pigment yellow 55, Fast Yellow 2RN Chemical CI structure number 21096 Molecular formula: C34H30Cl2N6O4 CAS registration number: 6358-37-8 Application Pigment Yellow 55 is less important than some other diarylide yellow pigments, especially the P.Y.12, P.Y.13, and P.Y.83. It shows a very reddish yellow, which is not quite as red as P.Y.83 or 114. The main…
Sumilizer GA 80 Antioxidant, CAS# 90498-90-1 Chemical Name: 3,9-Bis[2- 〔3-(3-tert-butyl-4-hydroxy-5- methylphenyl)propionyloxy〕-1,1-dimethylethyl]-2, 4, 8, 10-tetraoxaspiro[5.5]undecane Formula C43H64O10 Molecular Weight 741 CAS# 90498-90-1 Synonym name: Sumilizer GA-80 Specification: White crystalline powder Melting point : ≥110°C transmission: 425nm≥98%, 500nm≥99% Ash ≤0.1% Application GA 80 Antioxidant is used for Polyolefin, Engineering plastics, Styrene polymers, Polyurethane fiber, and Rubber. Excellent synergistic effect to long term…
Cyasorb 3638, UV 3638 Introduction Cyasorb 3638 offers very strong and broad UV absorption with no color contribution. Possesses very good stabilization for polyesters(PET) and polycarbonates(PC). 3638 is based on a benzoxaxinone structure which delivers a short-term heat stability up to 350 °C and a longterm heat stability up to 160 °C. Chemical Name: 2,2′-(1,4-Phenylene)bis[4H-3,1-benzoxazin-4-one] Synonyms: Cytec Cyasorb 3638…
Tinuvin 111, Light Stabilizer 111 Introduction Tinuvin 111 is a bend of methylated high molecular weight light stabilizer (HALS 119) and oligomeric HALS 622. It is an excellent UV stabilizer with outstanding extraction resistance, low gas fading and low pigment interaction. It is well suited for PP fibers and applications with chemical exposure, such as in some agricultural applications. Chemical Name: Methylated high molecular weight…
Tinuvin 144, Light Stabilizer 144, 63843-89-0 Introduction Tinuvin 144 contains a hindered phenol antioxidant moiety. Its efficiency provides significantly extended lifetime to coatings by minimizing paint defects such as cracking and loss of gloss. Chemical Name: Bis(1,2,2,6,6-pentamethyl-4-piperidinyl)-[[3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl]methyl]butylmalonate Synonyms: BASF Tinuvin 144 Specification: CAS No. : 63843-89-0 EINECS No. : 264-513-3 Molecular formula: C42H72N2O5 Molecular weight: 685.16. Appearance: White to slightly yellow…
Tinuvin 120, UV absorber 120, 4221-80-1 Introduction UV 120 suitable for stabilizing polypropylene, polyethylene and thermoplastic olefin. It is particularly recommended for the stabilization of polypropylene, polyethylene and thermoplastic olefin (TPO). Chemical Name: 2,4-Di-tert-butylphenyl 3,5-di-tert-butyl-4-hydroxybenzoate Synonyms: BASF Tinuvin 120 Specification: Appearance: White crystalline powder Odor: Odorless Specific gravity: 1.06 @20 °C Bulk Density: 461 bs/ft3 Assay: 98% min. Melting point: 193…
Tinuvin 5151, UV 5151 Introduction UV 5151, similar to UV 5050, is a synergistic blend of stabilizers specifically designed for coatings. It provides outstanding performance for both water-based and solvent-based coatings. Its superior effectiveness is particularly pronounced in improved thermal stability, good color maintenance and long-term thermal and UV light stabilization. Chemical Name: UV absorber 5151 is a blend of CAS No. : a. 104810-48-2, b.…
Tinuvin 5050, UV 5050 Introduction UV 5050 is a synergistic blend of stabilizers specifically designed for coatings. It provides outstanding performance for a wide variety of clear and pigmented coating systems. It is suitable for both water-borne and solvent-borne applications. Its superior effectiveness is particularly pronounced in improved thermal stability, good color maintenance and long-term thermal and…
IRGASTAB FS 042, CAS# 143925-92-2 Chemical Name: Oxidized bis(hydrogenated tallow alkyl) amines Formula C36H75NO Molecular Weight 537.9868 CAS# 143925-92-2 Synonym name: BASF Irgastab fs 042 Specification: Melting Range 90~98 °C Flashpoint NA Specific Gravity 0.95 (25 °C, g/mL) Vapor Pressure 1E10 mmHg (25 °C) Solubility (g/100g solvent) @ 25°C Acetone <0.1 Ethyl acetate <0.1 Toluene <0.5 Water <0.5…
antioxidant PDP, CAS 80584-68-7 Properties English name： Poly(dipropylene glycol) phenyl phosphite CAS NO. 80584-86-7 Molecular formula: C102H13O31P8 Molecular weight: 2100 chemical structure： Index: Appearance Clear Liquid Color (APHA) ≤50 Acid Value (mgKOH/g) ≤0.1 Refractive Index (25 °C) 1.5200-1.5400 Specific Gravity (25 °C) 1.130-1.1250 TGA (°C, % mass loss) Weight loss, % Temperature, ° 5 10 198 218 Application Antioxidant PDP is…
