| CAS No.: | 31570-04-4 |
|---|---|
| Formula: | C42h63o3p |
| EINECS: | 250-709-6 |
| Type: | Synthesis Material Intermediates |
| Appearance: | Powder |
| Quality: | Industrial |
| Samples: |
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| Customization: |
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Audited Supplier | Antioxidant 168 Basic information | |
| Product Name: | Antioxidant 168 |
| CAS: | 31570-04-4 |
| MF: | C42H63O3P |
| MW: | 646.94 |
| EINECS: | 250-709-6 |
| Mol File: | 31570-04-4.mol |
| Antioxidant 168 Chemical Properties | |
| Melting point | 181-184 °C(lit.) |
| Boiling point | 594.2±50.0 °C(Predicted) |
| density | -0.98 |
| Fp | 46°C (115°F) |
| form | Powder |
| color | white |
| Specific Gravity | 0.98 |
| Sensitive | moisture sensitive |
It is a kind of auxiliary antioxidant with water resistance, high volatility, and low thermal stability, which can effectively decompose hydroperoxide produced during the thermal processing of polymer materials. The product is generally not used alone, often combined with 1010/1076 and other phenolic antioxidants to improve the stability of the thermal processing of polymer materials. There are more than ten kinds of preparations of this product and phenolic antioxidants, which are widely used in polyolefin (such as polyethylene, polypropylene), polyamide, polycarbonate, ABS resin, and other polymer materials. This product is only used for general chemical products, not used as food additives.
1. The product is a low volatile organic synthesis antioxidant inhibitor, widely used in the synthesis and processing of polypropylene, polyethylene, ABS, polycarbonate fiber and polyester resin and other plastics.
2. Widely used in the synthesis and processing of polypropylene, polyethylene, ABS, polycarbonate fiber and polyester resin and other plastics as an antioxidant of polystyrene, polypropylene, polycarbonate and so on. It has good processing stability, low water absorption and strong hydrolysis resistance. Reference dosage 1 ~ 2 servings.
Low volatile organic synthesis of antioxygen. Widely used in polypropylene, Polyethylene, ABS, polycarbonate fiber and polyester resin and other plastics synthesis and processing. It has excellent synergistic effect with main antioxidant 1010 and 1076.
Main used for Functional Films, Mulch Films, Drip Irrigation Belts, Bug Screens, Woven Bags, Container Bags, Waterproof Clothes, Geomembranes, Sunshade Nets, Artificial Turf, Wood-Plastic Composite, Synthetic Rattan, Rotational Moldings, Plastic Track, Elastomers, Non-woven Fabrics, Spinning Nylon, New Energy, Wires and cables, PVC Materials.
Material: PE,PP,PA,ABS,PC,PET, etc.
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Item
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Standard
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Appearance
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White Powder
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Melting Range (ºC)
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183~187
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Volatile (%)
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≤ 0.3
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Solubility (2g/20ml)
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Limpidity
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Light Transmittance, 425nm, %
500nm, %
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≥ 98
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≥ 98
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Acid Number (mgKOH/g)
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≤ 0.3
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Anti-Hydrolyze(90ºC, Water, 14h)
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Regular
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Free 2,4-DTBP (%)
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≤ 0.2
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Ash Content (%)
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≤ 0.3
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Purity (%)
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≥ 99
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1kg/aluminium foil bag, with two plastic bags inside.
25kg/fiber drum, with two plastic bags inside.
≤50kg, Express delivery recommended, usually called as DDU service;
≤500kg,Air shipping recommended, usually called as CIF service;
>500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;
For high value products, please select air shipping and express delivery for safety.
1. Quality
Our products meet MSDS safe standard and we have ISO and other certificate so you can get high quality products from our company.
2. Price
We are the company which is the joint of trade and industry so we can provide the competitive price and high quality product.
3. Packing
We can do according to the customers' request.
4. Transport
The products can be transported by Courier, by air or by sea.
5. Service
We will reply your message in 24 hours.
Q:How to order a sample for quality testing purpose before your commercial order?
A: We do provide our clients small sample for quality testing purpose (Sample size form 1kg). Free samples can be provided for some products due to the material cost, Our clients only need to pay the international shipping cost or provide us your Fedex/DHL account number so we can arrange the shipments. so please contact us in details by email.
Q: How to start orders or make payments?
A: You can send us your Purchase order, or just send a simple confirmation by email, after communication then we will send you Proforma Invoice with our bank details for final confirmation, then you can make payment accordingly.
Q: What's our Minimun Ordering Quantity (MOQ)?
A: For the high value products, our MOQ starts from 1 gram and other products generally starts from 1 kilogram. For other low value products, MOQ can be started from 10kgs to 100kgs.
Q: Is there a discount?
A: Yes, we offer lower prices for larger quantities. There will be difference prices range on our quotation list so please inform us what quantity you will be after.
Q: How do we guarantee our products quality?
A: First of all, our quality control system will reduce our quality problem to near zero.We can always provide our certificate of analysis according to every batch of our products.We can also provide third party analysis testing due to our clients' requirement.If there is any quality issue caused by us, we will send you free goods for replacement or refund your loss.
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