- Product Details
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Quick Details
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EINECS No.:
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258-207-9
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Place of Origin:
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China
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Molecular weight:
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2000-310
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Melting point:
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110-130℃
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Product form:
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White-light yellow powder
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Package:
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25kg Carton
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Recommended addition amount:
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0.1% - 0.5%
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MOQ:
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100kg
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Certification:
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ISO9001
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Sample:
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Availiable
Quick Details
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CAS No.:
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52829-07-9
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Other Names:
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Hindered Amine Light Stabilizer
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MF:
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[C35H66N8]n (n=4-5)
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EINECS No.:
-
258-207-9
-
Place of Origin:
-
China
-
Molecular weight:
-
2000-310
-
Melting point:
-
110-130℃
-
Product form:
-
White-light yellow powder
-
Package:
-
25kg Carton
-
Recommended addition amount:
-
0.1% - 0.5%
-
MOQ:
-
100kg
-
Certification:
-
ISO9001
-
Sample:
-
Availiable
Product Description
Polymer Additives HALS 944 Hindered Amine Light Stabilizer CAS 70624-18-9
UV-944 is a high molecular weight hindered amine light stabilizer (HALS). It shows excellent compatibility, high resistance to extraction and low volatility.Mainly used for polyolefins (PP, PE), olefin copolymers,such as EVA as well as blends of
polypropylene with elastomers. UV-944 is also in highly effective in polyacetals polyamides, polyurethanes, flexible and rigid PVC, as well as PVC blends and adhesive specialty applications. Main used for Geomembranes, Waterproof Clothes, Sunshade Nets, Artificial Turf, Synthetic Rattan, Functional Films
polypropylene with elastomers. UV-944 is also in highly effective in polyacetals polyamides, polyurethanes, flexible and rigid PVC, as well as PVC blends and adhesive specialty applications. Main used for Geomembranes, Waterproof Clothes, Sunshade Nets, Artificial Turf, Synthetic Rattan, Functional Films
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Polymer Additives HALS 944 Hindered Amine Light Stabilizer CAS 70624-18-9
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*Items
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Specification
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*Appearance
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White crystals or granular
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*Purity
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99.0% min
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*Transmittance(425nm)
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95.0% min
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*Transmittance(500nm)
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97.0% min
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*Volatile
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0.50% max
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*Ash
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0.1% max
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Package
Polymer Additives HALS 944 Hindered Amine Light Stabilizer CAS 70624-18-9
UV Light stabilizer UV-770 is available in powder form in a 25 kg carton net weight, with an inner PE liner.
Company Introduction
Polymer Additives HALS 944 Hindered Amine Light Stabilizer CAS 70624-18-9
Welcome to Qingdao Hengke Fine Chemicals Co., Ltd, established in 1999, which is located in Qingdao city, the most important seaport in north of China. Hengke is engaged in manufacture, R&D and international trade in a body with the annual production capacity of over 15,000 tons. Hengke is operated under ISO9001 Quality and ISO14001 Environmental Management Systems to pursue a sustainable development .
Hengke owns the independent innovation lab and there’re 2 chemistry doctors in our R&D center. We have strong QC team to inspect and test every batch of production samples to guarantee the qualified products to customers. Currently we are cooperating with Beijing University Of Chemical Technology and Jinan University to provide advanced technology on our production and R&D research.
Hengke owns the independent innovation lab and there’re 2 chemistry doctors in our R&D center. We have strong QC team to inspect and test every batch of production samples to guarantee the qualified products to customers. Currently we are cooperating with Beijing University Of Chemical Technology and Jinan University to provide advanced technology on our production and R&D research.
Hengke is a leading chemical enterprise with high-tech production and excellent sales team.Our experienced staff members are always ready to answer your requirements. Welcome customers from all over the world to visit us and build cooperation.
Our Advantages
Polymer Additives HALS 944 Hindered Amine Light Stabilizer CAS 70624-18-9
1. Professional service and rich experience.
2. Guaranteed Quality and competitive price.
3. Convenient payment term and f
ast delivery.
4. Golden Supplier-Deal under Alibaba Trade Assurance Order.
Customer Photos
Polymer Additives HALS 944 Hindered Amine Light Stabilizer CAS 70624-18-9
FAQ
Q1: What's your MOQ?
A1: Normally, our MOQ is 100kgs, but we could apply less quantity if customers have special requirements on quantity.
Q2. How can I get the new price of a product?
A2: Please provide the exact or approximate quantity, packing details, destination port or special requirements, then we could give you the price accordingly.
Q3: How can I get a sample?
A3: We can provide free samples for your test, but samples freight should be paid by your side.
Q4. How do you guarantee the quality?
A4: First of all, our quality control will reduce the quality problem to near zero. When the production is finished, they'll take
samples from every batch of cargo, and send to our lab for inspection.
Q5: Is this price your real price?
A5: Yes, but the price is floating, I suggest you contact us before you place an order
A1: Normally, our MOQ is 100kgs, but we could apply less quantity if customers have special requirements on quantity.
Q2. How can I get the new price of a product?
A2: Please provide the exact or approximate quantity, packing details, destination port or special requirements, then we could give you the price accordingly.
Q3: How can I get a sample?
A3: We can provide free samples for your test, but samples freight should be paid by your side.
Q4. How do you guarantee the quality?
A4: First of all, our quality control will reduce the quality problem to near zero. When the production is finished, they'll take
samples from every batch of cargo, and send to our lab for inspection.
Q5: Is this price your real price?
A5: Yes, but the price is floating, I suggest you contact us before you place an order
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