- Model NO.: antioxidant 2246
- Kind: Antioxidant
- Purity: 95% Min
- Transport Package: in 25kg Carton
- Origin: China
- Color: White
- Appearance: Powder
- Trademark: LEPUZ
- Specification: C35H62O3
Chemical name:2,2'-Methylene bis(4-methyl-6-tert-butylphenol)
CAS NO: 119-47-1
Molecular formula : C23H32O2
Molecular weight : 340.50
Structural formula :
Physical and chemical properties:
White powder, relative density 1.04, soluble in benzene, alcohol, acetone and other organic solvents, insoluble in water. This product is low toxicity, the mouth diameter of rats LD50 is 6500 mg/kg.
Antioxidant 2246 is a kind of high efficient and non polluting antioxidant which has a wide range of usage, and widely used in synthetic resin, synthetic rubber, natural rubber. It can excellently resist thermal oxygen aging, and make products not to change color and not blooming.
The outer packing is kraft paper compound bag, and the inner packing is plastic bag. Net weight 20 kg. Stored and transported as the general chemicals.
Optical brightener: OB-1 OB NFW MDAC(SWN) KSN KCB FP-127 CBS-X
Pigment: Red 122 Yellow 110 Yellow 138 Violet 23 Violet 19
UV Stabilizer: 783 770 944 622 292
Antioxidant: 168 1010 1076 245 425 BHT(264) 2246
UV Absorber: 1577 531 571 234 1130 360 99-2 UV-1 327 328 326 329
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.
1. Are you a factory or tarding company?
Our company concentrates on on the production, sales and service for plastic and coating additives, fine chemicals and intermediates.
2. Where dose your company locate?
We locate in Nanjing, Jiangsu province of China.
3. Can you provide samples for quality checking before placing an order?
Samples are avaliable upon request, but the shipping cost should be paid by customer.
4. How to get the price list?
Please inqire us by alibaba/email.
5. What's your payment term?
6. What's your lead time?
Aroud two weeks after order.