Guangzhou Chengshuai New Material Co.,Ltd.
ANTIOXIDANT 626 CAS NO.26741-53-7
2024/4/27 ~ 2025/2/28
Description
Chemical name: Bis(2,4-di-tert-butylphenyl) pentaerythritol diphosphite
CAS No.:26741-53-7
Molecular formula:C33H50O6P2
Molecular weight:604
Appearance: White powder
Assay,%:≥95.0
Melting point,℃:170.0-180.0
Volatility,%:≤ 1.0
Acid value (mgKOH/g), %: ≤ 1.0
Free 2,4-di-tert-butyl-phenol, %: ≤ 1.0
ANTIOXIDANT HONOX-626 is a highly effective phosphite antioxidant which is superior to the other phosphite antioxidants in the protection of polymer’s color. It provides excellent color stabilization during compounding, fabrication and end use. It is an excellent stabilizer for reducing polymer degradation during processing.
It is often blended with phenolic primary antioxidants such as 1010 and 1076 to prepare composite antioxidant which improves the thermo-stability of polymer processing. It is widely used in PE, PP, PS, PA, PC, ABS, PVC and many other polymer materials.info at hhochem. com
Similar Sell Lead
LIGHT STABILIZER UV3853PP5 CAS NO.167078-06-0/9003-07-0
Chemical name: PP carrier 50% Hindered Amine 2,2,6,6-tetramethyl-4-piperidinyl stearate CAS No.(HALS):167078-06-0 CAS No.(PP): 9003-07-0 Appeara ...
2024/4/28 ~ 2025/3/31
LIGHT STABILIZER UV 292 CAS No.: 41556-26-7 / 82919-37-7
Chemical name: Bis(1,2,2,6,6-pentamethyl-4-piperidinyl)-sebacate and 1-(Methyl)-8-(1,2,2,6,6-pentamethyl-4-piperidinyl)-sebacate CAS No.: 41556-26-7 / 82919-37-7 Molecular fo ...
2024/4/28 ~ 2025/2/28
PHOTOINITIATOR TPO-L CAS NO.84434-11-7
Chemical name: Ethyl (2,4,6-trimethylbenzoyl) phenylphosphinate CAS No.:84434-11-7 Molecular formula:C18H21O3P Molecular weight: 316.33 ...
2024/4/27 ~ 2025/2/28
ANTIOXIDANT 565 CAS NO. 991-84-4
Chemical name: 2,6-di-tert-butyl-4—(4,6-bix(octylthio)-1,3,5-triazin-2-ylamino)phenol CAS No.:991-84-4 Molecular formula: C33H56N4OS2 Molecular weight:589 ...
2024/4/26 ~ 2025/1/31
PHOTOINITIATOR TPO CAS NO.75980-60-8
Chemical name: Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide CAS No.:75980-60-8 Molecular formula:C22H21O2P Molecular weight:348.37 ...
2024/4/26 ~ 2025/1/31