Lithopone pigments B301 B311 28% 30% Pigment chemical factory direct sell
- 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
1.The factory direct sell
2.Free samples
3.Visit our booth for more details
Lithopone(B301 B311)
1.well-used in paint-making, printing ink, plastics, leather, PVC
2.lithopone 28-30% b311 b301
3.high quality
4.low price
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2) Has mostly been replaced by titanium dioxide which is more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
Applications:
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
English Name: Lithopone(B301 B311) | ||
Item | Index | |
B301 | B311 | |
In terms of total zinc sulfide and barium sulfate the sum of% (m / m) ≥ | 99 | 99 |
The total amount of zinc (in zinc sulfide)% m / m) ≥ | 28 | 30 |
Zinc Oxide% (m / m) | 0.6 | 0.3 |
105 °C Volatile% (m / m) ≤ | 0.3 | 0.3 |
Water soluble% (m / m) ≤ | 0.4 | 0.3 |
Filter material (63μm filter)% (m / m) ≤ | 0.1 | 0.1 |
Color (with standard sample) | Excellent | Excellent |
Death by degrees to take liquid water | Neutral | Neutral |
Oil Absorption g/100g | 14 | 10 |
Reducing power (with standard sample)% ≥ | 105 | 105 |
Opacity (contrast ratio) | Not lower than 5%standerd sample | Not lower than 5%standerd sample |
Properties: This product is a kind of new-style nontoxic. Green non-pollution, lithopone than traditional lithopone albedo high, hiding power, fineness and high-temperature weatherability, strong characteristic. | ||
Uses: Widely used in coating, powder, plastic, profiles, paint, rubber, paper, and leather, etc. | ||
Packing: 25 kg/50kg P.P woven bag or with the clients’ request | ||
- Q: Can some one suggest chemical pigments that can be easily made from chemicals available in a chemistry lab for a project?I need the name of the pigment, reactants required and chemical equations of reactions involved.I need atleast 5 pigments
- Some pigments easy to make in a school laboratory: 1) Calcium carbonate: Mix solutions of calcium chloride and sodium carbonate : CaCl2(aq) + Na2CO3(aq) → CaCO3(s) + 2NaCl(aq) filter off and dry the calcium carbonate 2) Barium carbonate Exactly as above , but start with barium chloride 3) Calcium sulphate Mix solutions of calcium chloride and sodium sulphate: CaCl2(aq) + Na2SO4(aq) → CaSO4(s) + 2NaCl 4) Barium sulphate Use barium chloride instead of calcium chloride . 5) Satin white is another interesting pigment: Mix solutions of aluminium sulphate and calcium hydroxide with strong stirring , You get a paste which is a mixture of aluminium hydroxide and calcium sulphate . There is no specific formula because what you get depends on how you mix. Do not try and dry this out to get a dry pigment - it does not work. There are 5 white pigments that you can easily make - but remember to wear proper protective clothing when working with all chemicals
- Q: explain an absorption spectrum of different pigments and the action spectrum ofphotosynthesis.
- Emission spectra is considered whilst a gas, as an occasion, is heated. The electrons of its atoms are excited and can ultimately substitute its potential point. this occasion being volatile, the electron ultimately returns to the preliminary state and emits a nicely-defined photon. In an absorption spectra the source of sunshine isn't the gas. An exterior source of white (or however variety you want) easy emits in direction of the gas you're utilising; on condition that the potential ranges are quantified on the atoms of the gas, the electrons of the atoms would be excited in basic terms whilst a photon of precise potential (akin to the potential difference between the electron's point and yet another one on the atom) arrives. hence, based on the gas, in basic terms nicely-defined photons would be absorbed, and the absorption spectra is then obtained.
- Q: Explain light activation of pigments (absorption of light by pigments)?
- A pigment is a substance that imparts color by absorbing some frequencies of visible light but not others. For instance, there are a lot of substances that absorb ultraviolet light into the visible spectrum, in other words they also absorb plain violet light. Since they absorb violet light but reflect back the rest of light, they appear yellow. Purple pigments, on the other hand, are quite rare because they absorb purple light (which has the highest energy of visible light) and reflect back everything else. When anything absorbs a photon of electromagnetic radiation (light, x-rays, ultraviolet, infrared, microwaves, gamma rays, radio waves), it is activated which means that it takes the energy of the photon and goes to an energy state that is higher by the same amount of energy that was in the photon. At the molecular level, energy is quantized, meaning its restricted to particular states. For instance, vibrational energy corresponds to infrared light: there are only certain ways, called modes, that a molecule can vibrate in, if it can't vibrate in an appropriate mode, it can't absorb the infrared radiation that corresponds to being promoted to that mode. That's why substances can be transparent. At the higher energy state, the substance might be able to participate in chemical reactions that it would not be able to participate in in a lower state. That's usually what is meant by light activation. So a pigment that absorbs visible or UV light might become activated and react with something or react in ways that it wouldn't be able to in the dark.
- Q: wut is the diff between those 2?
- pigments are a bright shimmery loose powder eyeshadows arent too shimmery but its pressed powder
- Q: I need to know the classes and sub classes of pigments classification
- organic pigment and inorganic pigment
- 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: What are leaf Pigments?
- Pigments that are present in the leaf that impart colour to the leaf are called leaf pigments. They are chemical compounds. Green colour in plants is due to Chlorophyll. Cholorophyll are also of different types Chlorophyll-A, Chlorophyll-B, Chlorophyll-C and Chlorophyll-D. Different colours are imparted to plants by different pigments. Some are Xanthophyll and Carotenoids.
- Q: What are MAC pigments?
- MAC pigments are sorta like loose eyeshadow. They are much more pigmented (concentrated color) which means you can use less. They are also made specially to stay and adhere on the skin for longer/better. Can be used dry or wet. Love them!!
- Q: i got some pigments off of ebay and i received two of them but they have a funny smell to them? are they supose to?
- *~...Welcome...It won't Be long Til U substitute into A MAC Addict. Hehe. nicely unfastened Eyeshadows Can Get Very Messy, So I recommend employing A Primer Or An Eyeshadow Base once you employ The Pigments. The Pigments Will final longer And the colour would be greater vivid. =) have faith Me, as quickly as you have tried MAC you will like it.... additionally, in case you like the Pigments, could i want to recommend splendor From the Earth...they have tremendous shade possibilities it incredibly is greater much less high priced.... get excitement from!
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Lithopone pigments B301 B311 28% 30% Pigment chemical factory direct sell
- 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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