Copper Chromite Black Pigment Organic Pigment Powder

Copper Chromite Black Pigment Organic Pigment Powder System 1

Copper Chromite Black Pigment Organic Pigment Powder System 2

Copper Chromite Black Pigment Organic Pigment Powder

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 500 kg

Supply Capability:: 6000000 kg/month

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Black Specifications

Black Paint Pigment-Copper Chromite Black Spinel(P.Bk.28)
High-temperature resistance
Non-toxic pigment
High light fastnes

Black Product Information:

Chemical Name: Copper Chromite Black Spinel

Chemical Composition: Cu/Cr/Fe Oxide

Color Index Name: Pigment Black 28 / P. Blk.28

Color Index Number: 77428

CAS Number: 68186-91-4

Physical Form: Black Powder

Crystal Pattern: Spinel Pattern

Black Product Characteristics:

Pigment Black 28 is one kinds of environmental protection pigments, which is internationally recognized as non-toxic pigments.It has excellent heat resistance, weather resistance, lightfastness, chemical resistance, as well as good hiding power.

Black Main Technical Data:

Heat Resistance	≤1000°C
Light Resistance (Grade 1-8)	8
Weather Resistance (Grade 1-5)	5
Acid Resistance (Grade 1-5)	5
Alkali Resistance (Grade 1-5)	5
Oil Absorption	18-22g/100g
Density	4.8-5.6 g/cm3
PH	7-9
Mean Particle Size	≤1.5 µm

Black Packaging & Delivery

Packing Detail: Per 25 kgs pack in one cardboard drum and inner lined with secure plastic bag.

Delivery Detail: Within 15~20 days after 30% advanced.

Black Advantages:

High-temperature resistance, High light fastness resistance, Acid resistance,

Alkali resistance, Weather resistance, Easy to disperse, Non-migration, Non-bleeding.

Black Regulations:

Compliant to EU RoHS 2002/95/EC

Compliant to EN71Part 3:1994 (A1:2000/AC2002)

Compliant to US FDA 21 CFR 177.1520

Compliant to ASTM F963-08 (Clause 4.3.5)

Compliant to REACH

Q:What are the roles and type of plant pigments?: Pigments are able to absorb specific wavelengths of light which power photosynthesis. Chlorophyll, which is green, absorbs all wavelengths except green. Each photon excites an electron in the light harvesting complexes of a photosystem in a chlorophyll molecule, eventually producing ATPs. Other pigments will be a different color and will be able to absorb other wavelengths, maximizing energy absorbency when the sun's rays change. Pigments are chemicals inside living things that absorb certain types of light. In plants, the pigment chlorophyll in leaves absorbs sunlight for photosynthesis to work, where the energy comes from. Chlorophyll absorbs all light except green, which is reflected. That's why most plants are green...

Q:thank you very much for your help!: Pigments In Photosynthesis

Q:Please and thank you, it doesn't say so on the website.: Mac Pigment Ingredients

Q:I Need a Bright Colorful High Pigmented Eyeshadow Pallet. i saw some on amazon. but Tehre Out Of stock. :[ Also i need bright colors like realllly bright: If you want bright colors like that, you should get shimmers or pigments. These are loose eyeshadows that you can pack it on. Many people use a cream base so the eyeshadows can stick onto the skin. If you want something cheap. I know kryolan makes theatrical make up and you can just buy their paint pots. They have the primary colors plus black and white. You will get very vibrant colors if you use cream eyeshadows rather than powder eyeshadows. If you do want to use powder eyeshadows, then you can use a liquid transformer to turn the eyeshadows into liquids so you can paint it onto the skin. Some examples of liquid transformers for cheap would be visine or water. You dip the brush into the liquid transformer and then brush it onto the compact eyeshadows. After that, you just brush it onto the eyelids.

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:which do you think is better??? and how do you apply pigment??? my boyfriend gave me a bag full of MAC make up in which there are 2 pigment bottles... i already love their eyeshadow.. i just want people's opinion on which one is better and when to use pigment... i mean, what is the difference??? Help Please!: Pigment gives a stronger color. You can apply it normally like shadow with a brush or put water on the brush and apply it to intensify the color. I like pigment for a night time look and shadow in the evening.

Q:how are pigments classified?: because pigment is want gives us skin tone.

Q:okay so I have always used all the cheap makeup and I am sick of it! I was wondering if mac pigments will give me a lot of color without having to use half of the container. Most eyeshadows look nothing like they are supposed to on me. they are like 100 times lighter. I have seen beautiful things done with the pigments but they look like they could get everywhere really easy. will they give me vibrant color without getting all over?: You okorder Goodluck!

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:What are MAC pigments?: its proberly a load of bullshit to make ppl to buy it

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