High Performance Light Yellow Crystalline Powder Ultraviolet Absorbent UV531 For PE, PVC, PP ETC Manufacturer & Supplier
Sep 28th, 2022 at 04:34 Material Chemicals Noble 43 views Reference: O5xe7JXQd7r
Location: Noble
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High Performance Light Yellow Crystalline Powder Ultraviolet Absorbent Uv531 For Pe,Pvc,Pp Etc - Buy Ultraviolet Absorbent,Uv531,Ultraviolet Absorbent Uv531 Product manufacturer and supplier from China, Please contact us by Live Chat on the bottom right.
Essential details
| Classification: |
Chemical Auxiliary Agent |
| CAS No.: |
1843-05-6 |
| Other Names: |
UV-531 |
| MF: |
C21H26O3 |
| EINECS No.: |
217-421-2 |
| Purity: |
99% |
| Place of Origin: |
Shanghai, China |
| Type: |
Adsorbent |
| Adsorbent Variety: |
Molecular Sieve |
| Usage: |
Coating Auxiliary Agents, Paper Chemicals, Petroleum Additives, Plastic Auxiliary Agents, Rubber Auxiliary Agents, Water Treatment Chemicals |
| Model Number: |
UV531 |
| Molecular Weight: |
326.45 |
| Appearance: |
Light Yellow Crystalline Powder |
| Melting Point: |
Melting Point |
| Volatiles: |
≤0.5% |
| Relative Density: |
1.16g/cm3 |
| Weight Loss Point: |
202℃(5.0%) |
| Light Transmittance: |
≥90%(450nm)≥95%(500nm) |
| Ash: |
≤0.1% |
| Solubiility: |
Acetone,Benzene |
| MOQ: |
500KG |
Supply Ability
| Supply Ability | 1000 Ton/Tons per Month |
Packaging & delivery
Goods in 25 kgs bagshanghai
| Packaging Details | |||||||
| Port | |||||||
| Picture Example: | |||||||
| Lead time: |
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Product description
UV-531 is a high performance anti-aging agent, absorbs 240-340nm of ultraviolet light, Light color, non-toxic, good compatibility, small migration, easy processing and so on.
Product Pictures
Application
The product is widely used in PE, PVC, PP, PS, PC, PMMA, EVA, PU, etc.
Product Data
|
Item |
value |
|
Molecular Weight |
326.45 |
|
Appearance |
Light Yellow Crystalline Powder |
|
Melting Point |
47-49℃ |
|
Volatiles |
≤0.5% |
|
Relative Density |
1.16g/cm3 |
|
Weight Loss Point |
202℃（5.0%） |
|
Light Transmittance |
≥90%（450nm)≥95%（500nm) |
|
Ash |
≤0.1% |
|
Solubiility |
Solube in acetone,benzene,n-heptane,n-hexane;Slightly soluble in methanol and ethanol |
Company introduction
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FAQ
1. who are we? We are based in Shanghai, China, start from 2008,sell to Eastern Asia(15.00%),Eastern Europe(10.00%),Domestic Market(5.00%),South Asia(5.00%),Southern Europe(5.00%),Northern Europe(5.00%),Central America(5.00%),Western Europe(5.00%),North America(5.00%),Mid East(5.00%),Oceania(5.00%),Africa(5.00%),Southeast Asia(5.00%),South America(5.00%). There are total about 201-300 people in our office. 2. how can we guarantee quality? Always a pre-production sample before mass production; Always final Inspection before shipment; 3.what can you buy from us? coating additive,plastic additive,resin,textile additive,adhesive additive 4. why should you buy from us not from other suppliers? 3branch company in china, brand chemical agent in china ,5warehouse ,more than 100 colleague team, 40000 customer, large sales channel, coopermation with BASF Evonik eastman dow IGM LG hanwha DSM BYK Tego clariant cabot..each year sell increase 80% 5. what services can we provide? Accepted Delivery Terms: FOB,CFR,CIF,EXW,Express Delivery； Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF; Accepted Payment Type: T/T,L/C,MoneyGram,Western Union,Cash; Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian
