UV Absorber 944
Paint chemicals 2025-03-24
CAS No. 71878-19-8 70624-18-9
Content 98%
Packing 25kg/bag
71878-19-8 – Names and Identifiers
| Name | Photo-stabilizer 944 |
| Synonyms | UV783 UV944 HS-944 UV-783 UV-944 LS 944 HALS 944 HALS 783 BHSORB-783 BHSORB-944 Tinuvin 944 Primesorb944 Chimassorb 944 ACETOSTAB UV-944 Photo-stabilizer 944 Light stabilizer 944 light stabilizer-944 Light Stabilizing Agent 944 Hindered amine light stabilizer 944 Hindered amine light stabilizer 783 Hindered Amine Light Stabilizer Hs-944 N,N’-bis(2,2,6,6-tetramethyl-4-piperidyl)hexane-1,6-diamine 6-hexanediamine,n,n’-bis(2,2,6,6-tetramethyl-4-piperidinyl)-polymerwith2 Poly-{[6-[(1,1,3,3-tetramethylbutyl)-imino]-1,3,5-triazine-2,4-diyl][4-(2,2,6,6-tetramethylpiperidyl)-imino]} N,N’-bis(2,2,6,6-Tetramethyl-4-piperidinyl)hexamethylenediamine,2,4,6-trichloro-1,3,5-triazine,1,1,3,3-tetramethylbutylaminepolymer Poly[[6-[(1,1,3,3-tetramethylbutyl)amino]-s-triazine-2,4-diyl]-[(2,2,6,6-tetramethyl-4-piperidyl)imino]-hexamethylene-[(2,2,6,6-tetramethyl-4-piperidylimino]] 1,6-Hexanediamine, N,N-bis(2,2,6,6-tetramethyl-4-piperidinyl)-, polymer with 2,4,6-trichloro-1,3,5-triazine, reaction products with 2,4,4-trimethyl-2-pentanamine poly{[6-[(1,1,3,3-tetramethylbutyl)amino]-1,3,5-triazine-2,4-diyl][(2,2,6,6-tetramethyl-4-piperidyl)imino]-1,6-hexanediyl[(2,2,6,6-tetramethyl-4-piperidyl)imino]} 1,6-hexanediamine, n,n’-bis(2,2,6,6-tetramethyl-4-piperidinyl)-, polymer with 2,4,6-trichloro-1,3,5-triazine, reaction products with 2,4,4-trimethyl-2-pentanamine Poly-{[6-[(1,1,3,3-Tetramethylbutyl)Amino]-1,3,5-Triazine-2,4-Diyl][(2,2,6,6-Tetramethyl-4-Piperidyl) Imino]-1,6-Hexanediyl[(2,2,6,6-Tetramethyl-4-Piperidyl)Imino]} Poly-{[6-[(1,1,3,3-tetramethylbutyl)-imino]-1,3,5-Triazine-2,4-diyl] [2-(2,2,6,6-tetramethylpiperidyl)-amino]-hexamethylene-[4-(2,2,6,6-tetramethyl Piperidyl)-imino]} |
| CAS | 70624-18-9 71878-19-8 |
| EINECS | 274-570-6 |
| InChI | InChI=1/C24H50N4.C8H19N.C3Cl3N3/c1-21(2)15-19(16-22(3,4)27-21)25-13-11-9-10-12-14-26-20-17-23(5,6)28-24(7,8)18-20;1-7(2,3)6-8(4,5)9;4-1-7-2(5)9-3(6)8-1/h19-20,25-28H,9-18H2,1-8H3;6,9H2,1-5H3 |
71878-19-8 – Physico-chemical Properties
| Molecular Formula | (C35H66N8)n=4-5 |
| Molar Mass | 708.34 |
| Melting Point | 100-135°C |
| Boling Point | 478.5°C at 760 mmHg |
| Flash Point | 246.8°C |
| Vapor Presure | 2.55E-09mmHg at 25°C |
| Storage Condition | Room Temprature |
| Physical and Chemical Properties | melting point 100-135°C |
| Use | Suitable for low density polyethylene film, polypropylene fiber, polypropylene tape, EVA film, ABS, polystyrene and food packaging |
71878-19-8 – Risk and Safety
| Hazard Symbols | T+ – Very toxic |
| Risk Codes | R26 – Very Toxic by inhalation R36/37 – Irritating to eyes and respiratory system. |
| Safety Description | S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37 – Wear suitable protective clothing and gloves. S45 – In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
71878-19-8 – Reference Information
| Application | hindered amine light stabilizer 944 suitable for low density polyethylene film, polypropylene fiber, polypropylene tape, EVA film, ABS, polystyrene and food packaging |
