Ultranox 626
- CAS NO.：26741-53-7
- Empirical Formula: C33H50O6P2
- Molecular Weight: 604.69
- MDL number: MFCD00071521
- EINECS: 247-952-5
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-06-24 18:39:39
What is Ultranox 626?
Description
Antioxidant 626 is a white to off-white powdery substance with low volatility and higher efficiency. It is often used in combination with hindered phenolic antioxidants.
The Uses of Ultranox 626
Antioxidant 626 is suitable for: polyolefin and olefin copolymers, polycarbonate, polyamide and other engineering plastics, rubber and elastomers, coatings and adhesives.
Flammability and Explosibility
Not classified
Properties of Ultranox 626
| Melting point: | 160-178°C |
| Boiling point: | 555.8±50.0 °C(Predicted) |
| Density | 1.166[at 20℃] |
| vapor pressure | 0Pa at 25℃ |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| solubility | Chloroform (Slightly), Hexanes (Slightly, Heated) |
| form | Solid |
| color | White to Off-White |
| Water Solubility | 93μg/L at 25℃ |
| Stability: | Hygroscopic |
| CAS DataBase Reference | 26741-53-7(CAS DataBase Reference) |
| EPA Substance Registry System | Bis(2,4-di-tert-butylphenyl) pentaerythritol diphosphite (26741-53-7) |
Safety information for Ultranox 626
Computed Descriptors for Ultranox 626
New Products
Dibenzoyl-L-tartaric acid Anhydrous (Resolution Reagent) Cis-Tosylate Dibenzo[b,f][1,4]thiazepin-11(10H)-one 1,2,3,9-Tetrahydro-9-Methyl-4H-Carbazole-4-One 1-(4-methoxyphenyl)-4-(4-Nitrophenyl)Piperazine (IT-1) BOC Piperazine 1-Benzhydrylazetane-3-carbonitrile 8-oxa-1,3-diazaspiro[4.5]decane-2,4-dione (±)-amino(2-fluorophenyl)acetic acid 2-(2-Chlorophenyl)glycine AMINO-(3-CHLORO-PHENYL)-ACETIC ACID 2'-Fluoroacetophenone METHANOL-D1(OD) TERTIARY BUTANOL-D9 N-ETHYL-D5-AMINE HYDROCHLORIDE BENZOIC ACID-D CHLOROFORM-D TOLUENE-D3 Trans,trans muconic acid HC Blue-16 4-Amino-2-chloro-6,7-dimethoxyquinazoline Ethyl 4,5-bis(2-methoxyethoxy)-2-nitrobenzoate 2,3-Dimethoxypyridine 1-(3-Chlorophenyl)piperazine hydrochlorideRelated products of tetrahydrofuran
![3,9-Bis(2,4-dicuMylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane](https://img.chemicalbook.in/CAS/GIF/154862-43-8.gif)
You may like
-
![3,9-Bis(2,4-di-tert-butylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane CAS 26741-53-7](https://img.chemicalbook.in//Content/image/CP5.jpg)
3,9-Bis(2,4-di-tert-butylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane CAS 26741-53-7View Details
26741-53-7 -
Bis(2,4-di-tert-butylphenyl)pentaerythritol diphosphite 95.00% CAS 26741-53-7View Details
26741-53-7 -
Product IntroductionView Details -
Product InrtroductionView Details -
DGO24View Details -
DGO25View Details -
DGO29View Details -
DGO32View Details
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.