cosmetic zinc oxide powder is an oxide of zinc, insoluble in water. It is a commonly used chemical additive.
Cosmetic Zinc Oxide Powder
The business keeps to the operation concept "scientific management, premium quality and efficiency primacy, customer supreme for High definition China Cosmetic Zinc Oxide Powder, We will do our best to meet your requirements and are sincerely looking forward to developing mutual beneficial business relationship with you!
High definition China Cosmetic Zinc Oxide Powder, Due to our strict pursues in quality, and after-sale service, our product gets more and more popular around the world. Many clients came to visit our factory and place orders. And there are also many foreign friends who came for sight seeing, or entrust us to buy other stuff for them. You are most welcome to come to China, to our city and to our factory!
cosmetic zinc oxide powder is an oxide of zinc, insoluble in water. It is a commonly used chemical additive.
Molecular formula:ZnO
CAS NO.:1314-13-2
EINECS NO.:215-222-5
Density |
5.606g/cm3 |
Molecular weight |
81.38 |
Melting point |
1975℃ |
Boiling Point: |
2360ºC |
Purity |
0.99 |
Active substance content |
0.997 |
Appearance |
White powder or crystal |
H.S CODE |
2817001000 |
Product uses: cosmetic zinc oxide powder can be used sunscreen cream, medicine, cosmetic, plaster, adhesive plaster dental impression paste zinc ointment and etc.
1、Cosmetic zinc oxide powder has high purity, small particle size, the produced cosmetics are delicate, smooth and strong, with strong adhesion and good durability
2、Cosmetic zinc oxide powder has very low levels of heavy metals such as lead, cadmium, mercury and arsenic, and the produced cosmetics and skin care products have no side effects on the human body .
1、 Sunscreen: cosmetic zinc oxide powder is a highly effective physical sunscreen ingredient. Products based on this sunscreen agent are non-irritating and suitable for sensitive skin. It is safer. Zinc oxide can not only effectively block ultraviolet rays, but also has a certain calming and anti-inflammatory effect. It is a very good ingredient for sensitive skin and acne skin. Moreover, physical sunscreens do not easily block pores, which can effectively reduce the burden on the skin. In addition, pure physical sunscreen products will also have a certain touch-up effect.
2、 Repair: Cosmetic zinc oxide powder repairs the surface skin lesions. After using products containing zinc oxide or topical ointments, the skin will be temporarily isolated from the external environment and in a state of 'insulation', which will better resist irritation. At the same time, zinc oxide can help neutralize and absorb skin problems that may cause skin problems Human plasmin is ideal for use when skin is damaged.
Standard《HG/T4532-2013》 |
|
|
||
Item |
type1-1 |
type1-2 |
type2-1 |
type2-1 |
Zinc oxide(Zn0 calculating as dry materia)% ≥ |
99 |
85 |
99.8 |
95 |
loss on drying % ≤ |
0.8 |
— |
— |
0.8 |
Water soluble matter % ≤ |
0.2 |
0.4 |
0.05 |
0.4 |
Lead ( pb)% ≤ |
0.001 |
0.001 |
0.001 |
0.001 |
Mercury(Hg)% ≤ |
0.0003 |
0.0003 |
0.0003 |
0.0003 |
Cadmium (Cd)% ≤ |
0.0003 |
0.0003 |
0.0003 |
0.0003 |
Arsenic(Ar)% ≤ |
0.0003 |
0.0003 |
0.0003 |
0.0003 |
SEM average particle size/um≤ |
80 |
80 |
— |
80 |
specific surface area(m3/g)≥ |
15 |
30 |
— |
40 |
Storage:Stockpiled at the ventilated place, avoiding rain, moisture and insolation. Please handle with care to prevent bag damage, store away from toxic substances.
Production capacity: 500 MTS per day
Payment term: L/C, T/T, Western Union, Paypal
Min. Order: 2 MTS
Package:25 kg in woven bags with PE lining, or as customer requirement
Quality Control:Meet the quality of your sample. OEM is available. All the batch is tested before packing and sample is kept in our Lab.
Sample:Sample is free, but not including the air freight
Custom logo: Custom logo can be printed on the bag
Delivery time:7-15 workdays after payment
Port of loading:Xingang, Qingdao, Shanghai, China
Expiration date:For two years