Model No.︰NK-MB
Brand Name︰NKCHEM
Country of Origin︰China
Unit Price︰US $ 15 / KG
Minimum Order︰25 KG
Specifications
Name: magnesium ball or magnesium bean
Usage: drink water treatment or oil treatment
Shape: sphere, column style
Size: 3-5mm, 5-8mm, 8-12mm (diameter),we can also meet the client s requirement
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Test method:
* Mg ball: 3g
* Water: 51g
* Citric acid powder: 4g
Mixed citric acid with water then put the fluid into mg ball for 1 day. If the magnesium ball is get smaller and surface is still silver white, then the product is very good
Price Terms︰ FOB shenzhen or shanghai or CNF、CIF
Payment Terms︰ T/T、L/C、Others
Packing︰ 25kgs/woven bag
Lead Time︰ 20-25 days for 20FCL
Standards Certificate︰ SGS & ISO9001:2000