≥ 99% | ≥ 99% | ≥ 99% | ≥99% | ≥ 98% |
| Magnesium Sulfate | ≥ 48.59% | ≥ 56% | ≥ 68% | ≥ 76% | ≥ 86% | ≥ 98% |
| Magnesium Oxide | ≥ 16.20% | ≥ 19.00% | ≥ 22.70% | ≥ 25.30% | ≥ 28.60% | ≥ 32.60% |
| Magnesium | ≥9.80% | ≥11.31% | ≥13.65% | ≥15.23% | ≥17.21% | ≥19.8% |
| PH value ( 5% solution ) | 5.0-9.2 | 5.0-9.2 | 5.0-9.2 | 5.0-9.2 | 5.0-9.2 | 5.0-9.2 |
| Fe | ≤0.0015% | ≤0.0015% | ≤0.0015% | ≤0.0015% | ≤0.0015% | ≤0.0015% |
| Cl | ≤0.014% | ≤0.014% | ≤0.014% | ≤0.014% | ≤0.014% | ≤0.014% |
| Pb | ≤0.0006% | ≤0.0006% | ≤0.0007% | ≤0.0007% | ≤0.0008% | ≤0.0008% |
| As | ≤0.0002% | ≤0.0002% | ≤0.0002% | ≤0.0002% | ≤0.0002% | ≤0.0002% |
Note: Products can be customized according to different requirements.
Application:
Used in medicine, food, feed additives, fermentation, industry, agricultural fertilizer, daily-use chemical industry and other fields.
Application areas
A. Magnesium sulfate for agriculture
Sulfur and magnesium can provide abundant nutrition for crops, help crops grow and increase yield, and can loosen soil and improve soil quality. Lack of "sulfur" and "magnesium" symptoms:
1. The discoloration disease is mainly to produce stripe patch, serious lack will cause exhaustion and death;
2. The green leaves become smaller and the edges shrink;
3. Marble like pale orange, red, purple spots;
4. Premature defoliation susceptible to bacterial invasion.
B.For animal husbandry
The application of magnesium fertilizer in pastures is generally from early spring to the end of the year, or until the grass can provide sufficient magnesium content, and appropriate amount of magnesium sulfate can also be added to feed and drinking water, which can meet the needs of dairy cow sebum growth and greatly improve the quality and quantity of milk produced by dairy cows.
C.applied to daily life
1. Adding appropriate amount of magnesium sulfate to foot bath liquid and shower liquid can eliminate beriberi, reduce muscle hardness, quickly eliminate fatigue, and make rough skin soft and smooth. 2, in the shampoo to add the right amount of magnesium sulfate helps to reduce the hair oily, so that the hair becomes smooth. 3, can be used for artificial snow, for TV crew shooting.
D.Used inmedicine
Have catharsis, anti-inflammatory, detumescence, detoxification, pain, inhibition of central nervous system, anticonvulsant, antispasmodic and other effects.
E.For industry
Magnesium sulfate used in industry: for ABS and PVC resin synthesis additives, papermaking, printing and dyeing, industrial, MSG and yeast fermentation.
F.Organic synthesis and desiccant for feed and fertilizer
Magnesium sulfate with a small amount of crystal water or no crystal water can be used as a desiccant for organic synthesis and feed and fertilizer.
It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as outer layer. The net weight of each bag is 25kg,50KG,
1.What kind of payment term do you support ?
T/T 30% in advance, 70% before delivery,we will take and show you every process details.
2.What's your terms of delivery?
EXW, FOB, CIF etc
3.How long will your production take ?
Normally 5-7days finish production, then delivery.
4.if u support to sample test?
Sure, we would love to offer you free sample for testing. You only need to pay the shipping fee ok.
5.How to choose the most suitable products?
Based on your industry, also your requirements, we will recommend ones for you.
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