Lithopone 28-30% Lithopone B301 , B311 low price
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 m.t.
- Supply Capability:
- 2000 m.t./month
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Specifications of Lithopone
Lithopone ZnS-BaSO4
1. zinc: 28-30%,30%
2. Uses:paints,printing inks,coating,paper pigment,plastic
3. ISO,SGS
4. 25kg/bag
Lithopone ZnS-BaSO4 :
1. Commodity:
Lithopone (ZnS-BaSO4) for paint ink plastic paper etc
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2. Description:
Lithopone B301 is a kind of lithopone whose hiding power is better than that of zinc oxide and worse than that of titanium dioxide.It has good heat-resisitance and is insoluble in water.
White powder, is a mixture of zinc sulfide and barium sulfate. Have high whiteness and good covering power. It is called Inorganic white pigment. Widely used as white pigment of plastics such as polyolefin, vinyl resin, ABS resin, polystyrene, polycarbonate, nylon and polyoxymethylene (POM), also for paint and ink . it is use to colourate for rubber products , linoleum, leather, paper, enamel.
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3. Features:
1) A white pigment produced by precipitation through filtering,
heating and quenching works
2) Has mostly been replaced by titanium dioxide which is more
durable, but it is much cheaper
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4. Application:
Mainly used of coatings, printing ink, rubber, plastic, powder, profiles, paint, paper, and leather, etc.
1) Used as a base for lake pigment
2) Used as a inert pigment for paint, ink and cosmetics
3) A large range of applications in plastic industry
4) Used as a filler in paper, leather, and linoleum
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5. Packaging:
Packing:25kgs per bag or according customer's requirements.
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6. Specifications:
| ITEM | SPECIFICATIONS |
Zinc oxide,% | ≤0.60 |
Total zinc(on zinc sulfide basis),% | ≥28 |
Quality standard | GBT1707-95 |
Tinting strength(Relative) | ≥105 |
Total zinc sulfide and barium sulfate | ≥99.0 |
Water soluble % | ≤0.40 |
Oil absorption,g/100g, | ≤14.0 |
Sieve residue 45um % | ≤0.10 |
Volatile at 105°C g/100g | ≤0.30 |
Color | Not lower than standard sample |
| Hiding Power(contrast ratio) | Not lower than 5% of standard sample |
- Q: list 5 mineral pigments and 5 animals pigments and how its produced
- Mineral Pigments: Lazurite (Lapis Lazuli), Vivianite (Blue Ochre), Riebeckite, Glauconite, Malachite, Jarosite, Limonite, Hematite, Goethite, Celadonite and Shungite Animal Pigments: Tyrian Purple, made from the mucus of a Murex snail Carmine, made from an insect in central and south America, called Cochinilla Natural indigo, made from plants of the genera Indigofera Rose madder, a pigment derived from the plant Rubia tinctorum Gamboge, I think is a dark type of mustard (seeds) Alizarin occurs in the root of the common madder (Rubia tinctorum) and in various parts of Indian madder (Rubia cordifolia). And regarding how they are produced, well each one has it?s own methods. You may want to search each of those names and you can find information for each one. Hope this helps, Bella
- Q: PLEASE TRY!, to awnser ANY of the questions below.~What factors cause leaves to change colors. Where do these colors come from?~What are the names of the specific chemical pigments that cause the colors we see (reds, yellows, purples, browns, greens etc.) These are the same pigments (chemical that causes color) that give fruit their different colors.~What is the process (how it happens) that cause leaves to fall off of the branches. Explain at the cell level. (picture)Please try to awnser. Thanks.
- Chlorophyll leaves and Tannin enters,depends on the temperature and seasons
- Q: what pigment are? give two example
- i need example sentences of pigment.. Thanks.. :)
- 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?
- There okorder /
- Q: Compare and contrast pigment color with the color seen from a light. What is the difference between mixing pigment colors and mixing light colors?
- Pigments are chemicals that selectively absorb and reflect different spectra of light. When a surface is painted with a pigment, light hitting the surface is reflected, minus some wavelengths. This subtraction of wavelengths produces the appearance of different colors. Most paints are a blend of several chemical pigments, intended to produce a reflection of a given color. Mixing pigments is subtractive. Mixing light is additive. Let's take the primary pigments, red, blue and yellow. Red pigment is red because the chemical it is made of absorbs (subtracts) blue and yellow light that falls on it and reflects only red light to your eye. Similarly, blue pigment is blue because it absorbs red and yellow light and reflects only blue. So when you mix the three primary pigments together, you produce something that absorbs all of the light falling on it in equal amounts and reflects nothing to your eye. Thus, it appears black. In contrast, when you mix only red and blue light, there isn't any yellow in it, so the resulting light appears purple (the complement of yellow). Likewise, if you mix red and yellow light it appears orange (the complement of blue). If you mix all three colors of light together (in equal amounts), the resulting light appears white because it contains all of the colors of the spectrum. This explanation is sound, although greatly simplified. The two summaries above are not my own, nor do I claim them as mine.
- Q: a question on my photosynthesis test review...=_=
- it is in maximum cases the nitrogen. All fertilizers have a N-P-ok quantity ( like 10-10-10) the place each quantity corresponds to the according to cent of each nutrient: nitrogen (N), phosphorous (P), and potassium (ok). The nitrogen in Miracle advance is in maximum cases urea compounds, like safeguard pronounced.
- 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: We see pigments everywhere in products. They make a variety of things we see today. Where does it come from? Do they actually take a red rose pedal, grind the color and designate it as the color red?
- Pigments come from many sources, and often the name of the color indicates the source. For example, lead white, titanium white and zinc white are lead, titanium and zinc oxides. Cobalt blue is a compound of cobalt. Many pigments are found in nature from minerals, plants and insects. Many more are produced in the laboratory and have chemical names such as the analine dyes.
- Q: Does anyone know of a way to change the color of your iris' permanently?I've been researching for a while, and have not been able to find anything! I already know about newcoloriris (surgery), but that had loads of side effects. I already know about contacts (ive had them on and off for a while).I don't see how with all the science and technology in the world, there's no way to simply lighten your eye color. We can literally dye our skin, we can tattoo our eyeballs, we can do almost ANYTHING in the world today. So, how has nobody discovered a way to change eye color.?I'm aware that blue/light eyes are a result of low melanin production, But i don't understand how there's no known way to reduce the overproduction of melanin in darker/brown eyed people.It's really frustrating. If anyone knows any websites, doctors, or scientists currently working on a way to do this, please let me know! Or if you know of a new way someone has come up with, please let me know!lt;3 THANKSSSS
- Whatever you decide to do...just remember that you ONLY have two eyes, you mess up with your vision and the consequences are not good..you can seriously hurt your vision and even become blind for life.. Just be happy with what you have and wear contacts to change your eye colour.
- Q: Why is it important for a plant to have more pigments than just chlorophyll?
- If the plant only has chlorophyll, it is only able to absorb and use the wavelengths of light that correspond to chlorophyll, which is really limiting. Having other pigments allows it to use more wavelengths of light, which is more efficient.
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Lithopone 28-30% Lithopone B301 , B311 low price
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 m.t.
- Supply Capability:
- 2000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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