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SODIUM SILICATE SOLID

Magnesium Chloride Crystal(Brine Powder)

Magnesium Chloride hexahydrate Appearance is white crystal Purity: MgCl2 45-47% Hs Code: 2827200000

  • Minimum order quantity:
  • Supply capacity:
  • Exports to Hong Kong :
  • Terms of payment:
  • 2X20GP
  • 20000mts per year
  • Qingdao port, Weifang Port, Tianjin Port China
  • TT LC
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Magnesium Chloride

Product introduction:

中文名称: 无水氯化镁 六水氯化镁(白色) 六水氯化镁(黄色)
Name: Magnesium Chloride anhydrous Magnesiuim Chloride hexahydrate Magnesium Chloride hexahydrate
Other name / / /
CAS Number: 7791-18-6 7791-18-6 7791-18-6
Molecular formula MgCl MgCl­2·6H2O MgCl2·6 H2O
Molecular weight 110.98 203.3.02 203.3
Relative density 2.152 1.835 1.25
Pruity(MgCl2) 99% 46% 46%
Appearance and size Flake 0-10mm Lump 0-30mm Big lump 500-1500kg Powder: passed 40 mesh 90% Flake 2-7mm Powder: passed 40 mesh 90% flake:1-10mm Flake 2-7mm Powder: passed 40 mesh 90% flake:1-10mm
Packing: 25kg or 1000-1250kg,outside PP bag and inside PE bags 25kg or 900-1250kg,outside PP bag and inside PE bags 25kg or 1000-1250kg,outside PP bag and inside PE bags

【Used】:

1、 Metallurgy: Used to make refractory material and is raw material of making number 2 flux and smelting magnesium.

2、 Chemical: Used to make all kinds magnesium slat such as magnesium oxide, magnesium hydroxide , magnesium carbonate, cracker kindling and raw material of antifreeze;

3、 Construction material: MgO and it can ber made into hard corrosion resistance magnesia cement, artificial marble, floor, ceiling, decorative board, fireproof board, Magnesite well lid, bathtub, door and window frame and mobile home.

4、 Machine: In daily life, magnesite and it can be made into machine packing chest, triangle cushion and furniture etc.

5、 Food, Bean curd made from solution of magnesium chloride is more tender an delicious. Also it can act as some food’s additive.

6、 Communication: As snow thawing agent in road. Quicker ice melting speed, small vehicle corrosion.

7、 Medicine: Magnesium chloride can be made into “Lugan” as kind of medicine

8、 Agriculture: Used to make magnesium fertilizer, Potassium magnesium fertilizer and cotton defoliant.

【Magnesium Chloride hexahydrate Spec’s】:QB/T 2605-2003

Item white yellow
Appearance White flake powder granular pellet yellow flake powder granular pellet
Magnesium(As MgCl2)/% ≥ 46 46
Calcium(as Ca)/% ≤ 0.15 0.15
sulphate(as SO4)/% ≤ 1.00 2.80
Alkali metal chloride (as Cl-)/% ≤ 0.50 0.90
Water insoluble/% ≤ 0.10 0.15

【Anhydrous magnesium chloride standards】:QB/T 2605-2003

Item

Anhydrous magnesium chloride

Appearance Big lumps lumps flake powder
Size 0-100cm 0-15cm 0-15mm 40mesh passed 95%
MgCl2 %≥ 99 99 99 99
KCl %≤ 0.005 0.005 0.005 0.005
Nacl %≤ 0.005 0.005 0.005 0.005
Cacl2 %≤ 0.005 0.005 0.005 0.005
F %≤ 0.002 0.002 0.002 0.002
S %≤ 0.002 0.002 0.002 0.002

【Magnesium chloride food grade quality standards】:QB/T 2605-2003

Item

Food grade magnesium chloride

Hexahydrate anhydrate
From Flake Crystal lumps Powder
Size 0-20 20-120目 20X20X40mm 40-120目
MgCl2 %≥ 46.5 47 46 99.5
MgCl26H2O %≥ 99 99 99 99.5
Ca %≤ 0.10 0.10 0.15 0.005
As SO4)/ %≤ 0.40 0.40 0.50 0.002
Water insoluble /%≤ 0.10 0.10 0.15 0.1
Pb/(mg/kg) ≤ 1 1 1 1
As/(mg/kg) ≤ 0.5 0.5 0.5 0.5
NH4/(mg/kg) ≤ 50 25 100 50