| Customization: | Available |
|---|---|
| Type: | Pharmaceutical Intermediates |
| Appearance: | Powder |
|
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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.
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.
1. 90days quality guarantee for exchange.
2. For each batch order extracts, we will attach a factory Inspection Report with the goods delivery , including the BatchNo/ Date/ Test index ects; also will keep the archived extracts to ensure received by customers are the same each time.
3. Our team of experienced professionals are available online 24 hours a day to answer any questions and provide guidance on product usage and maintenance.
| Product Name: | Sudan I |
| Synonyms: | Sudan I, AR;Sudan I, Dye content 98%;Oil-soluble yellow;Fast Orange R;Oil Orange A;SUDAN I C.I. NO.12055;Oilorgange;Sudanl=SudanYellow14 |
| CAS: | 842-07-9 |
| MF: | C16H12N2O |
| MW: | 248.28 |
| EINECS: | 212-668-2 |
| Product Categories: | Organics;Solvent Dyestuff;Dyes and Pigments;Aromatics;Intermediates & Fine Chemicals;Solvents and Intermediates;Pharmaceuticals |
| Mol File: | 842-07-9.mol |
| Melting point | 131-133 °C |
| Boiling point | 391.35°C (rough estimate) |
| density | 1.1077 (rough estimate) |
| vapor pressure | 0Pa at 25ºC |
| refractive index | 1.5800 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | DMSO (Slightly) |
| form | Powder |
| pka | 13.50±0.40(Predicted) |
| Colour Index | 12055 |
| color | Orange to red or brown |
| Water Solubility | 0.5 g/L (30 ºC) |
| Stability: | Incompatible with strong oxidizing agents. |
| LogP | 5.51 |
| CAS DataBase Reference | 842-07-9(CAS DataBase Reference) |
| NIST Chemistry Reference | 2-Naphthalenol, 1-(phenylazo)-(842-07-9) |
| IARC | 3 (Vol. 8, Sup 7) 1987 |
| EPA Substance Registry System | C.I. Solvent Yellow 14 (842-07-9) |
| Hazard Codes | Xn,Xi |
| Risk Statements | 68-53-43-40-36/37/38 |
| Safety Statements | 61-46-36/37-22-36-26 |
| WGK Germany | 2 |
| RTECS | QL4900000 |
| HS Code | 32129000 |
| Hazardous Substances Data | 842-07-9(Hazardous Substances Data) |
| Toxicity | mmo-sat 300 ng/plate SCIEAS 236,933,87 |
| Chemical Properties | orange-red powder |
| Uses | A food azo-dye, a liver and urinary bladder carcinogen for rodents and a potent contact allergen and sensitizer for humans. Genotoxic and carcinogenic. Dyes and metabolites, Environmental Testing. |
| Definition | ChEBI: Sudan I is an azo compound. It has a role as a dye. It is functionally related to a 2-naphthol. |
| General Description | Dark reddish-yellow leaflets or orange powder. Slight odor. |
| Air & Water Reactions | Azo dyes can be explosive when suspended in air at certain concentrations. Insoluble in water. |
| Reactivity Profile | Sudan I is an azo compound. Azo, diazo, azido compounds can detonate. This applies in particular to organic azides that have been sensitized by the addition of metal salts or strong acids. Toxic gases are formed by mixing materials of this class with acids, aldehydes, amides, carbamates, cyanides, inorganic fluorides, halogenated organics, isocyanates, ketones, metals, nitrides, peroxides, phenols, epoxides, acyl halides, and strong oxidizing or reducing agents. Flammable gases are formed by mixing materials in this group with alkali metals. Explosive combination can occur with strong oxidizing agents, metal salts, peroxides, and sulfides. Sudan I is incompatible with strong oxidizing agents and strong acids . |
| Fire Hazard | Flash point data for Sudan I are not available; however, Sudan I is probably combustible. |
| Flammability and Explosibility | Not classified |
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