OPTICAL BRIGHTENER AGENT OB
Inquiry
| Post Date: | Apr 20,2021 |
| Expiry Date: | Oct 17,2021 |
| Detailed Description: |
Cas No. :7128-64-5
Price:$20 USD Metric Tons Payment Method: LC,T/T Appearance: Yellow to green-yellow even powder UV absorption: 1100~1200 Purity: ≥98.0% Performance characteristics: Blue tone; Insoluble in water, soluble in alkane, fat, mineral oil, wax and common organic solvent. Good heat resistance and light resistance. Application: Whitening and brightening of thermoplastic, polyvinyl chloride, polyethylene, polypropylene, polystyrene, polymethyl, methacrylate, ABS, varnish, white enamel, UV curing coating, Printing ink, etc. Whitening of wax, fat, oil, foamed leather, sheet, home appliances, etc. Package: N.W. 25kg paper drum or PE bag, |
| CAS Registry Number: | 7128-64-5 |
| Synonyms: | ;Fluorescent Brightener OB;Fluorescent brightening agent 184;Fluorescent Whitening Agent OB;Optical Brightening Agent OB;Fluorescent Brightener 184;C.I. 184;Fluorescent Brightener OB-4;Fluorescent brightening agent 184;Optical Brightner OB;BBOT;C.I. Fluorescent Brightener 362;Uvitex 2B;TINOPAL CBS-X;UVITEX OB;UVITEX(R) 2B;TOSLAB 644820;2,5-BIS(5'-TERT-BUTYL-2'-BENZOXAZOLYL)THIOPHENE;2,5-BIS(5-TERT-BUTYL-2-BENZOXAZOLYL)THIOPHENE;2,5-BIS(5-TERT-BUTYL-BENZOXAZOL-2-YL)THIOPHENE;2,5-BIS(5-TERT-BUTYLBENZOXAZOYL)-2-THIOPHENE;2,5-BIS(5-T-BUTYL-2-BENZOXAZOLYL)THIOPHENE;2,5-Bis(5-tert-butyl-2-benzoxazolyl)thiophene; |
| Molecular Formula: | C26H26N2O2S |
| Molecular Weight: | 430.5618 |
| Molecular Structure: | 
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| Safety Description: | S24/25:; |
| Company: | XI'AN GOBEST BIOTECH INDUSTRY CO.,LTD [ China ] |
| Contact: | emily cai |
| Tel: | 86-15929922613 |
| Fax: | |
| Email: | emily@gobestchem.com |
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