
PF Brightener Pigments In PVC Products Good Light Fastness Low Volatility
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Detail Information |
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CAS No: | 6358-85-6 | MF: | C32H26 Cl 2N6O4 |
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Usage: | Coating Pigment, Ink Pigments, Plastic & Rubber Pigment | Appearance: | Powder |
Molecular Weight: | 629.49 | EINECS No: | 228-787-8 |
Highlight: | iron oxide pigment,titanium dioxide pigment |
Product Description
Benzidine Yellow Pigment With Good Compatibility And Easy Dispersibility Cas No 6358-85-6
Product Name: BENZIDINE YELLOW GH(PY12)
Code: PY12-GH
C. I. NO.: 21090
CAS NO.: 6358-85-6
EINECS NO.: 228-787-8
Molecular Weight: 629.49
Chemical Formula: C32H26 Cl 2N6O4
Physical and Chemical properties:
ITEMS | SPECIFICATION |
APPEARANCE | YELLOW POWDER |
SHADE | GREENISH |
HEAT RESISTANCE | 180 °C min |
LIGHT FASTNESS | 5 |
ACID RESISTANCE | 4 |
ALKALI RESISTANCE | 4 |
FASTNESS TO BLEEDING | 5 |
OIL ABSORPTION | 45-50% |
SPECIFIC SURFACE | 27 m 2 /g |
DENSITY | 1.50 g/cm 3 |
RESIDUE ON 80 MESH | 5.0% max |
WATER SOLUBLE | 1.0% max |
VOLATITE 105 °C | 1.0% max |
TINTING STRENGTH | 100-105 % |
Application:
Our pigments have a wide variety, bright colors and high color strength. They are widely used in ink printing, paint/coatings, plastics and rubber and other industrial fields, and become indispensable coloring materials for the production of a variety of industrial products.
Ink
① Bright color, high color saturation, high color strength and high gloss; ② In four-color printing, the yellow pigment should have excellent transparency to meet the quality requirements of color reduction; ③ Good ink printing adaptability, such as the fluidity and thixotropy of colored ink; ④ Solvent ink pigmented organic pigments should have good solvent resistance, do not change color, do not increase the viscosity of the colored ink; ⑤ In some areas, pigments containing harmful metals are restricted or prohibited.
Plastic
① Excellent heat stability; ②Excellent migration resistance, no frosting phenomenon; ③ It has good compatibility and easy dispersibility with resin; ④ The organic pigments used for coloring plastic products for outdoor use should have excellent light fastness and weather fastness; ⑤ Coloring plastics for food packaging and toys, strictly limit the content of harmful heavy metals in them.
Paint
① Durability, light and weather fastness;
② High hiding power or specific transparency, high tinting power and gloss;
③ It has good matching and easy dispersing performance in different types of colorants;
④ Chemical resistance, acid and alkali resistance;
⑤ Good storage stability, without delamination or precipitation;
⑥ Excellent heat stability;
⑦ In some areas, pigments containing harmful metals are restricte
Packing: 10kg, 25kg bags with pallets/10kg, 25kg drums
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