E-mail: mary(at)xiedechem.com
MSN: cadyyang1986(at)hotmail.com
Skype: cadyyang1986
1, English name
Indirect Zinc Oxide; Zinc White; Oxide Zinc; c.i. pigment white 4; Zinkoxyd Aktiv;
2, CAS No. 1314-13-2
3, EIMECS No.: 215-222-5
4, Formula/MF: ZnO
5, Molecular Weight: 81.384
6, Grade Standard:
Industrial Grade; Medicine Grade; Electron Grade; Food Grade; Agriculture Grade; Reagent Grade.
7, Property:
Hexagonal crystal of white or powder, no smell. The indirect method 99.7% zinc oxide is adopted advanced ammoniation method and burning method for the production, the product of white powder, under normal temperature stable, with a good hiding power and coloring.
Air absorb carbon dioxide and water generated carbonate zinc were white. Heating time-varying yellow, cooling recovery after white.
8, Solubility:
Insoluble in water; soluble in NaOH, NHCI, alcohol, ammonia acid, alkali salt solution, belong to both sexes oxide.
9, Appearance: White powder
10, Application:
Printing, rubber, dope, medicine, printing ink, cable, electronic, coinage, enamel, matches, chemicals, cosmetics, phosphating liquid, electronic laser materials, phosphor, catalyst, magnetic materials manufacturing, etc.
11, Index/Purity:
BA01-05(I) 99.70% 99.50% 99.40%
BA01-05(II) 99.70% 99.50% 99.40%
12, HS Code: 2817001000
13, Packaging:
25kg/bag, 18-20MT/20FCL. Woven bag lined with plastic bag inner OR paper bag OR as the buyer's requirement.
(25kg/bag. Packed with plastic-lined and plastic-coated woven bags.
20MT/20FCL. The powder is packed with a two-layer and plastic-inner bag.
The package has perfect ability of damp proof and a good adaptability of carriage.)
14, Storage and transport:
It should be stored in a dry, ventilated and clean warehouse; kept away from moisture and hot.
15, Payment:
Payment Terms: L/C, T/T, Western Union.
Price Validity: 1 week.
Delivery Time: 15-20 days after 30% TT Prepay
Supply Ability: 300MT/Month
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Item
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BA01-05(I)
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BA01-05(II)
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||||
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ZnO I-I 99.70%
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ZnO I-2 99.50%
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ZnO I-3 99.40%
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ZnO T-1 99.70%
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ZnO T-2 99.50%
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ZnO T-3 99.40%
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|
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Zinc Oxide(dried subtances)% ≥
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99.70
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99.50
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99.40
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99.70
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99.50
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99.40
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Metal Zinc (Zn) %
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/
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/
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0.0008
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/
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/
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0.0008
|
|
Lead Oxide( Pb ) % ≤
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0.037
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0.05
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0.14
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/
|
/
|
/
|
|
Manganese Oxide (Mn ) % ≤
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0.0001
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0.0001
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0.0003
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/
|
/
|
/
|
|
Cupric Oxide( Cu ) % ≤
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0.0002
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0.0004
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0.0007
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/
|
/
|
/
|
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Hydrochloric Indissoluble Matter %≤
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0.006
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0.008
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0.05
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/
|
/
|
/
|
|
Burning Loss % ≤
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0.2
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0.2
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0.2
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/
|
/
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/
|
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Screenings (320 um mesh) % ≤
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0.10
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0.15
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0.2
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0.10
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0.15
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0.20
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Soluble matters in Water % ≤
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0.10
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0.10
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0.15
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0.10
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0.10
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0.15
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Moisture % ≤
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0.30
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0.40
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0.50
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0.30
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0.40
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0.50
|
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Covering Property g/m2 ≤
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/
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/
|
/
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14
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14
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14
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Tint-reducing power % ≥
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/
|
/
|
/
|
100
|
95
|
90
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USE:
Used as white pigments, used for printing, rubber, dope, medicine, printing ink, cable, electronic, coinage, enamel, matches, chemicals, cosmetics, phosphating liquid, electronic laser materials, phosphor, catalyst, magnetic materials manufacturing, etc.
Use:
Extensive use of zinc oxide in rubber industry, rubber products can increase the flexibility and abrasion resistance, zinc oxide white pigment in paint to do, but also can play inhibit fungi, mildew, anti-pink, and improve durability of effect. In addition, zinc oxide is also a variety of chemical raw materials for the production of intermediates, and for ceramics and glass and textile industries, such as reaction with organic acid used as rubber softeners zinc soap is made for synthesis of zinc sulfide-based materials, intermediate.
Application:
(1)Zinc oxide is used in rubber and tire industry are essential additives, are also used as natural rubber, synthetic rubber and latex vulcanization active agents and reinforcing agents, as well as coloring agents.
(2)In the chemical industry, zinc oxide is widely used as a catalyst and desulfurizer.
(3)In the coatings industry, not only zinc oxide with coloring and hiding power, but also are coatings of preservatives and brightening agent.
(4)In medicine and public health and food industry, zinc oxide with hemostasis function.
(5) In the glass industry, zinc oxide used in specialty glass products;
(6) In Ceramic Industry, zinc oxide used as a flux; in printing and dyeing industry, zinc oxide used to prevent dye.