Share on (62327592520):
LeNox® AO-802(DSTP)
Introduction & Application
LeNox® AO-802(DSTP) can be soluble in almost organic solvents but insoluble in alcohol and water.
LeNox® AO-802(DSTP) is a good peroxide decompose agent, could regenesis the phenolic antioxidant cooperate use with it. LeNox® AO-802(DSTP) is used as secondary stabilizer and antioxidant in combination with phenolic antioxidant (LeNox® 1010, LeNox® 1076) and UV absorbers for polymers (ABS, PP, PE, and polyesters), synthesis rubber and oil. LeNox® AO-802(DSTP) has a low volatility and no pollution, discoloration, and decompose under high temperature process.
Ø The dosage is 0.05-3%.
Chemical name: Dioctadecyl 3,3'-thiodipropionate
CAS No.: 693-36-7
Formula:C42H82O4S
Mol wt:683.17
Product standard: HG/T 3741-2004
Product Specification
Item | Standard |
Appearance | White powder or flakes |
Melting range (℃) | 63.5-68.5 |
Volatile (%) | ≤0.05 |
Acid value, mgKOH/g | ≤0.05 |
Color, Pt-Co | ≤60 |
Saponification value, mgKOH/g | 160-170 |
Storing
LeNox® AO-802(DSTP) should be stored in shady, cool and ventilating place, kept from wet and heat during storage and transportation.
Packing
LeNox® AO-802(DSTP) is packed in cartons or bags with plastic lining or in compound paper bags with net weight of 20 or 25 kg. We can also pack according to our customers' requests.

Our factory has advanced production and equipments, which can be used for testing and reprocessing to ensure the high quality and meet customers' different requirements.
NANJING LEPUZ CHEMICAL CO., LTD is an ISO-certificated modernized chemical enterprise concentrating on the production, sales and service for plastic and coating additives, fine chemicals and intermediates. Our products are used in plastic and rubber industry ,medical industry, paints, printing inks and etc.
With profound chemistry knowledge and rich experiences, our business team can offer professional customized technical supports and solution for customer's demands.
Welcome to contact us. Hope we can have good cooperation and bright future




Q: Do you have any certificate for quality?
A: Yes, we have ISO9001:2015 quality system certificate and REACH.
Q: Can you customize products?
A: Yes, we can.
Q: Can you provide samples for quality checking before placing an order?
A: Samples are avaliable upon request, but the shipping cost should be paid by customer.
Q: How to get the price list?
A: Please inqire us by alibaba/email.
Q: What's your payment term?
A: TT/LC/DA/DP/Paypal


New products from manufacturers at wholesale prices