Inorganic Green Pigments Chrome Oxide Green Metal Grade
- Ref Price:
-
- Loading Port:
- Tianjin Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 Metric Ton m.t.
- Supply Capability:
- 8000MT Per Year m.t./month
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Product Details Of Chrome Oxide Green :
1. Product Name: Chrome Oxide Green
2. Molecular Formula: Cr2O3
3. HS Code: 2819900000
4. CAS No. : 1308-38-9
5. Appearance: green powder
6. Specifications: (Quality Standard: HG/T 2775-1996
Packing Details of Chrome Oxide Green :
25 kg/ PP bag or Kraft bag , 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.
TDS Of Chrome Oxide Green On Metal Grade
Grade | OXM-0 | OXM-1 | Grade | OXM-0 | OXM-1 |
Appearance | Green Power | (Zn)/% ≤ | 0.002 | ||
Cr2O3/% ≥ | 99 | 98 | (Sb)/% ≤ | 0.003 | |
Moisture/% ≤ | 0.10 | 0.15 | (Bi)/% ≤ | 0.003 | |
（S）/% ≤ | 0.01 | 0.02 | (Sn)/% ≤ | 0.003 | |
Fe、FeO/% ≤ | 0.1 | 0.15 | (Pb)/% ≤ | 0.002 | |
（C）/% ≤ | 0.03 | 0.05 | (Cd)/% ≤ | 0.003 | |
（As）/% ≤ | 0.002 |
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- Q:pretty self-explanatory...
- Pigments help in making food for the plants they also give color to it.Pigments are of different types which give different color to its leaves or fruits.Like mango is green first and then turns yellow coz green pigment is replaced by yellow pigment. Green pigment in most of the fruits is present only till it requires food and is raw.
- Q:(Explain what happens when a pigment molecule is struck by electromagnetic radiation in the visible light spectrum.)
- pigments are molecules that absorb electromagnetic radiation. For example, the chlorophyll pigment in plants absorbs blue and red light, which is why they reflect green light (since green is the color not absorbed). Another example is melanin, which is the pigment that darkens the skin of people. Melanin absorbs UV to protect the skin. A pigment molecule struck by EM radiation in the visible region may absorb some of the light depending on what pigment it is.
- Q:I'm onto black-berry.. I wonder what else is available in 98362.
- Pigments from the past came from rocks, minerals, plants, and other natural materials. Those things are all still available. You can take classes at some universities that teach how to make your own paints, or dry pigments. For native American pigments, you have to research which tribe used which colors. To be totally authentic you could visit the tribe of your choice and see if you can learn from them. Sticking to your own zip code will not net you much, usually.
- Q:i love makeup so mucch im like addicted...lol but the only thing is that i only buy that department or drug store brands cause i cannot afford high quality brands. the one that i buy are good for me,,but anyways i was wondering what the heck is mac eyepigment,,what is the diffrence between eyeshow and pigment? pleas help thank u,,,oh yeah and what does it look,like on the eyes?
- a mac pigment is a highly concentrated loose eyeshadow just a little will give u alot of color as opposed to a regular eyeshadow which isn't as vibrant or pigmented to give you a visual, you know when you put on eyeshadow, you have to apply it a few times to see some decent color? .. with mac pigments its so concentrated that in the first stroke you can see the colour as it is in the pot. you can even use it as eyeliner
- Q:explain an absorption spectrum of different pigments and the action spectrum ofphotosynthesis.
- A pigment is any substance that absorbs light. The color of the pigment comes from the wavelengths of light reflected (in other words, those not absorbed). Chlorophyll, the green pigment common to all photosynthetic cells, absorbs all wavelengths of visible light except green, which it reflects to be detected by our eyes. Black pigments absorb all of the wavelengths that strike them. White pigments/lighter colors reflect all or almost all of the energy striking them. Pigments have their own characteristic absorption spectra. The action spectrum of photosynthesis is the relative effectiveness of different wavelengths of light at generating electrons. If a pigment absorbs light energy, one of three things will occur. Energy is dissipated as heat. The energy may be emitted immediately as a longer wavelength, a phenomenon known as fluorescence. Energy may trigger a chemical reaction, as in photosynthesis. Chlorophyll only triggers a chemical reaction when it is associated with proteins embedded in a membrane (as in a chloroplast) www.emc.maricopa.edu/faculty/fara...
- Q:Explain light activation of pigments (absorption of light by pigments)?
