There are 23 Magnesium Heptahydrate from 15 suppliers on EC21.com
Related Searches : sodium sulphate anhydrous , ssa , aluminium sulphate , glauber salt , ssa99% , inorganic salt
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l Introduction
CAS |
|
Molecular Formula |
Mg.O4S. 7H2O |
Molecular Weight |
246.47 |
Melting point |
1124℃ |
Form |
Solid |
Color |
White |
Stability |
Stable. Non-flammable. May slowly deteriorate in contact with air. |
Hazard Codes |
Xi |
Risk Statements |
36/37/38 |
WGK Germany |
1 |
TSCA |
Yes |
HS Code |
28332100 |
Ø Agricultural application
Use:
1.Magnesium sulfate is a very important fertilizer, because it can provide the crop with rich nutrition.
2.Magnesium sulfate is a good fertilizer, it can not only provide magnesium and sulfur elements, and can also make the compacted soil be loose and strong, well-developed root system and enable full absorption of nutrients so that plants can become lusher.
3.Magnesium and other 15 elements are considered to be plant growth and high-yielding nutrients.
[The nutritional components and fertilizers of the plants, the nutrients (nitrogen, phosphorus and potassium) contained in traditional fertilizers are clearly insufficient to increase agricultural yields while moderate nutrient (calcium, magnesium and sulfur) and micronutrients (zinc, copper, iron, manganese, boron, molybdenum and chlorine) become less in the soil, and the lack of these nutrients can result in reduced crop yields. Magnesium has been proven to be an important source of increased productivity and agricultural production, and must be replenished in a timely manner since the excessively extraction of magnesium from the soil is the major source of this widespread disease. ]
4.It can be mixed with nitrogen, phosphorus and potassium into compound fertilizer or mixed fertilizer according to different needs, and can be mixed with one or more elements into various fertilizers and photosynthetic fertilizers respectively.
5.After the contrast practical fertilization experiment of treatment of nine crops including rubber trees, fruit trees, tobacco leaves, potatoes and cereals, magnesium-containing compound fertilizer can make the crop grow 15-50% better than magnesium-free fertilize.
Ø Feed aspects
Use:
Feed grade magnesium sulfate heptahydrate can be used as a magnesium supplement in the processing of feed.
[Magnesium is an indispensable factor in the process and muscle contraction of livestock and poultry. It is the activator of various enzymes in livestock and poultry, and plays an extremely important role in animal metabolism and nerve function. If the animal body undergoes magnesium deficiency, it will lead to material metabolism and neurological disorders, supply disorders, affecting the growth and development of livestock and poultry, and even lead to death.]
Ø Chemical properties
Industrial magnesium sulfate generally refers to heptahydrate, appearing as colorless needle-like or inclined columnar crystal, being odorless and of bitter taste. It is easily soluble in water and slightly soluble in ethanol and glycerol.
Use:
1. It can be used for catharsis with its saturated solution subject to topical administration.
It has anti-inflammatory, detumescence, detoxification, analgesic effect, and can inhibit the effect of central nervous system, anti-traction and antispasmodic;
used as the weighing agent of printing fine cotton, cotton, silk and the filler for kapok products;
It can be used for the manufacturing of grass, fertilizers, porcelain, pigments, matches, explosives and fireproof materials;
Can be used as the medium component in the microbial industry; supplying the magnesium for brewing additives;
Used as filler to enhance the thermal resistance in the leather industry;
Used for the production of fresh yeast, monosodium glutamate and the stabilizer of dicalcium phosphate used in toothpaste production;
Can also be used in cement coagulant; pulp industry, rayon and silk industry, etc.
Product containing a small amount of crystal water or no crystal water can be used for the synthesis of product that contains low water content and mixed ingredients.
In organic chemical industry, it can be used for desiccant and dehydrating agent for printing thin cotton, silk, as the aggravating agent of cotton and filler of kapok products.
2. It can be used for leather industry, fertilizer, porcelain, matches, explosives, printing and dyeing, pharmaceutical and other industries
3. It can be used for steelmaking and ironmaking
4. Magnesium sulfate is a feed nutrition enhancer.
5. It can be used as laxative, cholagogue, for cathartic and duodenal diversion
6. It can be used as analysis reagents and mordant
7. It can be used as food fortifier.
China provides that it can be used for dairy products with the usage amount of 3~7 g/kg; usage amount in the beverages and milk beverages is 1.4~2.8g/kg; the maximum dose in mineral drinks should be 0.05g/kg.
8. It can be used as nutritional supplements, curing agents, flavor enhancers, processing aids.
Brewing additives for supplement the magnesium of brewing water; as a source of nutrients during fermentation to enhance the fermentation capacity; improve the flavor of synthetic wine (usage amount of 0.002%). Adjust the water hardness. In Europe for the production of "Bolton" type of beer.
9. It is often used in combination with the calcium salt for the yeast-purpose water.
Addition of 4.4g/100 water being able to increase the hardness of 1 degree with multi-use producing bitter and producing hydrogen sulfide odor.
10. This product can be used as tanning filler.
In the printing and dyeing industry, it can be used as the aggravating agent of the thin cotton. Used as paper sizing agent.
11. Used as medicine, food, feed additives, fermentation, industry, engineering plastics, agricultural fertilizers, household chemicals, and other fields.
l Advantage
Choose our products, you can enjoy…
ü The most personalized service. We will provide you with perfect after-sales service, including but not limited to 24-hour online service. If necessary, we will also send employees to work at your location.
ü Industry leader with strong strength. We have advanced technical support and local policy support. The funds are in place and the industrial strength is strong.
