China (Mainland)
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Low price with good quality Catechol Violet CAS NO.115-41-3
- FOB Price: USD: /Metric Ton Get Latest Price
- Min.Order: 0 Metric Ton
- Payment Terms: L/C,T/T,
- Available Specifications:
Assay(1-100)Metric TonAssay(100-1000)Metric Ton
- Product Details
Keywords
- Pyrocatecholsulfonephthalein
- alpha,alpha-bis(3,4-dihydroxyphenyl)toluene-2,alpha-sultone
- 204-088-3
Quick Details
- ProName: Low price with good quality Catechol V...
- CasNo: 115-41-3
- Molecular Formula: C19H14O7S
- Appearance: white or almost white crystalline powd...
- Application: USP34 Or EP STANDERUsed as Antibiotic ...
- DeliveryTime: In 18 days
- PackAge: Pack & Store:25kg cardboard barrels li...
- Port: Shanhai , China
- ProductionCapacity: 10 Metric Ton/Day
- Purity: 99.5%
- Storage: In cool ,dry place
- Transportation: Preservce in well-closed containers, p...
- LimitNum: 0 Metric Ton
Superiority
Lonwin Industry group limited as a professional manufactor & exporter of chemical materials ,we totally haver more than 270 stuffs, we have been on this line for more than 9 years. Our chemical materials are exported to lot of countries and regions, including North America, Europe Union and South America, etc.
Lonwinis mainly engaged in Plasticizer, Photoinitiators,cosmetic raw materials, chemical intermediates, Rubber And Plastic Additives , Water Treatment Chemicals , Organic Intermediates icines and nutrition products.With strong ability in the R&D, and world-leading process technology, Lonwin develops new and high-tech chemicals and pharmaceuticals. Synthesis capacity from gram scale, kg scale to MT scale is available.Lonwin focuses on:1) Photoinitiators 2) Plasticizer ,(3) dying material 4) Organic Intermediates 5 Customized products
Base on contract manufacturing Based on the principle of "Quality First, Customer Priority", our company gets the support and praise from our clients.
Our goal is "Attractive Price, Excellent Quality and Competitive Price". Welcome you to visit our factory ,if you have any inquiry, pls contact us free.We will try our best to support you and your team.
Details
| CAS | 115-41-3 |
| Synonyms | 1,2-Benzenediol,4,4’-(3H-2,1-benzoxathiol-3-ylidene)bis-,S,S-dioxide;3’,3’,4’-Trihydroxyfuchsone-2’-SulfonicAcidPV;PyrocatechinSulfonphthaleinViolet;CATECHOLSULFONAPHTHALEIN;CATECHOL VIOLET;3,3',4'-TRIHYDROXYFUCHSONE-2''-SULFONIC ACID;A,A-BIS(3,4-DIHYDROXYPHENYL)-A-HYDROXY-O-TOLUENESULFONIC ACID G-SULFONE;PYROCATECHOLSULFONEPHTHALEIN |
| MF | C19H14O7S |
| MW | 386.38 |
| EINECS | 204-088-3 |
| Product Categories: | |
| Properties1 | Melting point |
| data | 185 °C (dec.)(lit.) |
| Properties2 | solubility |
| data | H2O: 1 mg/mL, clear, red |
| Properties3 | form |
| data | Metallic or Crystalline Powder |
| Properties4 | color |
| data | Dark red-brown |
| Properties5 | PH Range |
| data | 6.0(YELLOW)-7.0(PURPLE)-9.0(PURPLISH RED) |
| Properties6 | Water Solubility |
| data | Soluble in water, ethylene glycol, monomethyl ether and ethanol. |
| Properties7 | BRN |
| data | 353938 |
| Properties8 | Stability: |
| data | Stable. Incompatible with strong oxidizing agents. |
| Properties9 | CAS DataBase Reference |
| data | 115-41-3(CAS DataBase Reference) |
| Properties10 | EPA Substance Registry System |