抗氧剂 DTDTP
本品为无色或淡黄色液体,熔点小于-24℃,沸点265℃,溶于醋酸乙酯、正庚烷、甲苯等有机溶剂。本品为液体辅助抗氧剂,与树脂相容性好,适用于聚烯烃、ABS、PVC及油品等,尤其适用于树脂的长效老化防护,与酚类抗氧剂并用具有协同效应。毒性极小,大白鼠径口 LD50>10g/Kg。一般用量为0.05%-0.5%。
化学名称:硫代二丙酸双异构十三醇酯 质量指标:
项目 |
指标 |
外观 |
无色或浅黄色透明液体 |
色号,Pt-Co ≤ |
50 |
比重,g/cm3 |
0.931-0.941 |
酸值,,mgKOH/g ≤ |
0.5 |
皂化值,mgKOH/g ≤ |
200-210 |
结构式:
化 学 式:C32H62O4S
分 子 量:542.55
CAS No: 10595-72-9
产品标准:Q/12 HG 5810-2003
储存条件:
本品为可燃物,应避免高温,贮存与阴凉通风之处,禁与碱性物质混放。
包装形式:
本品采用200升铁桶包装,净重170公斤,或依客户要求予以包装。
Antioxidant DTDTP
This product is white or light yellow liquid. Its melting point is lower than -24℃ while boiling point is 265℃.It can dissolved in solvents such as ethyl acetate ,n-heptane and toluene. It has good compatibility with resin. This product is suitable for polyolefin, ABS PVC and oil products, especially for long -term aging resistance for resin. It shows good synergistic effects when being used together with phenolic antioxidants. The toxicity of this product is very little, half a causing death amount LD50>10g/Kg of white mouse(little male white mouse takes orally). The general using rate is 0.05%-0.5%.
Chemical Name: Ditridecyl thiodipropionate
Structure:
Physical Properties:
Appearance Colorless or Light Yellow transparent Liquid
Color, Pt-Co 50 max
Specific, g/ccm 0.931-0.941
Acid value, mgKOH/g 0.5max
Chemical Formula: C32H62O4S Saponification value, mgKOH/g 160-170
Molecular Weight: 542.55
CAS No: 10595-72-9
Product Standard: Q/12 HG 5810-2003
Storage:
This product is combustible, kept from heat. It should be stored in shady, cool and ventilating place, kept from alkaline materials.
Packages:
This product is packed in 200liter iron drums with net weight of 170 kg. We can also pack according to our customers’ requests.
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