Audited Supplier
| ltem | Specifications | Results |
| ZnO,% | ≥99.5 | 99.57 |
| Fe203,% | ≤0.01 | 0.01 |
| pBo,% | ≤0.02 | 0.01 |
| CuO,% | ≤0.01 | 0.008 |
| MnO,% | ≤0.01 | 0.002 |
| Insolubles in Hcl solution | ≤0.3 | 0.2 |
| CaO,% | ≤0.03 | <0.01 |
| S,% | ≤0.1 | 0.05 |
| MgO,% | ≤0.02 | <0.01 |
| K20,% | ≤0.01 | <0.01 |
Zinc oxide is an oxide of zinc, insoluble in water, soluble in acids and strong bases. It is a white solid, so it is also called zinc white. It can be obtained by burning zinc or roasting sphalerite (zinc sulfide). In nature, zinc oxide is the main component of the mineral red zinc ore.
Zinc oxide is a commonly used chemical additive, widely used in plastics, silicate products, synthetic rubber, lubricants, paints and coatings, ointment, adhesive, food, batteries, flame retardants and other products. Zinc oxide has large band gap and exciton binding energy, high transparency, excellent room temperature luminous performance, and is used in liquid crystal displays, thin film transistors, light-emitting diodes and other products in the semiconductor field. In addition, micro-particles of zinc oxide as a nanomaterial also began to play a role in related fields.
Our product is meticulously packaged in robust 25kg bags, ensuring unparalleled protection and ease of transport. A standard 20ft container can expertly accommodate up to 27 tons, making it the quintessential choice for large-scale distribution ventures.
1. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
2.what can you buy from us?
catalyst,Functional additive,Inorganic raw material,additive,Pigment dye
3.What's your delivery time?
It depends on order quantity, usually we will arrange shipment within 3-20 days
4.Can l get sample before order?
Yes, we can provide free sample once price is agreed,and you have to pay us the delivery fee in advance
5. why should you buy from us not from other suppliers?
We with a sound management system. Long-term commitment to chemical products research and development, production and marketing. Our products include organic chemical raw mate
6. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T,L/C,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese
