Fluorescent Brightener 367

Product Name: Fluorescent Brightener 367
CAS No.: 5089-22-5
Chemical Name: Fluorescent Brightener 367
Synonyms: KCB;B-KCB;FBA 367;JADEADD KCB;Optical Brighter KCB;OPTICAL BRIGHTENER 367;DIBENZOXAZOYL NAPHTHALENE;Fluorescent whitening kcb;Fluorescent Brightener KCB;Fluorescent Brightener 367
CBNumber: CB6351324
Molecular Formula: C24H14N2O2
Formula Weight: 362.38
MOL File: 5089-22-5.mol

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Fluorescent Brightener 367 Property

Melting point:: 210-212°C
Boiling point:: 521.9±33.0 °C(Predicted)
Density: 1.320±0.06 g/cm3(Predicted)
storage temp.: Sealed in dry,Room Temperature
form: powder to crystal
pka: 1.24±0.10(Predicted)
color: Light yellow to Amber to Dark green
Water Solubility: insoluble
InChI: InChI=1S/C24H14N2O2/c1-2-8-16-15(7-1)17(23-25-19-9-3-5-11-21(19)27-23)13-14-18(16)24-26-20-10-4-6-12-22(20)28-24/h1-14H
InChIKey: WFYSPVCBIJCZPX-UHFFFAOYSA-N
SMILES: C1(C2=NC3=CC=CC=C3O2)=C2C(C=CC=C2)=C(C2=NC3=CC=CC=C3O2)C=C1
LogP: 7.57 at 25℃
CAS DataBase Reference: 5089-22-5(CAS DataBase Reference)
EPA Substance Registry System: Benzoxazole, 2,2'-(1,4-naphthalenediyl)bis- (5089-22-5)

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Safety

HS Code: 3204200090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H226Flammable liquid and vapour

H314Causes severe skin burns and eye damage

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

P241Use explosion-proof electrical/ventilating/lighting/…/equipment.

P242Use only non-sparking tools.

P243Take precautionary measures against static discharge.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P363Wash contaminated clothing before reuse.

P370+P378In case of fire: Use … for extinction.

P403+P235Store in a well-ventilated place. Keep cool.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TCI Chemical

Product number: B2728
Product name: 1,4-Bis(2-benzoxazolyl)naphthalene
Purity: >98.0%(HPLC)(N)
Packaging: 25g
Price: $51
Updated: 2025/07/31

TCI Chemical

Product number: B2728
Product name: 1,4-Bis(2-benzoxazolyl)naphthalene
Purity: >98.0%(HPLC)(N)
Packaging: 500g
Price: $512
Updated: 2025/07/31

TRC

Product number: B415580
Product name: 1,4-Bis(2-benzoxazolyl)naphthalene
Packaging: 5g
Price: $60
Updated: 2021/12/16

Matrix Scientific

Product number: 097572
Product name: 1,4-Bis(benzo[d]oxazol-2-yl)naphthalene
Purity: 95+%
Packaging: 5g
Price: $19
Updated: 2021/12/16

Matrix Scientific

Product number: 097572
Product name: 1,4-Bis(benzo[d]oxazol-2-yl)naphthalene
Purity: 95+%
Packaging: 10g
Price: $34
Updated: 2021/12/16

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Fluorescent Brightener 367 Chemical Properties,Usage,Production

Chemical Properties

Fluorescent whitening agent 367 is yellowish green crystalline powder, non-toxic and tasteless, insoluble in water, soluble in acetone, carbon tetrachloride, dimethylmethylcoolamine, trimethylbenzene, polyvinyl chloride and toluene, slightly soluble in ethanol, isopropanol and methanol. The maximum absorption wavelength is 370nm, the maximum fluorescence emission wavelength is 437nm, excellent light and heat resistance, good chemical stability, does not react with foaming agent cross-linking agent, good compatibility with macromolecules, no exudation phenomenon.

Flammability and Explosibility

Not classified

Properties and Applications

TEST ITEMS	SPECIFICATION
APPEARANCE	BRIGHT GREEN CRYSTALLINE POWDER
SHADE	BRIGHT BLUISH
METLING POINT	210-212 ° C
PURITY	99% min
FINENESS	300 mesh min
MAX UV ABSORPTION	370mm

Fluorescent Brightener 367 Preparation Products And Raw materials

Raw materials

2-Aminophenol

Preparation Products

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Fluorescent Brightener 367 Suppliers

Americas 1 Brazil 1 China 288 Europe 1 Germany 1 India 7 Japan 3 South Korea 1 The Netherlands 1 Turkey 1 United Kingdom 7 United States 16 Global 328

Shanghai Harvest Chemical Industrial Co., Ltd.

Tel: 021-31038972,31038973 17321035817
Fax: +86-21-51385350
Email: sales@harvest-chem.com
Country: China
ProdList: 2816
Advantage: 64

Shanghai Boyle Chemical Co., Ltd.

Tel: 021-50182298 021-50180596
Fax: +86-21-57758967
Email: sales@boylechem.com
Country: China
ProdList: 2208
Advantage: 55

Tianjin Zhongxin Chemtech Co., Ltd.

Tel: 022-66880623
Fax: 86(0)22-66880086
Email: sales@tjzxchem.com
Country: China
ProdList: 613
Advantage: 60

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

TAIYUAN RHF CO.,LTD.

Tel: +86 351 7031519
Fax: +86 351 7031519
Email: sales@RHFChem.com
Country: China
ProdList: 2338
Advantage: 56

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44801
Advantage: 61

JinYan Chemicals(ShangHai) Co.,Ltd.

Tel: 13817811078
Fax: 86-021-50426522,50426273
Email: sales@jingyan-chemical.com
Country: China
ProdList: 9976
Advantage: 60

Beijing Isomersyn Technology CO;LTD

Tel: 010-82954736 13391601435
Email: sales@isomersyn.com
Country: China
ProdList: 3295
Advantage: 57

Tianjin heowns Biochemical Technology Co., Ltd.

Tel: 400 638 7771
Email: sales@heowns.com
Country: China
ProdList: 14435
Advantage: 57

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View Lastest Price from Fluorescent Brightener 367 manufacturers

Hebei Andu Technology Com.,Ltd

Product: Optical Brightener KCB(CI 367) 5089-22-5
Price: US $3.60/kg
Min. Order: 1kg
Purity: ≥97%
Supply Ability: 3000tons/month
Release date: 2024-07-23

Hebei Chuanghai Biotechnology Co., Ltd

Product: Fluorescent Brightener 367 5089-22-5
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 500000kg
Release date: 2024-11-01

Hebei Zhuanglai Chemical Trading Co.,Ltd

Product: Fluorescent Brightener KCB 5089-22-5
Price: US $100.00/kg
Min. Order: 1kg
Purity: 99
Supply Ability: 5000
Release date: 2024-04-28

5089-22-5, Fluorescent Brightener 367Related Search:

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5089-22-5

C24H14N2O2

C24H14O2N2

brightener

Industrial/Fine Chemicals