Magnesium Sulfate White Crystal Food Grade Mgso4 Heptahydrate

• CAS No.: 10034-99-8
• Formula: Mgso4 7H2O
• EINECS: 231-298-2
• Certification: ISO, Brc
• Purity: ≥99%
• Type: Magnesium Sulfate
• Model NO.: FCC/USP
• Appearance: Granular
• Grade Standard: Food Grade
• Transport Package: Paper Bag
• Specification: 25kg/bag
• Origin: Jiangsu
• HS Code: 291815000
• Production Capacity: 1000mt/Month

Product Description

Product Description

Magnesium Sulfate Heptahydrate

Characters:   It's colorless prismatic or needle-shaped crystal, odorless, tastes cool, salty and bitter. It is easily soluble in water (119.8%, 20ºC) and glycerine, slightly soluble in ethanol. The aqueous  solution is neutral.

Usage:
1) Solidfication
2)Nutritional Supplement
3)brew additive
4)dietary supplement

Storage: Store in a cool, dry area and not in direct sunlight. The preferred storage temperature should not exceed 0ºC-40ºC.

Shelf Life: 24 Months.
 

Product Parameters

 

Test item		USP/BP/ Ph. Eur
Assay(MgSO4·7H2O)		99.0-100.5%
pH of 5% solution		5.0-9.2
Acidity or alkalinity		Passes test
Insoluble matter in H2O	≤	0.025 %
Loss on drying at 450ºC	≤	48.0-52.0 %
Chloride (Cl)	≤	0.014%
Ammonium (NH4)	≤	0.005%
Phosphate (PO4)	≤	0.002 %
Residual solvents(Ph.Eur/USP)		Passes test
Heavy metals (as Pb)	≤	0.001%
As	≤	0.00015 %
Fe	≤	0.002 %
Se	≤	0.0015 %

 

 

Detailed Photos

Certifications

Packaging & Shipping

25KG per package, PE bag as Inner layer, compound plastic woven bag or kraft paper bag as outer layer.

P.S. If you have special requirement on package, please feel free check and advise. We would provide more details

FAQ

1. What's your payment terms?
T/T and L/C

2. What's your delivery time?
Arrange the shipment in 7-15 days after confirm PO.

3. How about the packing?
Packing as 25 kg/bag. Of course, if you have special requirements, we will according to your order.

4. When can I get reply?
We'll reply in 12 hours on working days.

5. How about the validity of the products?
According to the products you ordered.

6. What documents you provide?
Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate.
If your market has any special requirements, please let us know.

7. What is loading port?
Lianyungang, Shanghai, Qingdao, Ningbo and other China Major Port.