China (Mainland)
High quality magnesium sulfate for fertilizer use CAS NO.10034-99-8
- FOB Price: USD: 85.00-85.00 /Metric Ton Get Latest Price
- Min.Order: 27 Metric Ton
- Payment Terms: L/C,T/T
- Available Specifications:
Best (27-54)Metric TonBest (27-54)Metric Ton
- Product Details
Keywords
- white powder 99.5%Min magnesium sulfate
- factory supply magnesium sulfate heptahydrate
- magnesium sulfate for fertilizer use
Quick Details
- ProName: High quality magnesium sulfate for fer...
- CasNo: 10034-99-8
- Molecular Formula: MgSO4.7H2O
- Appearance: white powder
- Application: 1. used for dyeing cotton in thin, sil...
- DeliveryTime: within 15 days after the order be conf...
- PackAge: 25Kg, 50Kg
- Port: Qingdao
- ProductionCapacity: 3200 Metric Ton/Month
- Purity: 99.5%Min
- Storage: Dry and dark
- LimitNum: 27 Metric Ton
- Voluntary Standards: ISO SGS
- Solubility: 100%
- Color: white
Superiority
Usage:
1. In agriculture and gardening, Magnesium sulphate heptahydrate is used to correct magnesium deficiency in soil,since magnesium is an essential element in the chlorophyll molecule.It is most commonly applied to potted plants, or to magnesium-hungry crops,such as potatoes,roses,tomatoes,peppers and cannabis.The advantage of Magnesium sulphate Heptahydrate over other magnesium soil amendments(such as dolomitic lime) is its high solubility.
2. Magnesium sulphate heptahydrate is also used to maintain the magnesium concentration in marine aquaria which contain large amounts of stony corals as it is slowly depleted in their calcification process.In a magnesium-deficient marine aquarium is present to sabilize these ions in the saltwater and prevent their spontaneous precipitation ionto calcium carbonate.
3. Magnesium sulphate Heptahydrate is used as the electrolyte to prepare copper sulfate.
4. Magnesium sulphate Heptahydrate is used as a brewing salt in beer production to adjust the ion content of the brewing water and enhance enzyme action in the mash or promote a desired flavor profile in the beer.
5. Magnesium Sulphate Heptahydrate is also widely apply in medical use.
Details
Specifications:
|
ITEMS |
STANDARD |
ANALYSIS RESULT |
|
APPEARANCE |
WHITE CRYSTAL |
WHITE CRYSTAL |
|
MAIN CONTENT(MGSO4.7H2O) |
99.0%min |
99.59% |
|
MG |
9.7%min |
9.716% |
|
S |
12.8%min |
12.955% |
|
PH VALUE |
4.5-6.5 |
6.3 |
|
CHLORIDE(CL) |
150 ppm max |
130ppm |
|
IRON(FE) |
15 ppm max |
9ppm |
|
ARSENIDE(AS) |
0.02 mg/kg max |
0.01ppm |
|
WATER INSOLUBLE |
10 ppm max |
5ppm |
|
HEAVY METAL(PB) |
5 ppm max |
3ppm |
|
PARTICLE SIZE |
2mm-4mm |
2mm-4mm |
|
NI |
2.95 mg/kg max |
0.9 mg/kg |
|
CD |
1.10 mg/kg max |
0.05 mg/kg |
|
CR |
8.6 mg/kg max |
5.0 mg/kg |
|
SE |
0.04 mg/kg max |
<0.04 mg/kg |
|
HG |
5.5 ug/kg max |
4.0Ug/kg |