70624-18-9 – Names and Identifiers
| Name | Photo-stabilizer 944 |
| Synonyms | UV783 UV944 HS-944 UV-783 UV-944 LS 944 HALS 944 HALS 783 BHSORB-783 BHSORB-944 Tinuvin 944 Primesorb944 Chimassorb 944 ACETOSTAB UV-944 Photo-stabilizer 944 Light stabilizer 944 light stabilizer-944 Light Stabilizing Agent 944 Hindered amine light stabilizer 944 Hindered amine light stabilizer 783 Hindered Amine Light Stabilizer Hs-944 N,N’-bis(2,2,6,6-tetramethyl-4-piperidyl)hexane-1,6-diamine 6-hexanediamine,n,n’-bis(2,2,6,6-tetramethyl-4-piperidinyl)-polymerwith2 Poly-{[6-[(1,1,3,3-tetramethylbutyl)-imino]-1,3,5-triazine-2,4-diyl][4-(2,2,6,6-tetramethylpiperidyl)-imino]} N,N’-bis(2,2,6,6-Tetramethyl-4-piperidinyl)hexamethylenediamine,2,4,6-trichloro-1,3,5-triazine,1,1,3,3-tetramethylbutylaminepolymer Poly[[6-[(1,1,3,3-tetramethylbutyl)amino]-s-triazine-2,4-diyl]-[(2,2,6,6-tetramethyl-4-piperidyl)imino]-hexamethylene-[(2,2,6,6-tetramethyl-4-piperidylimino]] 1,6-Hexanediamine, N,N-bis(2,2,6,6-tetramethyl-4-piperidinyl)-, polymer with 2,4,6-trichloro-1,3,5-triazine, reaction products with 2,4,4-trimethyl-2-pentanamine poly{[6-[(1,1,3,3-tetramethylbutyl)amino]-1,3,5-triazine-2,4-diyl][(2,2,6,6-tetramethyl-4-piperidyl)imino]-1,6-hexanediyl[(2,2,6,6-tetramethyl-4-piperidyl)imino]} 1,6-hexanediamine, n,n’-bis(2,2,6,6-tetramethyl-4-piperidinyl)-, polymer with 2,4,6-trichloro-1,3,5-triazine, reaction products with 2,4,4-trimethyl-2-pentanamine Poly-{[6-[(1,1,3,3-Tetramethylbutyl)Amino]-1,3,5-Triazine-2,4-Diyl][(2,2,6,6-Tetramethyl-4-Piperidyl) Imino]-1,6-Hexanediyl[(2,2,6,6-Tetramethyl-4-Piperidyl)Imino]} Poly-{[6-[(1,1,3,3-tetramethylbutyl)-imino]-1,3,5-Triazine-2,4-diyl] [2-(2,2,6,6-tetramethylpiperidyl)-amino]-hexamethylene-[4-(2,2,6,6-tetramethyl Piperidyl)-imino]} |
| CAS | 70624-18-9 71878-19-8 |
| EINECS | 274-570-6 |
| InChI | InChI=1/C24H50N4.C8H19N.C3Cl3N3/c1-21(2)15-19(16-22(3,4)27-21)25-13-11-9-10-12-14-26-20-17-23(5,6)28-24(7,8)18-20;1-7(2,3)6-8(4,5)9;4-1-7-2(5)9-3(6)8-1/h19-20,25-28H,9-18H2,1-8H3;6,9H2,1-5H3 |
70624-18-9 – Physico-chemical Properties
| Molecular Formula | (C35H66N8)n=4-5 |
| Molar Mass | 708.34 |
| Melting Point | 100-135°C |
| Boling Point | 478.5°C at 760 mmHg |
| Flash Point | 246.8°C |
| Vapor Presure | 2.55E-09mmHg at 25°C |
| Storage Condition | Room Temprature |
| Physical and Chemical Properties | melting point 100-135°C |
| Use | Suitable for low density polyethylene film, polypropylene fiber, polypropylene tape, EVA film, ABS, polystyrene and food packaging |
70624-18-9 – Risk and Safety
| Hazard Symbols | T+ – Very toxic |
| Risk Codes | R26 – Very Toxic by inhalation R36/37 – Irritating to eyes and respiratory system. |
| Safety Description | S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37 – Wear suitable protective clothing and gloves. S45 – In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
70624-18-9 – Reference Information
| Application | hindered amine light stabilizer 944 suitable for low density polyethylene film, polypropylene fiber, polypropylene tape, EVA film, ABS, polystyrene and food packaging |