ü Insist on innovation and provide customers with better experience. We adhere to innovative technology, cooperate with many universities and experimental bases, and grow together.
ü The best quality products. Our products have been reviewed, and you can also see the relevant certificates at the first time.
ü Complete variety and sufficient inventory. We have a large number of goods available in stock, and we can deliver the goods immediately after you confirm the order.
ü The fastest logistics. We will give priority to your needs and provide you with the best service. We have factories that supply goods for a long time to ensure that there is stock supply, and transport the goods to you in the shortest time, so as to ensure that you can receive the goods on time, in accordance with the quantity and quality.
l Service information
ü OEM/ODM. With technology as the support, we will provide you with the best personalized service and try our best to meet your needs.
ü Personalized service. We will provide you with the services that best meet your requirements according to your specific needs. Your will is the first criterion for our work. Tell us your needs and leave the rest to us.
ü Perfect after-sales service system. Online 24 hours a day. If necessary, we will send staff to your location.
l Quality Assurance
Our products are subject to strict control and audit during the production process, and the finished products are also subject to audit and inspection by international authoritative institutions. Our company has been praised many times since its establishment.
Text:
1. Distinguish from process
The appearance of magnesium sulfate heptahydrate crystal is different according to different production processes. If the drying process is adopted, the surface moisture is relatively large and crystalline. If the surface moisture is relatively large, it is easy to absorb moisture and agglomerate, and will absorb more free water and other magazines;
If the drying process is adopted, the surface moisture is relatively small, it is not easy to agglomerate, and the smoothness of the product is relatively good. The products produced by the drying process can be divided into 0.1-1mm, 0.2-3mm, and 2-4mm.
2. Distinguish from raw materials
The quality of this batch of goods can be judged according to the raw materials used. In order to save costs for customers, some manufacturers use waste acid to produce magnesium sulfate heptahydrate. The color of magnesium heptahydrate produced by waste acid is not as good as that produced by original acid. Its main content is also lower than that produced by original acid, and its impurity content is relatively higher.
l sample
In order to make you better understand our products and better test our product satisfaction, we have prepared some samples. If you buy up to 200g of this product, we can provide free samples.
l Customer visit
You can visit our company at any time, and this custom has remained since the establishment of the company. More and more customers come to visit our factory. They are satisfied with our factory, and they are also very reassured about the products produced by our factory. We have also reached long-term friendly cooperation with them. We welcome your visit here!
l Authentication Credential
Our factory and products have passed the quality inspection of relevant departments and are equipped with relevant certificates.
l Buyer feedback
Since the establishment of the company, our products have been widely praised, and customers at home and abroad have given five-star praise.
l Payments:
Cash, bank transfer, letter of credit, entrusted collection.
l Package
ü Lined with polyethylene plastic bags and covered with plastic woven bags, each bag has a net weight of 25kg.
ü Storage and transportation: it should be stored in a dry, ventilated and clean warehouse to prevent rain and moisture, and should be stored separately from toxic and toxic substances.
l Shipping
We recommend sea and rail transportation, and we will ship immediately after receiving the order. And if the goods are delayed, we will contact the relevant ports and cargo ships as soon as possible to understand the situation and ensure the quality and safety of the goods. if the goods are damaged during transportation, we will keep abreast of the situation and compensate customers or reissue goods.
Ports: Shanghai, Shenzhen, Ningbo, Qingdao, Guangzhou, Xiamen.
l Know more about us
Q1: What if the goods are found damaged when receiving the goods?
A1: Generally, after receiving your order, we will carefully check the relevant information and check the bill of lading information with you before shipment. However, if the goods you received are damaged or not the goods you purchased, please contact us within 2 working days, and we will return or reissue the goods for you, but we do not support the return service of the unsealed products. Exchange is not accepted more than 7 working days after receiving the goods. Our samples belong to raw materials, which are only used by customers when looking at the goods, and do not accept the return service. Please consider carefully. For large customers, please buy samples first! So as not to cause you unnecessary trouble.
Q2: Will the interface jam and other situations occur during payment, resulting in payment failure or loss?
A2: Our platforms have real-time monitoring that similar situations will not occur. Please rest assured that you can use them. If you find any loss during the use, you can also contact us. We provide 24-hour online service.
Q3: Something you should pay attention to about signing.
A3: The logistics needs to carry the relevant bill of lading to the port to pick up the goods. Please confirm in advance when you sign for the goods again.
Q4: How to contact us if there is any problem at the time of receiving the goods or within two working days after signing for the goods?
A4: We provide 24-hour online service. If you have any questions, you can call the service hotline 187-6553-7962.
MAANSHAN EASFUN NEW MATERIAL TECHNOLOGY CO. LTD
Address: ROOM119, BUILDING1, ZHENGPU PORT NEW DISTRICT, MAANSHAN CITY, ANHUI PROVINCE, CHINA
Welcome to inquire!
Registration Date | 2023/02/10(Year/Month/Date) |
---|---|
Buyer / Seller in EC21 | Seller |
Business Type | Trading Company |
Year established | 2016 |
Employees total | 11 - 50 |
Annual revenue | USD 5,000,001 - 10,000,000 |
Company | Maanshan Wit-stone Trade Co.,Limited |
---|---|
Address | Room 119, Workshop No.1, Cross-Border E-Commerce Industrial Park, Comprehensive Bonded Zone,ZhengpuMaanshanAnhuiChina |
Phone | 86 - 159 - 55527232 |
Homepage | www.wit-stone.com |
Contact | Daisy Shen |