Classification | Sulphate |
Type | Magnesium Sulphate |
CAS No. | 10034-99-8 |
Other Names | magnesium sulphate |
MF | MgSO4.7H2O |
Place of Origin | Shandong, China (Mainland) |
Grade Standard | Agriculture Grade, Industrial Grade |
Purity | 98% |
Appearance | white crystall power |
Application | fertilizer, agriculture grade,industry grade |
Brand Name | bochuang |
Model Number | 98% |
color | white crystall |
Heavy metal | 2ppm |
Fe | 3ppm |
Index | Super Grade | First Grade |
Normal Grade |
---|---|---|---|
MgSO4.7H2O | 99.5% min | 99.0% min | 98.0% min |
W-MgO | 48.5% min | 48.3% min | 47.5% min |
W-Mg | 16.7% min | 16.0% min | 15.0% min |
CL | 0.05% max | 0.05% max | 0.05% max |
Fe | 0.0005% max | 0.005% max | 0.005% max |
As | 0.0002% max | 0.0002% max | 0.002% max |
Pb | 0.0001% max | 0.0001% max | 0.0001% max |
Index | Super Grade | First Grade |
Normal Grade |
---|---|---|---|
Total Mg | 27% min | 27% min | 27% min |
Water Soluble Mg | 25% min | 22% min | 20% min |
PH Value | 7 | 7 | 7 |
S | 20% min | 17% min | 16% min |
Moisture | 2% max | 2% max | 2% max |
Size mesh | 40 | 50 | 60 |
Size mm | 2-4 | 2-5 | 3-5 |
Index | MgSO4 H2o | Mgo | Mg | S | Cl |
PH |
Moisture |
---|---|---|---|---|---|---|---|
Super Grade |
85.4%min
|
25%min
|
15%min
|
19.5%min
|
2.5%max
|
5.9
|
5%max
|
Index | Mg (%)min | PH | Pb(%)max | As(%)max |
---|---|---|---|---|
Super Grade |
16
|
7
|
10
|
2
|
First Grade |
15
|
7
|
10
|
2
|
Uses in Industrial | In industrial,it used in printing and dyeing,monosodium glutamate and yeast fermentation and as accessory ingredient for ABS and PVC resin. |
---|---|
Uses in Agriculture |
In gardening and other agriculture, magnesium is an essential element in the chlorophyll molecule, and sulfur is another important micronutrient.It is most commonly applied to potted plants, or to magnesium-hungry crops, such as potatoes, roses, tomatoes, lemon trees, carrots, and peppers. |
Uses in Feed Additive |
Magnesium is one of the important compositions of animal skeleton and teeth. It helps activate many kinds of enzymes in organism, controls nerve muscle's conduction, guarantees cardiac muscles's normal contraction, and plays an influential role to the poultry vivo material metabolism. |
Q1: Are you a manufacturer?Answer: Yes, we are factory founded on 2006.
Q2: How to contact with us?Click the Made in China "Contact Supplier" And then send us message the product you interest in, you will get reply within 24 hours.
Q3:Which kind of payment terms do you accept?For small order,you can pay by T/T,Western Union or Paypal,nomal order by T/T to our company account
Q4:Can you give me a discount price?Surely,It depend on your qty
Q5:How can i get a sample?free samples is available,but freight charges will be at your account and the charges will be return to you or deduct from your order in the future.
Q6: How to confirm the Product Quality before placing orders?A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q7:How do you treat quality complaint?A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.