packaging :25kg in net PP bag, 20 ton in 20'FCL.
Appearance: White hexagonal
crystal system crystalline or powder;
Physicochemical Properties: White hexagonal crystal system crystalline or powder; odorless, nontoxic, and fine and smooth.
Application of zinc oxide
Zinc oxide is essential for rubber and tire industry additives, also used as natural rubber, synthetic rubber and latex vulcanization active agents and reinforcing agents, and coloring agent. In the chemical industry, zinc oxide is widely used as a catalyst, desulfurization agents, such as when the synthesis of methanol as a catalyst。In the paint industry, zinc oxide addition to color strength and hiding power, the preservative is paint and light-emitting agent; In addition, the nano-ZnO excellent UV shielding capacity of its anti-aging, etc. For coating has more prominent characteristics.
In the medical and health and food industries, zinc oxide has a Said, bleeding, misogynic function of convergence, but also raw materials used in plaster, but also for the promotion of children's intellectual development with the help; nano-zinc oxide used in food hygiene demands of the industry is gradually expanded, in particular the content of harmful heavy metal elements.
In the glass industry, zinc oxide used in the specialty glass products in; in the ceramics industry, zinc oxide used as a flux; in printing and dyeing industry, zinc oxide used to prevent agent; In the electronics industry, zinc oxide varistors is the main raw material, but also magnetic, optical and other materials, the main additive.
Shipment: delivery within 20days after the reception of prepayment by T/T
ZnO %≥ 99.7
Zn %≤ 0
Pb3O4 %≤ 0.037
MnO %≤ 0.0001
CuO %≤ 0.0002
Insoluble in Hcl Solution %≤ 0.006
loss on ignition %≤ 0.2
water soluble %≤ 0.1
Screen Residues through 45um mesh %≤ 0.1
volatile (105) %≤ 0.3
Zinc oxide 99% white powder
Zinc oxide(zno) 99%min 99.5%min
Lead oxide (pbo) 0.2%max 0.05%max
Cadmium oxide(cdo) 0.05%max
Copper oxide(cuo) 0.007%max 0.0005%max
Manganese oxide(mno) 0.0003%max 0.0005%max
Moisture content 0.4%max 0.1%max
Loss on lgnition 0.6%max 0.3%max
Insoluble in HCL 0.04%max 0.01%max
Residue on (325mesh) 0.32%max 0.15%max
Contact Name: Eileen
Company Name: Tianjin Guozhong Chemical Co., Ltd
Street Address: Dongli Development Area,
Member name: gzeileen
Member Since: 20 August 2010
Total Leads: 4 gzeileen Import Export Business Leads
Business focus: Chemicals, Caustic Soda, Soda Ash, Tio2, Zinc Oxide, Iron Oxide, Chrome Oxide, Carbon Black, Stpp, Shmp, Formic Acid, Sodium Formate, Sulphur Black, Stearic Acid
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