iron oxide green pigment 835

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Quick Details

· CAS No.: 1309-37-1;1317-60-8;1332-37-2

· Other Names: Ferric Oxide

· Place of Origin: (Mainland)

· Usage: Ceramic Pigments, Coating Pigment, Cosmetic Pigment, Ink Pigments, Plastic & Rubber Pigment, Leather Pigments, cement/concrete parts pigments

· Model Number: 835

· Type: Iron Oxide Green

· Style: Inorganic Pigment

· Product Name: iron oxide brown pigment

· Type: 835

· Fe3O4 component: from 40% to 45%

· Moisture: black, <1.5% red,yellow,green<1%

· PH value: 4-6

· Apparent Density: 0.7g/cm^3-1.1 g/cm^3

· Particle shape: spherical,irregular,acicular

· Inspection/certification: SGS,CIQ,BV,Asia Inspection

· Package: pp or colored valve or super bags

Packaging & Delivery

Packaging Details:	1. 25kgs thermo-fusible bags 2. 25kgs paper bag with plastic inner 3. 25kgs colored valve bag 4. 600kgs or 1000kgs super or jumbo bags 5. 1 tons or 1.25 tons wooden pallet 6. other customized package like the drum etc
Delivery Detail:	within 15-20 days after signing the contract

Specifications

iron oxide black pigment
1.red/yellow/blue/green/brown
2.SGS/BV/ISO9001 inspected
3. tinting strength>95%
4. chromatism<1

1: Brief introduction of the iron oxide pigment:

The Iron oxide pigment is made by iron, hydrochloric acid, sodium hydroxide which is adopted wet processing method...

As the most important inorganic colorant, the iron oxide pigment is characterized with strong tinting strength,easy

dispersibility,excellent fastness and good weather resistant, it is widely used in the concrete roofing tile,paver,

stucco,masonary,paint,coating,rubber, plastic,paper and leather industries...

2. The technique data and specification of the iron oxide pigment:

Item	Index
Primary color
Diluted color
Iron content (Fe₃O₄) 105℃ drying%≥	45
Fineness (325 mesh wet sieve residue)%≤	0.5
Oil absorption, g/100g	25-35
Moisture & 105℃ volatile%	1.0
Water solubles% ≤	0.5
Water suspended matter PH value	4-7
Relative tinting strength (compared with standard sample%) ≥	100±5

3. The application of the Iron oxide pigments:

A: Iron oxide pigment is used as dye or colorant in various prefabricated concrete parts and architectural products and material,

it is directly added into cement to color up various indoor and outdoor cement surface, for example: wall,terrances,ceilings,

pillars,corridors,roads, car-parking stairs as well as building ceramic and glazed ceramics.. like facing bricks, floor tile, roofing

tiles,panels,terrazzo,mosaic tiles,artificial marbles,etc...

B: Iron oxide pigment is also applicalbe to different coating and protetive materials, including water-based exterior wall paint,

and powder coating, as well as to oil paints. such as epoxy,alkyd,amidogen, and some other primier and finish paint.. it can be

used in toy paints,decorative paints,furniture lacuquers,electrophoresis paints, and enameled paints,etc..

C:Iron oxide pigment is also used coloring material for plastic products like the thermosetting plastic and thermoplasstic,

as well as in rubber products, such as tyre tubes for bycle,automobile,etc..

4. The package and transporation, loading conditions of the Iron oxide pigments:

A: The package of Iron oxide pigment:

a:25kgs thermo-fusible bags

b:25kgs paper bag with plastic inner

c:25kgs colored valved bag

d:600kgs or 1000kgs super or jumbo bags

e:1 ton or 1.25 tons wooden pallet

f:other customized package like the drums etc..

B: The quantity of each iron oxide pigments can be loaded:

a: Iron oxide red 25kgs craft paper bags, 22 MT per 20ft container

b: Iron oxide yellow 25kgs craft paper bags, 13MT per 20ft container

c: Iron oxide black 25kgs craft paper bags, 20MT per 20ft container

5. Why choose us as the supplier of the iron oxide pigments:

A: Professional:

21 years experieance focusing on pigment industry, professional guide and throughly market analysis..

B: Quality control:

high quality raw material, advanced equipment, accept SGS,BV,Asia inspection, ISO9001 certification..

C: Competitive price:

strictly control the production cost, factory producing, lower product profit strategy

D: Best service:

quick delivery time, 24 hours quick response, quick reaction for any questions or problems

E: Sample free:

All sample is free, customer just need to pay the charges of express, when the sample is qualified,

will pay back the sample express fees back from trial order..

G: Good credit:

attend the china internal coating exibiton held in guangzhou and shanghai

6. The situation of our customers :

We only focus on pigments,especially inorganic pigments including iron oxide pigment, chrome yellow and

orange,XD titanium pigments, new iron titanium anticorrosion powder.. we got ISO9001certification and accept

SGS,BV,Asia inspection or other third party inspection before shipment..

We has been exported our goods to south korea, malaysia,Russia,Somalia,Ethiopia,

America,Brazil,Central asia for good quality and best credit...