- A pigment is a substance that imparts color by absorbing some frequencies of visible light but not others. For instance, there are a lot of substances that absorb ultraviolet light into the visible spectrum, in other words they also absorb plain violet light. Since they absorb violet light but reflect back the rest of light, they appear yellow. Purple pigments, on the other hand, are quite rare because they absorb purple light (which has the highest energy of visible light) and reflect back everything else. When anything absorbs a photon of electromagnetic radiation (light, x-rays, ultraviolet, infrared, microwaves, gamma rays, radio waves), it is activated which means that it takes the energy of the photon and goes to an energy state that is higher by the same amount of energy that was in the photon. At the molecular level, energy is quantized, meaning its restricted to particular states. For instance, vibrational energy corresponds to infrared light: there are only certain ways, called modes, that a molecule can vibrate in, if it can't vibrate in an appropriate mode, it can't absorb the infrared radiation that corresponds to being promoted to that mode. That's why substances can be transparent. At the higher energy state, the substance might be able to participate in chemical reactions that it would not be able to participate in in a lower state. That's usually what is meant by light activation. So a pigment that absorbs visible or UV light might become activated and react with something or react in ways that it wouldn't be able to in the dark.
- Q:How can you extract pure pigments from a sample of leaves in a form that you could test the absorbency of the various pigments??I don't know how to extract enough pigment in order to fill a cuvette and measure the absorbance, please help!! :D
- Separation of plant pigments using chromatography. Paper chromatography is a useful technique in the separation and identification of different plant pigments. In this technique, the mixture containing the pigments to be separated is first applied as a spot or a line to the paper about 1.5 cm from the bottom edge of the paper. The paper is then placed in a container with the tip of the paper touching the solvent. Solvent is absorbed by the chromatographic paper and moved up the paper by capillary action. As the solvent crosses the area containing plant pigment extract, the pigments dissolve in and move with the solvent. The solvent carries the dissolved pigments as it moves up the paper. The pigments are carried along at different rates because they are not equally soluble. Therefore, the less soluble pigments will move slower up the paper than the more soluble pigments. This is known as developing a chromatogram.
- Q:Why does a plant use several pigments instead of one or two?Why are plant leaves green?
- The several other pigments that are found with chlorophyll a multi-task. They work with chlorophyll a to provide energy by absorbing light from the sun and other jobs as well. Some accessory pigments help protect the plant while collecting energy, others help regulate the photosynthetic process.
- Q:What is the difference between dyes and pigments? Could you give some examples of each one please.
- 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:i bought the new neon pro pigments from mac , well 5 out of the six and i also bought 'basic red'i want to use these as eye shadows but i dont know howi also bought mac mixing medium for face and body but lol , i dont know how to use any of this stuffwhat can i do to use this stuff i mean will it turn out like regular eyeshadow if i use it right? will there be a shine to it? it will reduce fall out? should i put the mixing medium on my eye first , then let dry?do i need to possibly press the pigments in a pot with some kind of eye shadow liquid?i also bought the mascara mixing medium but want to know exactly what to do with thatand also , can i mix any of the pigments with lipgloss?http://cn1.kaboodle /hi/img/2/0/0/119/a/AAAAAlrx1LUAAAAAARmgiA.jpg
- For MAC pigments you need a thick natural base underneath them to make them hold, and shine amazingly... I use paint pot base. Use a stiff eye brush and dab it in the pigment container. before applying it on your eye, shake off the access of it. make sure you have a base underneath though!
Sinotio2, high technique enterprise with titanium series products production,scientific research and self distribution,the first and the only in china. It has titanium dioxide production line through chloride process which is the only line in mainland of China,and which has its self owned patents,The own line broke the technique blockade of the developed countries and promoted the development of Chinese titanium dioxide business.
1. Manufacturer Overview |
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| Location | Liaoning, China |
| Year Established | 1960 |
| Annual Output Value | Above US$ 100 Million |
| Main Markets | 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% Africa 5.00% Eastern Europe |
| Company Certifications | ISO9001:2000 |
2. Manufacturer Certificates |
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| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
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| a)Trade Capacity | |
| Nearest Port | Dalian Port |
| Export Percentage | 41% - 50% |
| No.of Employees in Trade Department | 10-20 People |
| Language Spoken: | English; Chinese; |
| b)Factory Information | |
| Factory Size: | Above 10,000 square meters |
| No. of Production Lines | Above 6 |
| Contract Manufacturing | design and manufacture service offered. |
| Product Price Range | High; Average |
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Inorganic Green Pigments Chrome Oxide Green Metal Grade
- Ref Price:
-
- Loading Port:
- Tianjin Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 Metric Ton m.t.
- Supply Capability:
- 8000MT Per Year m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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