Chrome Yellow

Chrome yellow and vibrant color and strong; low density, non-toxic, but some varieties of light, heat, solvent and migration resistance is often not as good as inorganic pigments. Endless varieties change color, colorful, but there is a certain intrinsic link between a variety of colors, each color can be used to determine the three parameters, namely hue, lightness and saturation. Color is black with each other mutually distinguishing features, feel decisions of each wavelength in chromatography and surface composition of the emitted light on the human eye can distinguish red, yellow, green, blue, purple and other features. Lightness, also known as luminance, expressed varying degrees of light and dark objects appearance characteristic value; comparing the brightness of colors, this color will have a bright and darker points. Saturation, also called the degree of color, showing characteristic values of the object appearance color shades, with bright colors and make Yinhui of difference. Hue, lightness and saturation form a three-dimensional, with the establishment of the scale of these three, you can use numbers to measure the color. Nature kaleidoscope of colors, but the most basic red, yellow, blue, called primary colors.
chrome yellow living in hiding between shallow and deep chrome yellow chrome yellow, light chrome yellow with equal brightness, better than the deep chrome yellow, acid resistance and light chrome yellow equal, better than the deep chrome yellow, poor alkali resistance, good dispersion. Nitrates such as chrome yellow is lead nitrate, chromate, sodium dichromate, such as raw materials, strict control of the reaction conditions to form a stable monoclinic crystalline chrome yellow particles by filtration, drying and crushing. Mainly for paint, especially signpost coatings, inks and plastics.

Chrome yellow pigments
Inorganic pigments are widely used in coloring printing inks, textile printing,
Plastic masterbatches, color concentrates, pigment dispersions, paints and coatings.
Technical Data
Items
Moisture and other volatile matter(max) 2%
Total matter soluble in water(max) 1%
Oil absorption(g/g100%)(max) 25%
Lead Chromated(PbCrO4)(min) 60%
PH Value 4-7
Residue on Sieve(max)5%
Light Fastness 4
Dispersibility(1-5scale) 5

25kgs net kraft bags with woven plastic linings Or 25kgs net fibre drums

1. Used as a paper sizing agent in the papermaking industry to enhance the water resistance and impermeability of paper;
2. After being dissolved in water, it can cause small particles and natural colloidal particles in the water to condense into
large flocs, which can be removed from the water. Therefore, it is used as a coagulant for water supply and wastewater;
3. Used as a turbid water purifier, as well as a precipitator, color fixative, filler, etc. Used as a raw material (astringent)
for anti sweat cosmetics in cosmetics;
4. In the fire protection industry, foam extinguishing agent is composed of baking soda and foaming agent;
5. Analytical reagent, mordant, tanning agent, oil decolorizing agent, wood preservative;
6. Stabilizers for albumin pasteurization (including liquid or frozen whole eggs, protein or egg yolk);
7. It can be used as raw material to produce artificial gemstones, high-grade ammonium alum and other aluminate;
8. In the fuel industry, it serves as a precipitator in the production of chrome yellow and lake dyes, while also serving as afixing and filling agent.

Aluminium tripolyphosphate
1.Contents:p2o5%35-40
2.Usage: it is usd as antirust pigment in product of anti-corrosion coating

Modified aluminum tripolyphosphate
1.Content:p2o5(%)42-46
2.Use:for water paint
3.Residue on sieve(45um)%<0.5
4.Color:white

Aluminium dihydrogen tripolyphosphate
1.Content:p2o5% 60-70
2.Usage:used for water paints
3.Colo:white
4.Porperty:nontoxic


25kgs/composite paper bag, 1mt/pallet,
20-22mts/20' fcl
10 days after payment

Specifications:

Project
Guaranteed values
Examination result

Color
White
White powder

The ph value
5.5-7.0
7

Oil absorptiong/100g
25-35%
29

Residue on sieve(45um)≤
0.50%
0.4

Moisture%
≤1.5
0.9

P2o5%
35-40
35.8

Al2o3%
12-18
17

Sio2%
8-12
9.3



Specifications:

Project
Guaranteed values
Examination result

Color
White
White powder

The ph value
5.5-7.0
7

Oil absorptiong/100g
25-35%
29

Residue on sieve(45um)¡ü
0.50%
0.4

Moisture%
¡ü1.5
0.9

P2o5%
35-40
35.8

Al2o3%
12-18
17

Sio2%
8-12
9.3


1.Usage:aluminium tripolyphosphate is the ideal substitute of toxic antirust pigments containing lead or chrome. This product is superior to such antirust pigments as lead red, zinc chrome yellow and zinc phosphate in rust prevention and practicality.
2.Properties: white powder, insoluble in water, density: 2.6-3g/cm, nontoxic, not irritative to skin, free of harmful heavy metal elements like lead or chrome and good thermal stability.
3.Applications: this coloring pigment is able to widely substitute conventional toxic antirust pigments such as lead red and zinc chrome yellow in the production of various prime coats and combined coating materials. With good compatibility with varnish paints, it can be used together with various coloring pigments, filling agents and antirust pigments in the production of high performance anti-corrosion coating materials.

Pigment yellow 1

Synonyms:
Pigment yellow 1;
Hansa yellow g;
Fast yellow g
Molecular structure:
Foreign relative brand:
Azoyellow gx(rol)
Adc pigment yellow g (adcl)
1104 yellow g(dcc)
Aquaflex yellow g(ttc)
Sf yellow g (sud)
Product name
Trade name: hansa yellow g
C.I. Number: pigment yellow 1
Cas number: 2512-29-0
Eu number: 219-730-8
Chemical family: mono azo

Pigment yellow 1

Synonyms:
Pigment yellow 1;
Hansa yellow g;
Fast yellow g
Molecular structure:
Foreign relative brand:
Azoyellow gx(rol)
Adc pigment yellow g (adcl)
1104 yellow g(dcc)
Aquaflex yellow g(ttc)
Sf yellow g (sud)
Product name
Trade name: hansa yellow g
C.I. Number: pigment yellow 1
Cas number: 2512-29-0
Eu number: 219-730-8
Chemical family: mono azo

Synonyms:

Milori blue
Prussian blue
Pigment blue 27
Paris blue
Chinese blue
Iron blue


Molecular formula: c6fe2kn6

Product name: pigment blue 27
Trade name: milori blue
C.I. Number: 77520
Cas number: 12240-15-2
Chemical family: inorganic pigment




Milori blue is a dark blue powder pigment.It is insoluble in water, ethanoland ether, but soluble in alkali.Whose light in the dark blue is light blue and have bright color.Silt is relatively hard, and it have good light resistance, no bleeding.Whose price is cheap, it cannot be used in water-based.