Silver vermilion R (pigment red 4) product introduction

3106 Silver vermilion R (C.I.pigment red 4)

Index number：C.I.P.R.4

English name：C.I. Pigment Red 4，Pigment Red 4

Chinese alias：C.I. Pigment Red 4; Yonggu Yinzhu R; Yinzhu R; 300 Pigment Yinzhu R; 3106 Pigment Yinzhu R; Pigment Red 4.

1. Physical Index

color light：Yellow light red pigment

Lightfastness：Grades 6-7

Heat resistance：120℃

water resistance：Level 3-4

Oil resistance：level 4

Acid resistance：level 5

Alkali resistance：level 5

Oil absorption：30±5

2. Product parameters

Density（g/mL,25/4℃）：1.45～1.65

Molar refractive index：85.85

molar volume（m3/mol）：226.0

ISOTONIC specific volume（90.2K）：627.2

Surface Tension（dyne/cm）：59.3

Polarizability（10-24cm3）：34.03

3. Pigment Properties

Shandong Caizhiyuan pigment technology：Silver vermilion R (C.I. pigment red 4) is a yellow-bright red pigment with a hue between Orange 5 and red 3. It has the characteristics of strong coloring power, good hiding power, easy dispersion, excellent acid and Alkali resistance。Light fastness is 6-7 grade, but darkens after exposure。

Mainly used in air self-drying printing ink, impregnate a baking enamel；In offset and packaging printing ink color strength is higher than pigment Orange 5 and pigment red 3.

4. Application area

Mainly used for coloring of paint colorants, leather, latex products, linoleum watercolor and oil painting，Also suitable for shoe Polish, floor wax, printing clay, Color Chalk, wall advertising, ink, stationery and cosmetics coloring

5. Other data

CAS number: 2814-77-9

molecular formula:C16H10ClN3O3

molecular weight:327.7219

CAS number：2814-77-9

MDL number：MFCD00037879

EINECS number：220-562-2

PubChem number：24898875

customs code：3204170000

RTECS：QL3436000

6. Product packaging

Packed in kraft paper bags, net weight 25kg/bag.

Main products of advantage

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.