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Identify Suppliers 2025 Properties

Optical brightener KCB

BGC Id:	881301248636
CAS No:	5089-22-5
Synonyms:	1,4-bis-benzoxazolyl-naphthalene ; optical brightener 367 ; dibenzoxazoyl naphthalene ; b-kcb ; kcb ; fluorescent brightener 367 ; fluorescent brightener kcb ; optical brighter kcb ; opticalbrighteningagentkcbc.i. ; fba 367
Molecular Formula:	C24H14N2O2
Molecular Weight:	362.38
EINECS:	225-803-5

2025 - The most valued supplier

The following 3 notable providers have been checked and can be recommended.

Xiamen Hisunny Chemical

Molecular Formula : C24H14O2N2

Sancai Industry

Technical Index Appearance	yellow crystalline powder
Melting Point	210-212°C
Purity	≥ 99%
Maximum UV Absorption Spectrum	370nm
Usage

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H&Z Industry

What other providers are available for CAS 5089-22-5?

The last intensive check and update was carried out on 2025/04/22.

Identify

Synonyms:

1,4-bis-benzoxazolyl-naphthalene ; optical brightener 367 ; dibenzoxazoyl naphthalene ; b-kcb ; kcb ; fluorescent brightener 367 ; fluorescent brightener kcb ; optical brighter kcb ; opticalbrighteningagentkcbc.i. ; fba 367

CAS:

5089-22-5

EINECS:

225-803-5

Molecular Formula:

C24H14N2O2

MDL:

MFCD00357168

SMILES:

FC1=C(C=C(C=C1)C(=O)OC)B(O)O

Properties

Molecular Weight:

362.38 g·mol−1

Density:

~1.3 g/cm³ (Predicted)

Melting point:

210-212 °C

Boiling point:

~521.9 °C at 760 mmHg (Predicted)

Suppliers

Xiamen Hisunny Chemical Co., Ltd.

Tipo de companhia: Leading producer

Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop producing and selling high quality intermediates, Fine chemicals and Specialty Chemicals. Nós vendemos 2-Fluoro-6-bromopyridine bem. We could give you: 1.Best quality in your requirement 2.Competitive price in China market 3.mature Technical support 4.Professional logistic support All we want is win-win business. Send yr. inquiries, you will get it!

país: P.R.China telefone: +86-592-3327115 fax: +86-592-5823596

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Sancai Industry Co.,Ltd.

Tipo de companhia: Leading producer

país: P.R.China
telefone: +86-531-88913079
fax: +86-531-88913079

Sancai Industry is involved in supplying of fine chemicals, food and nutrition,personal care, medical intermediate etc, We can also customize chemicals for our customers.Taking advantage of innovative technology and excellent talents and through over 15 years of development,We have stabled good relation with clients in and abroad. In order to be competitive on the market. We have established the global marketing network, independent research center, testing center, and key ...

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H&Z Industry Co.,Ltd

H&Z Industry Co.,Ltd is a large reliable and professional manufacturer of chemical materials and pharmaceutical intermediate. With about 10 years experiences in this field, now we are a capable provider of customized product, and we can provide gram level to ton level of products. What we can give to customers: thoughtful services, high-quality products, competitive price, Looking forward building long-term cooperative relationships with our business partners.

país: P.R.China
telefone: +86 13583185792
fax: +86 531 88905468

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What other providers are available for CAS 5089-22-5?

In addition to the providers presented here for Optical brightener KCB with the CAS number 5089-22-5, there are other 51 providers with slightly different product names available for this CAS number.

B-KCB

Tianjin Zhongxin Chemtech Co., Ltd.

C^{12

+1 additional providers that we know from the past

Fluorescent brightener 367

Simagchem Corporation | Unilong Industry Co.,Ltd | Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd) | Shandong SanYoung Industry Co., Ltd | Leap Chem Co., Ltd | Skyrun Industrial Co., Ltd. +11 additional providers that we know from the past

Fluorescent Brightener KCB (C.I.367)

BIOZOL Diagnostica Vertrieb GmbH +5 additional providers that we know from the past

Optical brightener ER-II (C.I.199.1)

+3 additional providers that we know from the past

1,4-bis-(Benzoxazolyl-2-yl)naphthalene

Dayang Chem (Hangzhou) Co.,Ltd. | AK Scientific, Inc. | BLD Pharmatech Ltd | BuGuCh & Partners +11 additional providers that we know from the past

2,2'-(1,4-Naphthalenediyl) bis-benzoxazole

Carbone Scientific Co., Ltd. +3 additional providers that we know from the past

C^{12'18^} fatty alcohol polyoxyethylene (15) ether

+2 additional providers that we know from the past