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Product Details:
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Product Name: | Methyl Orange | Cas No: | 547-58-0 |
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EINECS NO: | 208-925-3 | Molecular Formula: | C14H14N3NaO3S |
Fusing Point: | 300 °C | Solubility: | 5g/l |
Storage Condition: | Store At +5°C To +30°C. | Stability: | Stable. Incompatible With Strong Oxidizing Agents. |
High Light: | Methyl Orange powder,CAS 547-58-0 Methyl Orange Powder,Methyl Orange |
CAS 547-58-0 Methyl Orange powder
Hunan Yunbang Pharmaceutical Co., Ltd. (Yunbangpharm) located in Changsha High-tech Industrial Park, Hunan. It is a high-tech enterprise specializing in the research and development, production and sales of Pharmaceutical raw materials, Pharmaceutical intermediates(API) and Fine chemicals. Based in China, Yunbangpharm has been providing suitable solutions for many domestic,foreign pharmaceutical companies and traders. Excellent quality, good reputation and authentic price have won the praise of the majority of customers.
R&D strength is the company's core competitiveness.Yunbangpharm has maintains a good cooperation relationship with many Universities and Research institutes locally, which can quickly transform R&D results into industrial production.
Our goal : To achieve the integrated upgrade of Pharmaceutical intermediates, raw materials and high-end chemical products, adhere to "serving pharmaceutical companies, creating our brands" to provide customers with high-quality and low-cost pharmaceutical and chemical products, realizing Win-win cooperation and common development.
FAQ
1:Can I get some samples before bulk order?
A: Most products provide free samples, but the shipping cost be paid by customers.
2: What's your MOQ?
A: We can have a discussion.
3: Which kind of payment terms do you accept?
A: PI will be sent first after confirmation of order,enclosed our bank information.Payment by T/T, Western Union,D/P, ETC.
4.How to place an order?
A: You can contact me through Trademanager, WhatsApp, Email and other contact methods, tell me the product and quantity you need, and then we will give you a quote.
5:How about your delivery time?
A: Generally, it will take 3 to 5 days after receiving your advance payment.
6:How do you treat quality complaint?
A: First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
Product Name: | Methyl Orange |
Synonyms: | STOCK METHYL ORANGE SOLUTION;SODIUM 4-(DIMETHYLAMINO)AZOBENZENE-4'-SULFONATE;S NO 176;ORANGE III;ORANGE ACID 52;P-DIMETHYLAMINOAZOBENZENESULFONIC ACID SODIUM SALT;P-[[P-(DIMETHYLAMINO)PHENYL]AZO]BENZENESULFONIC ACID, SODIUM SALT;TROPAEOLIN D |
CAS: | 547-58-0 |
MF: | C14H14N3NaO3S |
MW: | 327.33 |
EINECS: | 208-925-3 |
Product Categories: | Intermediates of Dyes and Pigments;Organics;Piperazine derivates;Indicator Solutions;Indicators;Titration;Analytical Chemistry;Indicator (pH);pH Indicators;Chemistry;Azo;bulk reagents |
Mol File: | 547-58-0.mol |
Melting point | 300 °C |
density | 0.987 g/mL at 25 °C |
Fp | 37 °C |
storage temp. | Store at +5°C to +30°C. |
solubility | 5g/l |
Colour Index | 13025 |
form | Powder/Solid |
pka | 3.4(at 25℃) |
Specific Gravity | 0.987 |
color | Yellow-Orange |
PH | 6.5 (5g/l, H2O, 20℃) |
Odor | Odorless |
PH Range | 3.1(Red)-4.4(Orange) |
Water Solubility | Soluble in ethanol. Partially soluble in hot water. Slightly soluble in cold water and pyrimidine. |
λmax | 507nm, 522nm, 464nm |
Merck | 14,6105 |
BRN | 4732884 |
Stability: | Stable. Incompatible with strong oxidizing agents. |
Biological Applications | Detecting microorganisms; treating dermatological diseases,vaginal affections; dental materials; wound dressing materials |
Major Application | Liquid crystals, thin films, sensors, sol-gel matrix, waveguides, host-guest chemistry, display device, corrosion inhibitor, glass coatings, paints, wound dressing materials, pharmaceuticals, dental materials, measuring nucleic acid |
CAS DataBase Reference | 547-58-0 |
EPA Substance Registry System | Methyl orange (547-58-0) |
Contact Person: Maggie Ma
Tel: +0086 188 7414 9531