Chrome Oxide Green For Pigment :
1. Product Name: Chrome Oxide Green
2. Molecular Formula: Cr2O3
3. HS Code: 2819900000
4. CAS No. : 1308-38-9
5. Appearance: green powder
8. Specifications: (Quality Standard: HG/T 2775-1996)
Packing Of Chrome Oxide Green For Pigment :
25 kg/bag , 20 MT / 20 FCL . Or as your requirements .
Usage Of Chrome Oxide Green :
Mainly used in paint, glass, ceramics, building materials colorants, printing ink, metal polishing,
smelting metal chromium, fire-proof material, etc.
Relative Color Strength
105°C Volatile Matter
PH of Water Solution
Oil Absorption (g/ 100g)
Residue on Sieve of 0.045 mm
1200℃ Ingition Decerement
Acid& Alkali Resistance
- Q:difference betwwen dyes and pigments?
- Dyes are dissolved in whatever solvent is used. Pigments are insoluble. Often a pigment is made by attaching a dye molecule to an insoluble particle. According to my sources a pigment is a coloring matter, usually in the form of an insoluble powder that is mixed with oil, water, etc. to make paint. The pigment lays on the surface and becomes part of the dry film. A dye is soluble in water and is used to color cloth, basket reed and other porous materials. A tube of white toothpaste would be a white pigment for some imaginary use. The same toothpaste, with a red dye added, would be a pink or red pigment. With an overwhelming concentration of dyes, or with black powder added, it could be a black pigment. Silver or metallic colorants can only be pigment.
- Q:My MAC pigment is really chunky-like?
- I would recommend applying the pigment wet. There are a multitude or different products that you can use to wet the pigment; Fix Plus (from MAC), mixing mediums (you can usually find those at Sephora), or water. Although I would try the first two over water. Hope this helps!
- Q:What is color and how are pigments made?
- Pigments come from many sources, and often the name of the color indicates the source. For example, lead white, titanium white and zinc white are lead, titanium and zinc oxides. Cobalt blue is a compound of cobalt. Many pigments are found in nature from minerals, plants and insects. Many more are produced in the laboratory and have chemical names such as the analine dyes.
- Q:thinking about the main role of pigments in photosynthesis...? explain how the pigments in colored objects suc?
- photosynthetic pigment or antenna pigment is a pigment that is present in chloroplasts or photosynthetic bacteria and captures the light energy necessary for photosynthesis. Green plants have five closely-related photosynthetic pigments (in order of increasing polarity): Carotene - an orange pigment Xanthophyll - a yellow pigment Chlorophyll a - a blue-green pigment Chlorophyll b - a yellow-green pigment Phaeophytin a - a gray-brown pigment Phaeophytin b - a yellow-brown pigment Chlorophyll a is the most common of the six, present in every plant that performs photosynthesis. The reason that there are so many pigments is that each absorbs light more efficiently in a different part of the spectrum. Chlorophyll a absorbs well at a wavelength of about 400-450 nm and at 650-700 nm; chlorophyll b at 450-500 nm and at 600-650 nm. Xanthophyll absorbs well at 400-530 nm. However, none of the pigments absorbs well in the green-yellow region, which is responsible for the abundant green we see in nature.
- Q:what are MAC eyeshadow pigments?
- It's a loose powder that offers a much more pigmented color than the shadows. Though some of the pigments are offered in the same colors as the shadows, the color payoff is supposed to be much better. Personally, I have not used the pigments yet, but I would like to try them. You can also foil the pigments by adding liquid to them. I would not suggest doing this to the whole pigment. Add a little bit of the powder to the lid and add a drop of eyedrops. This will make the shadow like a paste and can be used for a very pigmented eyecolor. If you want to use it as loose powder, use a brush that packs on color really well... apply the powder to the brush and apply like normal eyeshadow. Just be aware that you may have a little more fallout b/c it's a loose powder as opposed to a packed eyeshadow.
- Q:Losing pigment in eyes?
- Yes, pigment is what gives your eyes color like Insanity said. It has nothing to do with the cornea becoming cloudy or going blind. In fact, it shouldn't affect her vision at all. The reason that the doctor wants to see her often is probably because as the pigment comes off the iris, it flows through the ocular fluid. This fluid follows a certain course through the eye and leaves through something called the trabecular meshwork, kind of like a filter or strainer. The pigment can block this meshwork, causing the pressure in the eye to increase, which can damage the eye. The pigment would have to build up before this happened, though, so don't worry about this happening over night or something. As long as the doctor is checking up on her, I'm sure she will be fine, so make sure she goes in for those checkups. For more information, look up Pigment Dispersion Syndrome.
- Q:how exactly do pigments in a plant work?
- How Pigments Work
- Q:what are three main families of pigments in plants?
- Q:how are pigments classified?
- What do you mean?
- Q:colorfast pigment - define and explain the molecular structure that provides this property?
- I'm sure with enough research you will be able to find these answers and explanations in your text book. Or google them, maybe it will have pics to help describe if your more of a hands on learner. Good Luck.
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1. Manufacturer Overview
|Annual Output Value
||Above US$ 100 Million
||20.00% North America
20.00% South Asia
10.00% Middle East
10.00% North America
10.00% Northern Europe
10.00% South Asia
10.00% Western Europe
5.00% Eastern Europe
2. Manufacturer Certificates
|a) Certification Name
3. Manufacturer Capability
||41% - 50%
|No.of Employees in Trade Department
||Above 10,000 square meters
|No. of Production Lines
||design and manufacture service offered.
|Product Price Range