Antioxidant DSTDP
This product is an excellent auxiliary antioxidant, widely used in polyethylene, polypropylene, polyvinyl chloride, ABS, rubber and lubricating grease. This product has a high melting point and low volatility, and can produce a synergistic effect with phenolic antioxidants and ultraviolet absorbers. Packaging: 25KG/barrel, or according to customer requirements.
Keyword:
Antioxidant DSTDP
Category:
Hotline:
This product is an excellent auxiliary antioxidant, widely used in polyethylene, polypropylene, polyvinyl chloride, ABS, rubber and lubricating grease. This product has a high melting point and low volatility, and can produce a synergistic effect with phenolic antioxidants and ultraviolet absorbers. Packaging: 25KG/barrel, or according to customer requirements.
Chemical Name : Distearyl Thiodipropionate
| Molecular Formula |
C42H82O4s
|
S (CH2CH2COOC18H37)2 |
| Molecular Weight |
683.18
|
|
| CAS# |
693 - 36 - 7
|
Product Description: This product is a white crystalline powder. Insoluble in water, soluble in benzene and toluene.
Physical Properties:
| Appearance : | White crystalline powder | Saponification Value: | 160-170 mgKOH/g |
| Loss on drying : | ≤ 0.05%(wt) | Ash : | ≤ 0.01%(wt) |
| Acid Value : Melting Color : | ≤ 0.05 mgKOH/g ≤ 60(Pt-Co) | Crystallization Point : | 63.5-68.5 ℃ |
Uses:
This product is an excellent auxiliary antioxidant, widely used in polyethylene, polypropylene, polyvinyl chloride, ABS, rubber and lubricating grease. This product has a high melting point and low volatility, and can produce synergistic effects with phenolic antioxidants and ultraviolet absorbers. Packaging: 25KG/barrel, or according to customer requirements.
Storage: Store in a cool, dry and ventilated place, prevent from moisture and heat.
Shelf Life : 2 years
Previous Page
Next
Previous Page
Next
Related Products
Chemical Name (Chinese): Stearyl alcohol Chemical Name (English): stearyl alcohol Chinese Name 2: Octadecanol CAS No.: 112-92-5 Molecular Formula: C18H38O Molecular Weight: 270.56 Raw material for antioxidant production
This product is a white or pale yellow powder, soluble in organic solvents such as acetone, benzene, and chloroform, with a relative density of 1.01 (20℃) and a weight loss of 1% at 300℃. The effective nitrogen content is 4.6%.
This product is a new generation of polymeric high-molecular-weight hindered amine light stabilizer. It has excellent processing thermal stability, good compatibility with resins, good water extraction resistance, and low volatility and migration. Compared with general low-molecular-weight hindered amine light stabilizers, it has excellent long-term anti-photoaging properties.
This product is an odorless, tasteless, white or slightly yellow powder solid, soluble in organic solvents such as toluene, xylene, chloroform, and tetrahydrofuran, but insoluble in water, methanol, and hexane. It has a softening temperature of 55-85 degrees Celsius, a nitrogen content of approximately 4.9%, and a thermal weight loss starting temperature of 275 degrees Celsius.
Consultation
You can send it to us by filling out the form, or you can contact us on WeChat!
South of Ronghua Road and West of Xianghe Road, Nanbao Development Zone, Tangshan City
Online Consultation
Please fill out this form, and we will contact you on the next business day.