Description

Product introduction ofPermanent Yellow 2G (Pigment Yellow *7)
***4 Permanent Yellow 2G (C.I. Pigment Yellow *7)
Index Number: C.I.P.Y.*7
Chinese name: Pigment Yellow *7
English name：Pigment Yellow *7
Chinese alias: C.I. Pigment Yellow *7;Permanent Yellow GG; ***4Permanent Yellow GG; Pigment Yellow *7;Permanent Yellow GG
1. Physical indicators
Lightfastness: Grade **7
Heat resistance: ******0℃.
Acid resistance: grade 5.
Alkali resistance: grade 5.
Water resistance: level 5.
Oil resistance: level 5.
PH value level **8.
Sieve residue (*0, *0 mesh): ≤5.0.
Oil absorption (g/**0g)≤*5.
2. Product parameters
Relative density: 1.***1.*5
Bulk density/(lb/gal): *0.***2.9
Melting point/℃: **1
Particle Shape: Needle
Specific surface area/(m2/g): ****5
pH/(*0% slurry): 5.**7.5
Oil absorption/(g/**0g): ****7
CAS number: ********1
Molecular formula: C*4H*0Cl2N6O6
Molecular weight: **9.***6
EINECS Number: ********1
3. Pigment properties
Shandong Caizhiyuan Pigment Technology: Yonggu Yellow 2G (C.I. pigment yellow *7) is a green lemon yellow pigment with bright and bright color, which is greener than pigment yellow *2 and higher coloring power than pigment yellow *4. The light fastness of the same pigment concentration is **2 grade higher than pigment yellow *4, In the ink, with excellent fluidity and coloring power, and pigment yellow *3 color combination use, give light-resistant excellent, transparent intermediate color. It has good migration resistance and dispersibility in plastics.
4. Application areas
It is mainly used for the coloring of inks, paint colorants, plastic products, rubber, polyurethane synthetic leather, paints, masterbatches, glass fibers, art pigments, cultural and educational supplies, etc.
5. Product packaging
Packed in kraft paper bags, net weight *5kg/bag.
Main advantage products:
Organic Pigment Red: ***2 big red powder, sunfast bright red BBN, sunfast bright red BBC, golden light red C, Lisol Baohong BK, sunfast bright red 2BP, Lisol magenta 4BP, permanent red FGR (pigment red **2), pigment red **2, Permanent Red F3RK, Permanent Red F5RK, Pigment Red **7, Pigment Red **5, Pigment Red **4.
Organic Pigment Yellow: Organic medium yellow, organic lemon yellow, lightfast yellow G, permanent yellow 2G, permanent yellow 2GS, permanent yellow HR (pigment yellow *3), permanent yellow HGR (pigment yellow **1), pigment yellow *1, pigment yellow **0 , Pigment Yellow **8, Pigment Yellow **9, Pigment Yellow **1, Pigment Yellow **4, Pigment Yellow **8, Pigment Yellow **0, Pigment Yellow **3.
Organic Pigment Orange: Pigment Orange *6, Everlasting Orange G, Everlasting Orange RL (Pigment Orange *4), Everlasting Orange HL (Pigment Orange *6), Everlasting Orange GP (Pigment Orange *4).
Organic Pigment Violet: Pigment Violet *9, Permanent Violet RL (Pigment Violet *3)
Phthalocyanine Pigment:  Phthalocyanine Blue BGS, Phthalocyanine Green G
Inorganic Pigments：Light chrome yellow, coated light chrome yellow, medium chrome yellow, coated medium chrome yellow, dark chrome yellow, coated dark chrome yellow, lemon chrome yellow, coated lemon chrome yellow, molybdenum chrome red, molybdenum chrome red, ultramarine blue , high pigment carbon black, Hualan (iron blue, Prussian blue)
Iron oxide series pigments：Iron oxide red, iron oxide yellow, coated high temperature resistant iron oxide yellow, iron oxide black, iron oxide blue, iron oxide green.