7. Other informations:

A:Moq: 5 Tons

B:Payment Term: TT or L/C sight

C: H.S code: 2821100000

Q: What is the difference between dyes and pigments? Could you give some examples of each one please.: 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: I am about to purchase a bunch of MAC pigments and I have noticed that they all look glittery, is this just the kind that i am looking at? I know they are versatile, so that is why i want to buy them. And it seems as though they will last longert than eyeshadow...: I use MAC pigments. MAC pigments are just that- pigment. They are highly concentrated loose color. I use them as eyeshadow, but they're not the same thing as eyeshadow. As I said, they're highly concentrated, so a little goes a long way. MAC pigments cost like $20 each, but that little jar will last you a LONG time. You can use pigments for just about anything. For eyes, lips, cheeks, highlighting, contouring, etc. Pigments are what they use to make eyeshadow, blush, lip gloss, etc., of course in those cases they just add extra additives into it. The pure pigment really lets you control it. A simple blue can be a light wash of color or it can be an intense vivid blue. You can't achieve that with eyeshadow, so that's why I'm a loyal pigments user. Also, if you don't have it, I really suggest getting good brushes. Some people try to use sponge applicators for pigments, and it does NOT work. The loose pigments really require good brushes. Also be prepared for fallout! That, of course, means when some flecks of pigment go onto your cheeks from the loose powder. Have a powder brush ready, just brush away the fallout, and that's that. Some people are annoyed by it, but I prefer the control of color over having to deal with fallout. Anyway yes some of them are glittery, but some of them can be very matte. Are you looking online or in the stores? I suggest going into the stores and asking which ones are matte, or trying some out while you're there. Some are shimmery, there are even pure glitter pigments, but some are also matte and non-glittery. Go to a store and see for yourself. As you said, they are very versatile, they last a long time, and to me it's so much better than eyeshadow.

Q: I love the colours that pigments come in but I don't know how to use them. Is there any easy way?: Pigments can be used the same way as your typical eyeshadows. Sponge applicators allow for a more vivid and intense colour pay off, while using a regular eyeshadow brush gives off a more sheer finish. Pigments can get messy, especially on your face. A good trick to remember is to dust a generous amount of translucent powder under the eye area before using pigments. This way if there is any powder fallout you will be able to sweep it all off without problems.

Q: I know the difference between the two, but which do you prefer? Which has a better color payoff? And, which do you own more of?: Pigments they have a better color pay off ?

Q: I want to find bright colored eye pigments much like macs. However I dont want to spend tons of money. Does anyone know of a place that sells inexpensive eyeshadow pigments?: Go okorder

Q: what roles do pigments have in energy transfer?: Pigments okorder /... When a photon of just the right amount of energy strikes an electron resonating in the pigment, the electron can absorb the photon and get promoted to a higher quantum level. The photon must have just the exact amount of energy to boost the electron from its current level to its new level or it cannot be absorbed. If the incoming photon is just right to promote an electron, in that pigment, the newly energized electron resonates along the bonds at the higher energy level where it can pass to the photosynthetic reaction center from the pigment array, to split water and take back an electron. Meanwhile the chlorophyll's electron passes to the electron transport chain to begin oxidative phophorylation.

Q: how to prepare coloured pigments?: Chemically, pigments fall into a number of large groups, but these are often arbitrarily divided into two major groups. The first group comprises pigments that contain nitrogen; it includes hemoglobins, chlorophylls, bile pigments, and dark-colored pigments called melanin, widespread in many animal groups and the chemical that is responsible for variations in the color of human skin. Related to melanins are the indigoids, of which the well known plant pigment indigo is an example. Riboflavin, which is also known as vitamin B12, is one of a number of pale yellow to green pigments that are produced by several plant groups. The second group is formed of pigments without nitrogen. Carotenoids are members of this group, as are the important plant pigments called flavonoids. In leaves, flavonoids selectively admit light wavelengths that are important to photosynthesis, while blocking out ultraviolet light, which is destructive to cell nuclei and proteins. Flavonoids are also important in flower color, in particular providing red and blue pigments. Bright fall colors are produced by the conversion of colorless flavonoids, called flavonols, into colored forms, called anthocyanins. Quinones provide many yellow, red, and orange pigments, including several useful dyes derived from insects that feed on plants containing the quinones. Cochineal, for example, is a red pigment obtained from the fat cells of scale insects that feed on cactus plants.

Q: (After the fifteenth century): Pigment is color in powder form. An example is lamp black; it was first made from the soot of kerosene lamps ground fine. Binder is a substance used to hold pigment together and make it adhere; in the previous example, linseed oil would be the binder for the lamp black pigment. Vehicle is a medium acting as a solvent, carrier, or binder for paint; turpentine or mineral spirits would be a vehicle but so would linseed oil as well to help dilute the paint and help it cover a large area. Hope that helps and thanx.

Q: In photosynthesis whats the difference between primary and accesory pigments?: Primary pigments are molecules that convert light energy to chemical energy directly; chlorophyll is the primary pigment in all photosynthetic organisms. Accessory pigments are molecules that absorb photons which are not captured by chlorophyll. The presence of accessory pigments (found in the thylakoid membranes of plants) allows phototrophs (plants, algae, and cyanobacteria) to capture energy from the sun that would otherwise go to waste. The two most common types of accessory pigments are carotenoids and phycobilins. Some examples of carotenoids in common plants are: beta-carotein (carrot orange), lutein (marigold yellow), and lycopene (tomato red). Phycobilins are found only in red algae or cyanobacteria. The two most common phycobilins are: phycoerythrin (red), and phycocyanin (blue). The presence of accessory pigments in plants is masked by the presence of chlorophyll during the Spring and Summer seasons; that's why leaves are green most of the time. The color change from green to red, orange, or yellow that we observed during the Fall season is caused by the absence of chlorophyll; the accessory pigments are always present until the leaves fall as the trees go into dormant mode.

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...

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