Health care products, food additives, cosmetics additives, plastic additives
|Place of Origin:||China|
|Brand Name:||Health Herb|
|Minimum Order Quantity:||25kgs|
|Delivery Time:||7 days|
CAS 3806 34 6 Supplement Raw Materials AP-618 Distearyl Pentaerythrityl Diphosphite
This product contains a bisphosphite structure and a high content of alkyl trivalent phosphorus, which makes the antioxidant effect more prominent and efficient. It is also approved by food and health agencies in many countries and can be used in food packaging materials (TITLE21CFR.178.2010). It is structurally free of alkylphenols, meets the latest market regulations and development trends, and is better combined with UV absorbers.
This product is a new type of phosphorus-based auxiliary high-temperature antioxidant. It has high effective phosphorus content, strong ability to decompose hydrogen peroxide, and has excellent initial coloration, transparency and high fluidity.
This product is often used in combination with hindered phenolic antioxidants for ABS, PS, HIPS, NBR, SBS, PP, PE, LLDPE, PVC, PC, PA, PET, UP, amide fibers, polyester fibers, adhesives. , coatings, inks, composite additives production and processing, ethylene-vinyl acetate copolymer, calcium and zinc stabilizer compounding.
This product is insoluble in water, the addition amount is 3‰~10‰, and the flash point is 260°C.
AgentsAntioxidants / Stabilisers
|Vapor pressure||3.19E-18mmHg at 25°C|
|Boiling point||692.2°C at 760mmHg|
|Melting point||37~ 46 °C|
|Keep in Storage||Store in cool place. Keep container tightly closed in a dry and well-ventilated place.|
|Loss on drying||≤0.5%||0.11%|
|Sulphated ash||≤0.2%,determined on 1.0g||0.009%|
|Related substances||Unspecified impurities: for each Impurity||≤0.10%||<0.10%|