CAS: | 7487-88-9 |
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Einecs: | 231-298-2 |
Appearance: | White Crystal Particle |
Solubility: | Water Soluable |
Size: | 1-4mm |
Certification: | COA,TDS ISO, MSDS, SGS |
Samples: |
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Customization: |
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Magnesium sulfate, or anhydrous magnesium sulfate, is a compound containing magnesium with the molecular form MgSO4. Anhydrous magnesium sulfate is a commonly used chemical reagent and drying reagent. Its aqueous solution is neutral. However, magnesium sulfate often refers to magnesium sulfate heptahydrate, because it is not easy to deliquate, and is easier to weigh than anhydrous magnesium sulfate, which is convenient for quantitative control in industry
No |
Test Item |
Technical specification (%) |
Analysis Results (%) |
1 | Purity | 99 .5min | 99.82 |
2 | Mg | 9.7min | 9.8 |
3 | S | 12.9min | 12.93 |
4 | Fe | 0.001max | 0.0002 |
5 | Cl | 0.014max | 0.014 |
6 | Heavy Metals | 0.0002max | 0.0001 |
7 |
Water insoluble substance |
0. 1max |
0.02 |
8 | Appearance | White Crystal | White Crystal |
9 | PH | 5-9 | 6.5 |
10 | Size | 1-3mm | 1-3mm |
Conclusion | First Quality |
Tianjin Huge Roc Enterprises Co., Ltd. (Huge Roc)
1.Q:What's your payment terms?
A: We are ok for T/T, L/C at sight, L/C 90/120 days, we can also try OA for regular and reliable clients.
2.Q:What's your delivery time?
A: Usually we will arrange the shipment in 7 -15 days.
3.Q:How about the packing?
A: Usually we provide the packing as 25 kg / bag or carton. Of course, if you have special requirements on them, we will according to you.
4.Q:How about the validity of the products?
A: According to the products you ordered.
5.Q:How to confirm the product quality before placing orders?
A: You can get free samples from us or take our SGS report as referene or arrange SGS before loading.
6.Q:What is loading port?
A: At main ports of China
We look forward to cooperating with distributors, wholesalers and agents. We have high-quality products, suitable transportation solutions, the lowest budget cost and the most honest business beliefs. You can rest assured of us.
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