China Optical Brightener ER I Manufacturers Factory Suppliers
We provide high-quality products to our customers with high-quality talents, strong financial strength, excellent Optical Brightener OB For Coating, Optical Brightener KSB, Optical Brightener PF and perfect after-sales service system. The company provides one-stop Optical Brightener ER-I customized ODM services for international and domestic well-known brand customers. We pride ourselves on being a reliable and trustworthy partner in international trade, committed to ensuring our clients' success. Our company values honesty, transparency, and integrity above all else, and believe in doing business the right way. Our company has high-tech intelligent automation workshops, modern intelligent comprehensive office buildings, as well as optoelectronic supporting industrial parks and high-tech professional R&D and design buildings. Our products with scientific and reasonable design, high quality production technology, detailed and thoughtful after-sales service, won the trust of our customers. Customer satisfaction is always our top priority. We specialize in providing top-notch products and services to clients around the world.
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![Optical Brightener ER-I]()
Optical Brightener ER-IProduct name: Tonex white ERread more
Color Index No: C.I.199
Synonyms : FBA 199; OBA 199, Fluorescent Brightener 199; Optical Brightener Agent 199 -
![Optical Brightener OB-1 for PSF]()
Optical Brightener OB-1 for PSFProduct name: Tonexwhite OB-1read more
Color Index No: C.I.393
Synonyms: FBA 393; OBA 393, Fluorescent Brightener OB-1; Optical Brightener Agent OB-1 -
![Optical Brightener OB for Coating]()
Optical Brightener OB for CoatingProduct name: Tonex white OBread more
Color Index No: C.I.184
Synonyms: FBA 184; OBA 184, Fluorescent Brightener OB; Optical Brightener Agent OB -
![Optical Brightener FP-127 for PVC]()
Optical Brightener FP-127 for PVCProduct name: Tonex white FP-127read more
Color Index No: C.I.378
Synonyms : FBA 378; OBA 378, Fluorescent Brightener FP-127; Optical Brightener Agent FP-127, Fluorescent Brightener CBS-127;... -
![Optical Brightener KCB for EVA]()
Optical Brightener KCB for EVAProduct name: Tonex white KCBread more
Color Index No: C.I.367
Synonyms : FBA 367; OBA 367, Fluorescent Brightener KCB; Optical Brightener Agent KCB, -
![Optical Brightener KSN]()
Optical Brightener KSNProduct name: Tonex white KSNread more
Color Index No: C.I.368
Synonyms : FBA 368; OBA 368, Fluorescent Brightener KSN; Optical Brightener Agent KSN -
![Optical Brightener KSB]()
Optical Brightener KSBProduct name: Tonex white KSBread more
Color Index No: C.I.369
Synonyms : FBA 369; OBA 369, Fluorescent Brightener KSB; Optical Brightener Agent KSB -
![Optical Brightener MDAC]()
Optical Brightener MDACProduct name: Tonex white SWNread more
Color Index No: C.I.140
Synonyms: FBA 140; OBA 140, Fluorescent Brightener SWN;
Optical Brightener Agent MDAC,
Optical... -
![Optical Brightener ER-II]()
Optical Brightener ER-IIProduct name: Tonex white ER-IIread more
Color Index No: C.I.199:1
Synonyms : FBA 199:1; OBA 199:1, Fluorescent Brightener 199:1; Optical Brightener Agent 199:1,ER-II; ER-2 -
![Optical Brightener ER-III]()
Optical Brightener ER-IIIProduct name: Tonex white ER-IIIread more
Color Index No: C.I.199:2
Synonyms : FBA 199:2; OBA 199:2, Fluorescent Brightener 199:2; Optical Brightener Agent 199:2,ER-III,ER-3 -
![Optical Brightener PF]()
Optical Brightener PFProduct name: Tonex white PFread more
Color Index No: C.I.135
Synonyms : FBA 135; OBA 135, Fluorescent Brightener PF; Optical Brightener Agent PF,Optical Brightener PF -
![Optical Brightener CXT for Cotton]()
Optical Brightener CXT for CottonProduct name: Tonex white CXTread more
Color Index No: C.I.71
Synonyms : FBA 71; OBA 71, Fluorescent Brightener CXT; Optical Brightener Agent CXT
Edna Mizer
These products completely meet my requirements. I like them very much!
Wanda Cass
Fast shipping and great service from this supplier!
Teresa Ragland
Your manager was very friendly and highly professional and was able to improve the best solution for us.
Douglas Albritton
The company's tenet of being conscientious and kind is fully demonstrated in their actions. They are very patient with us, and the products are really of high quality.
Jim Burch
We appreciate that your products are stylish yet minimalistic, and that your designers can extract our advice.
Rafael Lewis
We are very grateful for their impeccable service and patience throughout the process. There is absolutely no pressure to work with them, and if you can work with them, you will not be disappointed.
Optical Brightener ER-I factory and manufacturers | LEADING...
Optical Brightener ER Other Name：Uvitex ER 1.Properties: Optical brightener ER is one of the diphenyl-ethylene compounds and similar to the Blankphor ER. It is a light yellowish green non...
Textiles Optical Brightener for ER-I, ER-II, 4BK - baoxu chemical...
Optical brightener brightening colors or mask yellowing by optically yield a brighter, fresher appearance. It’s synonym name OBA which is also known as fluorescent whitening agent...
Optical Brightener ER-I-II-III,china wholesale Optical …...
Product Name:Optical Brightening Agent ER-Ⅰ Chemical Name:1,4'-bis (2-cyanostyryl) Benzene CAS No.:13001-39-3 C.I. No.:199 Molecular Formula:C24H16N2 Molecular Weight:332 Properties:It has high...
Fluorescent Brightener ER-I(CI 199) – China fwa oba optical …...
The Optical Brightener ER-I is added to the mixer together with polyester chips and other additives. The recommended dosage is 0.02-0.08% (in proportion to the weight of polyester) ....
Optical Brightener ER-I Market 2022 Is Likely to Experience a …...
Sep 15, 2022 · Sep 15, 2022 (The Expresswire) -- [98 Report Pages] "Optical Brightener ER-I Market" Insights 2022 By Types (Purity More Than 98%, Purity More Than 99%),......
OPTICAL BRIGHTENER ER-I...
OPTICAL BRIGHTENER ER (C.I. 199) molecular formula: c24h16n2 molecular weight : 332 appearance: yellowish-green crystalline solid mp: 230-234oc purity: >=99%...
The long-term operation goal of our desiccant masterbatches, Optical Brightener BA L, Antioxidants AO 1010 is to establish the most popular brand and create consumption. We're well-known as one of the leading optical brightener er-i manufacturers and suppliers in China. With abundant experience, we warmly welcome you to buy bulk high quality optical brightener er-i for sale here from our factory. For price consultation, contact us.