Cosmetics Grade Nano-Zinc Oxide

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price: Negotiable
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Delivery term: The date of payment from buyers deliver within days
seat: Beijing
Validity to: Long-term effective
Last update: 2017-12-26 05:58
Browse the number: 173
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Product details

1. this product has Guang Pu (UVA and UVB) anti-ultraviolet ray ability. The pellet is tiny, the purity high, the deleterious substance content is extremely low, the achievement puts on make-up against to expose to the sun the product, but resists the ultraviolet ray comprehensively to human bodys injury. The zinc oxide both the security and is temperate, can therefore approve by food medicine administrative bureau, becomes in the first kind of skin protecting agent two kinds against to expose to the sun one of ingredients. The physical property against exposes to the sun the ingredient to preserve in the skin surface, also will not be absorbed, also bodily metabolism. Confirmed that creates the light aging harm to the human skin the UVA long light wave (340 ~ 400nm), the titanium dioxide opportunity, only the zinc oxide may not make the complete ultraviolet ray protection. the
2. tradition zinc oxide assumes the white pappy. By the lifeguard who uses frequently, the traditional zinc oxide is not very artistic, therefore has not been able widely to use in the whole body sunlight protection. However a nanometer zinc oxide overcomes all shortcomings, and after the Australian science and industrial research organization (Australian Commonwealth Scientific & Industrial Research Organisation) (i.e. CSIRO) the scientist, the research confirmed that the nanometer zinc oxide prevention ultraviolet radiation (UVradiation) the effect, must compared to ordinary high two times.
3. this company produces a nanometer zinc oxide, because the pellet tiny (is smaller than light wave), and is the white, uses in against exposing to the sun the fluid or against exposes to the sun the breast, smudges on the human body skin for colorless transparent, in the vision presents originally the skin color the transparent feeling, is the very high quality cosmetics material. use: As against exposes to the sun the cosmetics the principal constituent, joins the sun block lotion, against to expose to the sun the water, the skin care dew, to wash the face the milk, against to expose to the sun the base frost, against to expose to the sun the lipstick, against to expose to the sun the curium grease and so on each kind of cosmetics to be possible to resist the ultraviolet ray comprehensively to human bodys injury.
 

Project

Target

ZnO/%  ≥

97

95

93

Electron microscope average grain diameter /nm  ≤

57

80

100

Compared to surface area /(m2/g) ≥

62

65

75

Stack density(g/ml)  ≤

0.24

0.24

0.26

(Pb)/%  ≤

0.0005

0.0005

0.0005

(Mn)/%  ≤

0.0001

0.0001

0.0001

(Cu)/%   ≤

0.0001

0.0001

0.0001

(Cd)/%  ≤

0.0002

0.0002

0.0002

(Hg)/%  ≤

0.0001

0.0001

0.0001

(As)/%   ≤

0.0001

0.0001

0.0001

Blotting quantity

88

86

84

Refractive index                

1.9

1.9

1.9

Color

Micro yellow

Micro yellow

white

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