ChemicalBook >> CAS DataBase List >>Fluorescent Brightener 28
Fluorescent Brightener 28
- CAS No.
- 4193-55-9
- Chemical Name:
- Fluorescent Brightener 28
- Synonyms
- uvitex4bm;cellufluor;fluostaini;kayaphorfb;phorwitear;tinopal5bms;tinopalunpa;paperwhitebp;tinophenms31;tinophenms72
- CBNumber:
- CB8503466
- Molecular Formula:
- C40H45N12NaO10S2
- Molecular Weight:
- 940.98
- MDL Number:
- MFCD00010566
- MOL File:
- 4193-55-9.mol
- MSDS File:
- SDS
Last updated:2023-11-06 15:25:43
| Melting point | 290°C |
|---|---|
| Density | 1.37[at 20℃] |
| vapor pressure | 0-0Pa at 25℃ |
| storage temp. | Hygroscopic, Room Temperature, Under inert atmosphere |
| solubility | DMSO (Slightly, Sonicated), Methanol (Slightly, Heated, Sonicated) |
| form | Solid |
| color | Light Yellow to Yellow |
| Water Solubility | 10-48.2g/L at 20-26℃ |
| Stability | Hygroscopic |
| LogP | -3.5-0.95 at 25℃ |
| Indirect Additives used in Food Contact Substances | 4,4'-BIS(4-ANILINO-6-DIETHANOLAMINE-ALPHA-TRIAZIN-2-YLAMINO)-2,2'-STILBENE DISULFONIC ACID, DISODIUM SALT |
| FDA UNII | 11V30J47QK |
| EPA Substance Registry System | Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-[[4-[bis(2-hydroxyethyl)amino]-6-(phenylamino)-1,3,5-triazin-2-yl]amino]-, sodium salt (1:2) (4193-55-9) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H319 |
| Precautionary statements | P264-P280-P305+P351+P338-P337+P313 |
| Toxicity | LD50 orl-rat: 14,530 mg/kg MVCRB3 2,193,73 |
Fluorescent Brightener 28 price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 910090 | Fluorescent Brightener 28 disodium salt solution used as a stain and brightening agent | 4193-55-9 | 20ML | $77.1 | 2024-03-01 | Buy |
| Sigma-Aldrich | 910090 | Fluorescent Brightener 28 disodium salt solution used as a stain and brightening agent | 4193-55-9 | 50ML | $177 | 2024-03-01 | Buy |
| Usbiological | 237774 | Fluorescent brightener 28 | 4193-55-9 | 1g | $170 | 2021-12-16 | Buy |
| TRC | F597783 | FluorescentBrightener28(TechnicalGrade) | 4193-55-9 | 500mg | $70 | 2021-12-16 | Buy |
| AK Scientific | J10326 | Fluorescent Brightener 28 | 4193-55-9 | 25mg | $49 | 2021-12-16 | Buy |
Fluorescent Brightener 28 Chemical Properties,Uses,Production
Uses
Fluorescent brightener 28 (CAS# 4193-55-9) is a fluorescent whitening agent used for textiles.
Definition
ChEBI: Calcofluor White is an organic sodium salt. It contains a 4,4'-bis({4-anilino-6-[bis(2-hydroxyethyl)amino]-1,3,5-triazin-2-yl}amino)stilbene-2,2'-disulfonate.
Safety Profile
Poison by ingestion andintraperitoneal routes. Moderately toxic by subcutaneousroute. An eye irritant. Whenheated to decomposition it emits very toxic fumes ofNOx, Na2O, and SOx.
Fluorescent Brightener 28 Preparation Products And Raw materials
Raw materials
Preparation Products
Fluorescent Brightener 28 Suppliers
Global( 121)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 | sales@hbmojin.com | China | 12456 | 58 |
| Hebei Yanxi Chemical Co., Ltd. | +8617531190177 | peter@yan-xi.com | China | 5993 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21691 | 55 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 | sales@chemdad.com | China | 39916 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49390 | 58 |
| career henan chemical co | +86-0371-86658258 15093356674; | factory@coreychem.com | China | 29826 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-29-87569266 15319487004 | 1015@dideu.com | China | 2263 | 58 |
| SIMAGCHEM CORP | +86-13806087780 | sale@simagchem.com | China | 17367 | 58 |
| TargetMol Chemicals Inc. | +1-781-999-5354 +1-00000000000 | marketing@targetmol.com | United States | 19892 | 58 |
View Lastest Price from Fluorescent Brightener 28 manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2023-11-06 | Fluorescent Brightener 28
4193-55-9
|
US $0.00 / KG | 1KG | 99% | 50000KG/month | Hebei Mojin Biotechnology Co., Ltd | |
 |
2023-09-18 | Fluorescent Brightener 28
4193-55-9
|
US $15.00-3.00 / kg | 1kg | 0.99 | 20 tons | Hebei Yanxi Chemical Co., Ltd. | |
 |
2023-09-06 | Fluorescent Brightener 28
4193-55-9
|
US $0.00-0.00 / KG | 1KG | 99% | 500000kg | Hebei Guanlang Biotechnology Co., Ltd. |
-
- Fluorescent Brightener 28
4193-55-9
- US $0.00 / KG
- 99%
- Hebei Mojin Biotechnology Co., Ltd
-
- Fluorescent Brightener 28
4193-55-9
- US $15.00-3.00 / kg
- 0.99
- Hebei Yanxi Chemical Co., Ltd.
-
- Fluorescent Brightener 28
4193-55-9
- US $0.00-0.00 / KG
- 99%
- Hebei Guanlang Biotechnology Co., Ltd.
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4193-55-9
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Dye stuff