BTB
| Price | $1 |
| Package | 1KG |
| Min. Order: | 1KG |
| Supply Ability: | 25kg |
| Update Time: | 2019-07-07 |
Product Details
| Product Name: BTB | CAS No.: 34722-90-2 |
| Min. Order: 1KG | Purity: 99% |
| Supply Ability: 25kg | Release date: 2019/07/07 |
Selina115
| BTB Basic information |
| Product Name: | BTB |
| Synonyms: | Bromothymol Blue, water soluble p.a.;3',3''-Dibromothymolsulphonephthalein, sodium salt;BroMine thyMol blue sodiuM;TRITON X-405 REAGENT GRADE;Bromothymol Blue sodium salt, Chemistry;SODIUM BROMOTHYMOL BLUE;phenol,4,4’-(3h-2,1-benzoxathiol-3-ylidene)bis[2-bromo-3-methyl-6-(1-methyleth;Phenol,4,4’-(3H-2,1-benzoxathiol-3-ylidene)bis[2-bromo-3-methyl-6-(1-methylethyl)-,S,S-dioxide,monosodiumsalt |
| CAS: | 34722-90-2 |
| MF: | C27H27Br2NaO5S |
| MW: | 646.36 |
| EINECS: | 252-169-7 |
| Product Categories: | marker;Organics;Sulfonephthalein;Analytical Chemistry;Indicator (pH);pH Indicators;B;Stains and Dyes;Stains&Dyes, A to |
| Mol File: | 34722-90-2.mol |
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| BTB Chemical Properties |
| Melting point | 200-202°C |
| density | 0.990 |
| storage temp. | Store at RT. |
| solubility | Solubility Soluble in water, ethanol |
| form | Powder |
| pka | 7.0, 7.1(at 25℃) |
| color | Orange-brown to dark green |
| PH Range | Yellow (6.0) to blue (7.6) |
| Water Solubility | SOLUBLE |
| λmax | 615nm, 392nm |
| BRN | 6887926 |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
| Major Application | Lithium battery, textiles, antagonists |
| CAS DataBase Reference | 34722-90-2(CAS DataBase Reference) |
| EPA Substance Registry System | Phenol, 4,4'-(1,1-dioxido-3H- 2,1-benzoxathiol-3-ylidene) bis[2-bromo-3-methyl-6-(1- methylethyl)-, monosodium salt(34722-90-2) |
| Safety Information |
| Hazard Codes | Xn |
| Risk Statements | 20/21/22-36/37/38 |
| Safety Statements | 24/25-36-26 |
| WGK Germany | 3 |
| TSCA | Yes |
| HS Code | 29349990 |
Company Profile Introduction
Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals.
Mainly deals in the sales of:
Pharmaceutical intermediates
OLED intermediates：
Pharmaceutical intermediates;
OLED intermediates;
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China- Since: 2014-12-17
- Address: Zhengzhou High tech Zone, Henan Province, China
INQUIRY
杨俊青
sales@coreychem.com
sales@coreychem.com