Optical Brightener KSN(CI 368) CAS 5242-49-9 Manufacturer & Supplier
Sep 28th, 2022 at 05:08 Food and Feed Additives Fairview Heights 40 views Reference: K4oeEQvke0B
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Optical Brightener Ksn(ci 368) Cas 5242-49-9 - Buy Optical Brightener Ksn(ci 368),5242-49-9,4-(5-methylbenzoxazol-2-yl)-4 -(benzoxazol-2-yl)-stilbene Product manufacturer and supplier from China, Please contact us by Live Chat on the bottom right.
Essential details
| Classification: |
Chemical Auxiliary Agent |
| CAS No.: |
5242-49-9 |
| Other Names: |
Optical Brightener KSN(CI 368) |
| MF: |
C29H20N2O2 |
| EINECS No.: |
226-044-2 |
| Purity: |
99% |
| Place of Origin: |
China |
| Type: |
Carbon Black |
| Usage: |
Coating Auxiliary Agents, Plastic Auxiliary Agents, Surfactants, Textile Auxiliary Agents |
| Product name: |
Optical Brightener KSN(CI 368) |
| CAS: |
5242-49-9 |
Supply Ability
| Supply Ability | 5000 Metric Ton/Metric Tons per Year |
Packaging & delivery
Optical Brightener KSN(CI 368)shanghai
| Packaging Details | |||||||||
| Port | |||||||||
| Lead time: |
|
00:00
00:00
Product Description
Product Name: Optical Brightener KSN(CI 368)
Identification Synonyms 4-(5-Methylbenzoxazol-2-yl)-4’-(benzoxazol-2-yl)-stilbene Molecular Formula C29H20N2O2 Molecular Weight 428.48 CAS Number 5242-49-9 EINECS/ELINCS 226-044-2
Properties Appearance Bright yellow crystalline powder
Specification
|
Item |
Specification |
|
Appearance: |
Bright yellow crystalline powder |
|
Ash: |
0.5%max |
|
Volatile Content: |
0.5%max |
Application Optical Brightener Odyssey KSN is an improved substitute of current widely used various optical brighteners. It’s extremely effective in brightening and present bluish purple light when mixed in plastics and synthetic fiber. It can also be used into paint, coating, ink, etc.
Dosage for reference In Plastics: Normal dosage: 0.01%-0.03%(add 10-30g Odyssey KSN in 100kg plastic raw materials).Users can adjust dosage for their particular need. In Polyvinyl Products: Should adjust the most proper dosage of Odyssey KSN while adding any wave-absorbing additives.
Packing and Storage Packing 20kg/fiber drum with PE liner Storage Keeping in stock as ordinary chemicals. Wear protective goggles and gloves while applying. Avoid direct contact with skin and eyes. Soap clean if skin contaminated.
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.
FAQ
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 our website 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.
