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High Quality with Lower Price! 1314-13-2 Zinc Oxide powder
1-1000 Kilogram
$40.00
≥ 1001 Kilogram
$30.00
- Item No. topMOQ 1 Kilogram
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If over 500pcs, mass production will start until pre-production sample has been approved.
Est. 7 days production
Product Description
Name: Nano Zinc Oxide (ZnO)
Other Name: Zinc White nanometer
Molecular Formula: ZnO
Molecular Weight: 81.37
CAS NO.: 1314-13-2
H.S.Code: 2817001000
Properties: Nano-zinc oxide is a versatile new inorganic material with a particle size of about 1 to 100 nanometers. Due to the fine grain, the surface electronic structure and crystal structure will be changed, resulting in the trait of surface effect, volume effect, quantum size effect and the macro tunneling effect and high transparency, high dispersion and so on which macro objects do not have .
Certification of Analysis
Item | Index | ||||||
Rubber type | Coating type | ||||||
Top-grade | First grade | Top-grade | First grade | ||||
Appearance | White powder | ||||||
Zinc oxide(Zn0 calculating as dry material),W/% ≥ | 99.7 | 99.5 | 99.7 | 99.5 | |||
Metal content(as Zn),W/% ≤ | NO | NO | NO | 0.008 | |||
Lead oxide(as Pb),W/% ≤ | 0.008 | 0.05 | 0.010 | - | |||
Manganese's oxide(as Mn ),W/%≤ | 0.0001 | 0.0001 | 0.0001 | - | |||
Cupric oxide(as Cu ),W/% ≤ | 0.0002 | 0.0002 | 0.0002 | - | |||
Cd,W/% ≤ | 0.002 | 0.005 | 0.010 | _ | |||
Fe,W/% ≤ | 0.005 | 0.010 | 0.010 | _ | |||
As,W/% ≤ | _ | _ | _ | _ | |||
Alkalinity,ml ≤ | _ | _ | _ | _ | |||
Insoluble matter in Hydroelectric acid,W/% ≤ | 0.006 | 0.008 | 0.008 | - | |||
Loss on ignition W/% ≤ | 0.2 | 0.2 | 0.2 | - | |||
Carbonate | _ | _ | _ | _ | |||
Residue on 45um sieve W/% ≤ | 0.1 | 0.15 | 0.1 | 0.15 | |||
Water-soluble matter W/% ≤ | 0.1 | 0.1 | 0.1 | 0.1 | |||
Volatile matter in 105°C% W/%≤ | 0.3 | 0.4 | 0.3 | 0.4 | |||
Specific surface area/(m2/g) | agree | ||||||
Oil absorption */g/100g | agree | ||||||
Color* (compared with standard sample) |
agree | ||||||
Decoloration power*(compared with standard sample)≥ | agree | ||||||
Used as white dyestuff and used in printing & dyeing , paper, match and medicine industry.
Used in rubber industry as vulcanization activator, reinforecement agent and coloring agent of natural rubber, synthetic rubber and latex.
Used in the processing of zinc chrome yellow, zinc acetate, zinc carbonate, zinc chloride, etc.
Used for making electron laser materials, flurescent powder, forage additives, catalysts, magnetic materials.
Qingdao Sigma chemical Co., Ltd is is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.
The aim of Qingdao Sigma chemical Co., Ltd is a quality policy that "Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.
Answer: Yes, we are factory founded on 2002.
Q2: How to contact with us?
Click the Alibaba "Contact Supplier" And then send us message the product you interest in, you will get reply within 24 hours.
Q3:Which kind of payment terms do you accept?
For small order,you can pay by T/T,Western Union or Paypal,nomal order by T/T to our company account
Q4:Can you give me a discount price?
Surely,It depend on your qty
Q5:How can i get a sample?
free samples is available,but freight charges will be at your account and the charges will be return to you or deduct from your order in the future.
Q6: How to confirm the Product Quality before placing orders?
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q7:How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
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