Magnesium Chloride hexahydrate Suppliers, Magnesium Chloride hexahydrate Manufacturers.
Identification of product
Chemical name: Magnesium chloride hexahydrate CAS: 7791-18-6
Molecular formula: MgCl2·6H2O Mr: 203.30
Standard
Industrial grade (crystal or flake, Standard QB/T 2605-2003)
Test Items |
White MgCl2·6H2O |
Ordinary MgCl2·6H2O | |
First grade | Second grade | ||
Appearance | White | Light yellow to light brown | |
MgCl2 % ≥ | 46 | 45 | 43 |
Calcium (as Ca2+) % ≤ | 0.14 | — | — |
Sulfate (as SO42-) % ≤ | 1.0 | 2.8 | 3.5 |
Alkali Chloride (as Cl-) % ≤ | 0.5 | 0.9 | 1.2 |
Water Insoluble % ≤ | 0.1 | — | — |
Colority Hazen ≤ | 50 | — | — |
Food additive (crystal or flake, Standard GB 25584-2010)
Test Items | Standard Request |
Appearance | White |
MgCl2 % ≥ | 46.4 |
MgCl2·6H2O % ≥ | 99.0 |
Calcium (as Ca2+) % ≤ | 0.10 |
Sulfate (as SO42-) % ≤ | 0.40 |
Lead (Pb) % ≤ | 0.0001 |
Arsenic (As) % ≤ | 0.00005 |
Ammonium (NH4) % ≤ | 0.005 |
Water Insoluble % ≤ | 0.10 |
Colority Hazen ≤ | 30 |
Physical and chemical properties
White flake or crystal, deliquescent easily
Density (20℃,g/cm3): 1.569
Melting point (℃): 117
Solubility in water (20℃): 2350g/L
Production method
1.Prepared from brine seawater or saline lake high magnesium brine
2.Crystallization from coarse magnesium chloride
3.Prepared from calcined magnesite and hydrochloric acid
Application
Used to prepare magnesium products
Used to product disinfectant, flame retardants, deicing salt
Used for padding fabric, paper-making, etc.
Company: |
TIANJIN EVERWIN IM. AND EX. CO., Ltd. |
Contact: |
Li Yuqi |
Phone: |
+86-22-83788382 |
Mobile phone: |
+86-18902121355 |
Fax: |
+86-22-23684503 |
E-mail: |
Contact Supplier |
Website:
|
http://www.everwinchem.cn |
Address: |
ROOM 605,OFFICE BUILDING C4,AOCHENG SHOPPING MALL,SOUTHWEST OF INTERSECTION OF BINSHUI WEST ROAD AND LINGBIN ROAD,NANKAI DISTRICT,TIANJIN CHINA |
Zip Code: |