Production 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 Powder :
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
Water Soluble/% ≤
Polishing Force/[mg/(min.cm2)] ≥
Polished Surface Roughness/μm ≤
Note: At present in China, the abrasive standard without grinding performance standards, which cannot be grinding and polishing performance evaluation. But according to your needs or our experience to agreed.
- Q:what are the accessory pigments in plant photosynthesis?
- Accessory Pigments In Photosynthesis
- Q:difference betwwen dyes and pigments?
- Dye is used to change the color of things, like cloth. A pigment is like the color and texture of your skin. Or the color in paint.
- Q:what are accessory pigments?
- Accessory pigments are light-absorbing compounds, found in photosynthetic organisms, that work in conjunction with chlorophyll a. They include other forms of this pigment, such as chlorophyll b in green algal and higher plant , while other algae may contain chlorophyll c or d. In addition, there are many non-chlorophyll accessory pigments, such as carotenoids or phycobiliproteins which also absorb light and transfer that light energy to photosystem chlorophyll. Some of these accessory pigments, particularly the carotenoids, also serve to absorb and dissipate excess light energy, or work as antioxidants. The different chlorophyll and non-chlorophyll pigments associated with the photosystems all have different absorption spectra, either because the spectra of the different chlorophyll pigments are modified by their local protein environment, or because the accessory pigments have intrinsic structural differences. The result is that, in vivo a composite absorption spectrum of all these pigments is broadened and flattened such that a wider range of visible and infrared radiation is absorbed by plants and algae. Most photosynthetic organisms do not absorb green light well, thus most remaining light under leaf canopies in forests or under water with abundant plankton is green, a spectral effect called the green window. Organisms such as some cyanobacteria and red algae contain accessory phycobiliproteins that absorb green light reaching these habitats. For more kindly click on the links below --- en.wikipedia.org/wiki/Accessory_p... en.wikipedia.org/wiki/Photosynthe...
- Q:changing eye color/lightening/pigment?!?
- Why in heavens name would you want to do this? The best, and safest way is with colored contact lenses. Don't even entertain the idea of surgery. This is your sight! And yes, though we may change the colour of other parts of our body, consider this - how dangerous and abnormal it is to do so! You probably have very beautiful eyes and don't realize it.
- Q:What is color and how are pigments made?
- Pigments selectively reflect and absorb specific wavelengths in the visible region of the electromagnetic spectrum, which is roughly between 400 and 800 nm wavelength. When visible light is incident on a pigment parts of the spectrum are absorbed by certain chemical bonds that are found in conjugated systems or other components of the pigment, known as chromophores or colour centres. Other wavelengths or parts of the spectrum are reflected or scattered. Many pigments are charge-transfer complexes, such as transition metal compounds, but there are others that are organometallic compounds. These have wide light absorption bands that subtract most of the colours of the incident white light. The resulting reflected light spectrum creates the appearance of a colour. The difference between a pigment and a dye is that a pigment is insoluble in the substance that it is used to colour, therfore what you actually end up with is a suspension (e.g. blue pigment in polyethylene), whereas a dye soluble in a carrier so you end up with a solution of the dye, and the solvated dye molecules have an affinity to the surface of the substance that they are being used to colour (fabric dye molecules adsorb to the surfaces of the fibres that make up the fabric).
- Q:what are three main families of pigments in plants?
- Q:What are MAC pigments?
- ive heard of them, and all that glitters on youtube shows you how to press them and make them into eyeshadow by heating them and stuff. Its basically eyeshadow that is not pressed yet.
- Q:Why do plants contain so many pigments?
- Chlorophyll is the respond and here is why - this pigment provides flowers their relative eco-friendly shade because of the fact flowers undergo photosynthesis to furnish themselves with glucose for capacity. in this technique, flowers soak up photograph voltaic capacity from the sunlight. Chlorophyll has a eco-friendly pigment for the reason that's the pigment that attracts photograph voltaic capacity the main effectively. consequently offering the plant with greater photograph voltaic capacity, which would be converted into chemical or warmth capacity by way of cellular respiratory, yet that's an entire distinctive tale.
- Q:How do scientists use a spectrophotometer to detemine the absortion spectrum of a pigment?
- A pigment molecule absorbs at specific wavelength(s), meaning that when light of a specific wavelength is incident to the molecule only certain wavelengths are absorbed while others are transmitted. The spectrophotometer emits monochromatic light (light of only one wavelength) which passes through the pigment molecule and a detector determines the amount of light that is either absorbed or transmitted by the sample. This is done at wavelengths from the UV (180-330 nm) to the visible (330-700 nm) and the light that is either transmitted or absorbed is detected by the spectrophotometer and is able to be graphed with absorbance representing the y-axis and wavelength representing the x-axis. The resultant graph will depict the absorption spectrum of that particular pigment molecule. Hope that helps.
- Q:i bought mac pro pigments 4 the 1st time , now what do i do?
- Mac Pro Pigments
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
|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