Iron oxide red 190

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Loading Port:: China Main Port

Payment Terms:: TT OR LC

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Quick Details

· CAS No.: 1309-37-1

· Other Names: Iron oxide (Fe2O3)

· MF: Fe2O3

· EINECS No.: 215-168-2

· Place of Origin: China (Mainland)

· Usage: Ceramic Pigments, Coating Pigment, Cosmetic Pigment, Ink Pigments, Plastic & Rubber Pigment, Leather Pigments, Other

· Model Number: 190

· Type: Iron Oxide

· Style: Inorganic Pigment

· Appearance: Powder

· color: Iron Oxide Red, Yellow, Black, Blue ,green

· wetherability: very good

· certificate: ISO9001:2000

· heat-resistant: very good

Packaging & Delivery

Packaging Details:	25 kg/ craft paper bag, 22MT/20FCL (Iron Oxide Red); 25 kg/ craft paper bag, 13 MT/ 20FCL (Iron Oxide Yellow); 25 kg/ craft paper bag, 20MT/ 20FCL (Iron Oxide Black)
Delivery Detail:	Within 2weeks after get the advanced money

Specifications

synthetic red iron oxide 190
21 years factory
supply CCIC,ISO,SGS inspect
Free samples will sent to the customer

Iron oxide red 190

1. Product Description
1). Bright-colored exquisite powder.
2). Good weatherability (Lightfastness, heat-resistant and alkali resistant)
3). Strong tinting power, excellent coverage and fine dispersion.
4). We can supply iron oxide with different color, specifications and packing
5). Only dissolved in heat strong acid

2. Product detailed Specification

Item	Index
Primary color
Diluted color
Iron content (Fe₂O₃) 105℃ drying%≥	80
Fineness (325 mesh wet sieve residue)%≤	0.3
Oil absorption, g/100g	14-20
Moisture & 105℃ volatile%	1.0
Water solubles% ≤	1.5
Water suspended matter PH value	5-7
Relative tinting strength (compared with standard sample%) ≥	95
Water extract pH ml≤	20

We also have many of other colors and type, if you have the special request, please email me freely

3. Product Application
brick,concrete, roofing tile, paver, stucco, masonary, paint, coating, rubber, plastic, paper and leather industries etc.

4. Product Packing:
25 kg/ craft paper bag, 22MT/20FCL (Iron Oxide Red);
25 kg/ craft paper bag, 13 MT/ 20’FCL (Iron Oxide Yellow);
25 kg/ craft paper bag, 20MT/ 20’FCL (Iron Oxide Black)

5.superiority

1.accept the inspection of SGS, CCIC and the other international inspection department.

2.Free samples will sent to you.

3.21 years experience.

4.professional skills

Q: Why do algae contain pigments other than just chlorophyll?: they stay underwater...the water swollows easy in a definite sequence, so the deeper they stay the greater distinctive is the easy and that they elect different pigments than landplants.

Q: are photosynthetic pigments separated based on their polarity or based on their molecular structure?Thanks: Molecular structure... Chlorophylls are greenish pigments which contain a porphyrin ring. This is a stable ring-shaped molecule around which electrons are free to migrate. There are several kinds of chlorophyll, the most important being chlorophyll a. This is the molecule which makes photosynthesis possible, by passing its energized electrons on to molecules which will manufacture sugars. All plants, algae, and cyanobacteria which photosynthesize contain chlorophyll a. A second kind of chlorophyll is chlorophyll b, which occurs only in green algae and in the plants. A third form of chlorophyll which is common is (not surprisingly) called chlorophyll c, and is found only in the photosynthetic members of the Chromista as well as the dinoflagellates. The differences between the chlorophylls of these major groups was one of the first clues that they were not as closely related as previously thought. Carotenoids are usually red, orange, or yellow pigments, and include the familiar compound carotene, which gives carrots their color. These compounds are composed of two small six-carbon rings connected by a chain of carbon atoms. As a result, they do not dissolve in water, and must be attached to membranes within the cell. Carotenoids cannot transfer sunlight energy directly to the photosynthetic pathway, but must pass their absorbed energy to chlorophyll. For this reason, they are called accessory pigments. One very visible accessory pigment is fucoxanthin the brown pigment which colors kelps and other brown algae as well as the diatoms.

Q: My wife went to the eye doctor to get new glasses (because she couldn't renew her driver's license with her glasses she had been using), and the doctor said that she wasquot;losing pigment&quot; in both of her eyes. He said not to worry, but he wants her to make an appointment every 6 months, instead of just once a year.What does it (her losing pigment in her eyes) mean? Is it really nothing to worry about?(My wife doesn't seem worried, she hates going to doctor's but she trusts them when she goes to them; she doesn't ask questions-- she feels that if she needed to know something the doctor would tell her.): I'm going thru the same thing, I have been to see my eye dr every 6 months to find out about pigment loss and I am losing my pigment at a fast rate 4 times worse than 6 mths ago. they are calling in the specialists about it, so YES worry!!!

Q: Know this ounds kinda obvious but just wanted to confirm, is there more pigment in the middle of the beetroot than on the edges?: I've known it to be in the skin and thats from a cooking point of view.

Q: a question on my photosynthesis test review...=_=: they absorb light of a particular wavelength (the reason they are green). The energy from the light is transferred to the pigment in the form of excited electrons within the pigment.

Q: I have been looking over the internet and have yet to find the details I need. Such as the function and development of Pigments.: any of a group of compounds that are intensely coloured and are used to colour other materials.Pigments are insoluble and are applied not as solutions but as finely ground solid particles mixed with a liquid. In general, the same pigments are employed in oil- and water-based paints, printing inks, and plastics. Pigments may be organic (i.e., contain carbon) or inorganic. …

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: Mac Pro Pigments

Q: I need to know the classes and sub classes of pigments classification: organic pigment and inorganic pigment

Q: how exactly do pigments work? i know that they absorb every color except the one that we see, but what are the exact physics or whatever behind the selective absorption of the light?: Photons are the packets of energy that light delivers. Different colors of light have different amounts of energy in each of the light's photons. So, green light's photons have different amounts of energy from red light's photons. Different materials absorb different amounts of energy via photons very selectively. It has to do with the energy states of the molecules, and the electrons that are in the outer shell.

Q: If they are not the same, then what is the difference? Please help me out here.: Yes, tannins are pigments but they aren't really the main plant pigment. Plant pigments usually refer to photosynthetic pigments (chlorophyll, carotenoids, etc.). These photosynthetic pigments give the leaves their green color (or yellow/orange in the fall). Tannins are non-photosynthetic phytochemical (involved in plant metabolism and internal functioning), but they are also a pigment. Tannins (and lignins) are brown. This is was gives dead leaves and wood their color. Tannins also leach out of the leaves when soaked in water (same process as brewing a cup of tea). So tannins are pigments when they leach out of leaves and stain water (or other things) brown, but they are not photosynthetic plant pigments. In other words, it depends on what context you are calling a tannin a pigment. In a live plant they are not a pigment (judgment call here). In a dead leaf or when they leach out of a leaf they are a pigment.

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