Pigment Yellow 168

Product Introduction of Permanent Yellow WGP (C.I. Pigment Yellow 168)

Index Number: C.I.P.Y.168

Chinese name: Pigment Yellow 168

English name: Pigment Yellow 168

Chinese alias: C.I. Pigment Yellow 168; Permanent Yellow WGP; Permanent Yellow SD-GRP; Pigment Yellow K-5G.

1. Physical indicators and parameters

Shade: green lemon yellow

Light fastness: level 7

Heat resistance: 260℃

Acid resistance: level 5

Alkali resistance: level 5

Alcohol resistance: level 4

Solvent resistance: level 5

Relative density: 1.6

EINECS Number: 276-057-2

CAS number: 71832-85-4

Molecular formula: C16H12CaClN4O7S

Molecular weight: 479.8845

2. Pigment properties

Shandong Caizhiyuan Pigment Technology: Permanent Yellow WGP (C.I. Pigment Yellow 168) is a green light lemon yellow pigment, which is environmental protection and does not contain heavy metals. It can replace lemon chrome yellow. Good heat resistance, light resistance and migration resistance.

Pigment Yellow 168 is a calcium salt lake similar in structure to C.I. Pigment Yellow 61 and Pigment Yellow 62, giving a slightly greenish yellow, between C.I. Pigment Yellow 1 and Pigment Yellow 3; excellent solvent resistance and migration resistance, It is mainly used for the coloring of coatings and plastics. It has good migration resistance in plastic PVC, slightly lower color strength, and light fastness of grade 7. Dimensional deformation occurs in HDPE and is mainly recommended for the coloring of LDPE.

Permanent Yellow WGP (Pigment Yellow 168) can replace Ciba Pigment Yellow WGP.

3. Application areas

Pigment yellow 168 is mainly used for the coloring of plastics such as polyvinyl chloride and polyethylene, and can also be used for the coloring of rubber, paint and fabrics.

4. Product packaging

Packed in kraft paper bags, net weight 10kg/bag.

Main advantage products:

Organic Pigment Red: 3132 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 112), pigment red 122, Permanent Red F3RK, Permanent Red F5RK, Pigment Red 177, Pigment Red 185, Pigment Red 254.

Organic Pigment Yellow: Organic medium yellow, organic lemon yellow, lightfast yellow G, permanent yellow 2G, permanent yellow 2GS, permanent yellow HR (pigment yellow 83), permanent yellow HGR (pigment yellow 191), pigment yellow 81, pigment yellow 110 , Pigment Yellow 138, Pigment Yellow 139, Pigment Yellow 151, Pigment Yellow 154, Pigment Yellow 168, Pigment Yellow 180, Pigment Yellow 183.

Organic Pigment Orange: Pigment Orange 16, Everlasting Orange G, Everlasting Orange RL (Pigment Orange 34), Everlasting Orange HL (Pigment Orange 36), Everlasting Orange GP (Pigment Orange 64).

Organic Pigment Violet: Pigment Violet 19, Permanent Violet RL (Pigment Violet 23)

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.