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Antioxidant B215 Tris (2, 4-ditert-butylphenyl) Phosphite CAS 6683-19-8/ 31570 -04-4

China Antioxidant B215 Tris (2, 4-ditert-butylphenyl) Phosphite CAS 6683-19-8/ 31570-04-4, Find details about China Antioxidant B215, Antioxidant from Antioxidant B215 Tris (2, 4-ditert-butylphenyl) Phosphite CAS 6683-19-8/ 31570-04-4

Model NO.
99%
Plastic Forming Method
Film Pressure
Color
White
Product Name
Antioxidant B215
Component
Antioxidant 168 and 1010
Trademark
SWC
Transport Package
25kgs Cardboard Drum
Specification
industry grade
Origin
China
Model NO.
99%
Plastic Forming Method
Film Pressure
Color
White
Product Name
Antioxidant B215
Component
Antioxidant 168 and 1010
Trademark
SWC
Transport Package
25kgs Cardboard Drum
Specification
industry grade
Origin
China
Antioxidant B215 Tris (2, 4-ditert-butylphenyl) Phosphite CAS 6683-19-8/ 31570-04-4
Product Description
Product Name: Antioxidant B215

Identification
Synonyms Mixture of Tetrakis[methylene(3, 5-di-t-butyl-4-hydroxyhydrocinnamate)] methane and Tris(2,4-di-tert-butylphenyl) phosphit
Molecular Formula N/A
Molecular Weight N/A
CAS Number Mixture of Cas 6683-19-8 and Cas 31570-04-4
EINECS/ELINCS 229-722-6 and 250-709-6
Structure

Properties
Appearance off white to white crystalline powder or granule
Melting Point 100-135°C
Solubility insoluble in water; soluble in benzene, chloroform, cyclohexane and ethyl acetate
Stability stable under ordinary conditions
Specification
Item
Specification
Appearance
off white to white crystalline powder or granule
Transmittance(425nm)
96.0% min
Transmittance(500nm)
98.0% min
Volatile
0.5% max
Toluene Solubility
clear
Antioxidant 1010:168
1:2
Application
B215 is an antioxidant with good performance, widely applied to polyethylene, polypropylene, polyoxymethylene, ABS resin, PS resin, PVC, PC, binding agent, rubber, petroleum etc. It has outstanding processing stability and long-term protection effects to polyolefine. Through the concerted effect of antioxidant 1010 and antioxidant 168, the thermal degradation and oxidization degradation can be effectively inhibited.

Packing and Storage
Packing: In 25kgs net carton or bag
Storage: Keep tightly closed.

Safety Information
Non-hazardous for air, sea and road freight.
Detailed safety information is contained in each Material Safety Data Sheet, which can be obtained from our company.
Antioxidant B215 Tris (2, 4-ditert-butylphenyl) Phosphite CAS 6683-19-8/ 31570-04-4Antioxidant B215 Tris (2, 4-ditert-butylphenyl) Phosphite CAS 6683-19-8/ 31570-04-4Antioxidant B215 Tris (2, 4-ditert-butylphenyl) Phosphite CAS 6683-19-8/ 31570-04-4Antioxidant B215 Tris (2, 4-ditert-butylphenyl) Phosphite CAS 6683-19-8/ 31570-04-4
Frequently Asked Questions

Q1: May I get one sample before placing order?
Re: Yes, Sample are available. For normal products, samples are for free and you just need to bear the freight; 

For those high value products, you just need to freight and certain product cost. When we both cooperate for 

some times or when you are our VIP customer, free sample will be offered when you need.

Q2: Which payment is available for your company?
Re: T/T, L/C or Alibaba trade insurance. You can choose the one which is convenient for you. 


Q3: How and when can I get my goods after payment?
Re: For small quantity products, they will be delivered to you by international courier(DHL, FedEx, TNT etc.) 

or by air. Usually it will cost 3-5days that you can get the goods after delivery.For large quantity products,

shipping by see is worthwhile.It will cost days to weeks to come to your destination port, which depends on 

where the port is.

Q4: Is there any possible to use my appointed label or package?
Re: Yes. If needed, we'd like to use label or package according to your requirement. 

Q5: How can you guarantee the goods you offer is qualified? 
Re: We always believe honesty and responsibility are basis of one company, so whatever products we provide 

for you all are qualified. We will have goods tested and provide COA before delivery for sure.

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