China Price Magnesium Sulphate Heptahydrate 2-4mm Crystal With Yellow Color
Product Specification
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Magnesium sulphate heptadydrate |
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Items |
Specification |
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Main Contents |
99.5% min |
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MgO |
16.2% min |
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Mg |
9.8% min |
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Fe |
0.0015% |
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Cl |
0.015% max |
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Pb |
0.0006% min |
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As |
0.0005% |
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Particle Size |
0.1-1mm/1-3mm/2-4mm/4-6mm |
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Appearance |
White crystal,/yellow crystal/ blue crystal |
Product Application
1. Agriculture Field: Magnesium sulphate heptahydrate is an efficient and high-quality fertilizer that contains magnesium and sulphur, two essential elements for crops. It can effectively increase the yield of crops, with a yield increase of 15-50%, while improving fruit quality. In addition, it can promote crop photosynthesis, regulate and improve soil conditions, and enhance plant drought and salt alkali resistance.
2. Medicine Field: In the field of medicine, magnesium sulphate heptahydrate is used as a laxative salt, which has anti spasmodic, sedative, and diuretic effects. In addition, it can also act as a penetrant to promote skin absorption, with moisturizing, hydrating, and soothing effects on the skin.
3. Industry Field: In the industrial field, magnesium sulfate heptahydrate is used as an additive in paper bleaching agents to purify paper texture and improve bleaching efficiency; It can also be used for the manufacturing of water treatment agents and spark plugs.
4. Food Industry: Magnesium sulfate heptahydrate can be used as a food additive to regulate the acidity and taste of food.
5. Other fields: It is also used for printing and dyeing thin cotton fabrics, as a weighting agent for cotton fibers, and as a filler for kapok products.
Product Storage
1. Moisture proof: Store it in a dry environment to avoid clumping or quality changes caused by moisture.
2. Prevent high temperature: Magnesium sulfate heptahydrate will gradually lose its crystal water at higher temperatures, so it should be avoided to store and transport in high temperature environments to maintain its stability.
3.Stay away from acidic and alkaline substances: to prevent reactions that may affect the purity and safety of the product.
FAQ
Q1: What is the payment terms?
T/T with deposit in advance or L/C at sight.
Q2: Can the color of product be changed?
Yes, it can be different colors, the popular colors are blue, green, white. We can also change the color as per customers’ requirement.
Q3: Is it possible for customers to use customized bags?
Yes, customized bags is acceptable. Customers can provide the artwork of customized bags. Or we can design the bags according to customers’ requirement.
Q4: Is it possible for getting the samples?
Yes, samples are provided freely.
Q5: How do you control the quality of your products?
We will do a test by our own lab during the production for every shipment. And we can send our samples to a third party laboratory.