CasNo. 493-52-7,CAS 493-52-7,( 493-52-7) Suppliers

1 Kilogram	Negotiable

Min.Order :1 Kilogram
Purity: 99%
Payment Terms : T/T,Other

Keywords

Methyl Red,indicator Hydrazine sulfate 2-[4-(dimethylamino)phenylazo]benzoic acid

Quick Details

Appearance:Dark red crystalline powder
Application:Methyl red is one of the commonly used acid-base indicators, with a normal concentration of 0.1% ethanol solution, pH 4.4 (red) -6.2 (yellow). It is also used for protozoan live staining.
PackAge:Aluminum packages, carton box, wooden box, customized packaging
ProductionCapacity:10|Kilogram|Week
Storage:-20 Store in a sealed container in a ventilated and dry environment
Transportation:air freight, ship freight

Superiority:

Company Information

Our Factory

Yiwu Demei Electronic Commerce Firm is a modern high-tech chemical enterprise engaged in the research, development, production and sales of pharmaceutical raw materials and organic intermediates. Provide product and service portfolios on a global scale,located in Hebei Province, We have a professional and well-equipped high-quality R&D team Having years of research and development experience.Our products are widely exported to the UK, Germany, Australia, the Netherlands, Poland, Russia, Kazakhstan, the Philippines, Malaysia, Singapore and many other countries with efficient transportation services.we do business with customers based on the principle of honesty and trustworthiness.

Yiwu Demei Electronic Commerce Firm hope to establish long-term cooperative relationships with more friends in the future and provide you with the highest quality products and services.

Laboratory

Packing&Delivery

Powder: double-layer aluminum foil bag for 1kg sample, and 25kgs per drum for bulk

Liquid: sealed bottle for 1L sample, and 25kgs per drum for bulk

Packaging Details	Aluminum packages, carton box, wooden box, customized packaging
Warehouse	China
Delivery Detail	1. Delivery time: Within 3-15 days after the contract takes effect 2. Delivery location: Address of the consignee(should be the contracting unit) 3. Delivery method: We are responsible for the transportation of the goods, FOB price 4. Freight method: air freight, ship freight
Payment Terms	, Money Gram, Bitcoin, T/T, Alibaba, Alipay etc.

MATERIALS & TRANSPORTATION
Materials and transportation include: sea transportation, air transportation, railway transportation, truck transportation, large truck transportation, etc. The weight ranges from grams to tons, which can meet almost all the inner needs of customers. In terms of product quality and product price, we have also made statistics on the current Chinese market. We strive to provide customers with the most advantageous price under the premise of the same quality.

Details:

Product information

CAS Number	493-52-7
Common Name	Methyl Red
Molecular Formula	C15H15N3O2
Molecular Weight	269.304
Density	1.2±0.1 g/cm3
Boiling point	479.5±30.0 °C at 760 mmHg
Melting point	178-182ºC
Flash point	243.8±24.6 °C
Exact mass	269.116425
PSA	65.26000
LogP	4.91
Appearance	dark red crystalline powder
Vapor pressure	0.0±1.3 mmHg at 25°C
Refractive index	1.593
Storage conditions	-20 sealed, placed in ventilated, dry environment
Stability	1. Use and store according to specifications, no decomposition will occur, avoid contact with oxides.
Water solubility	ethanol: soluble1mg/mL

Product use

Methyl Red, with the chemical formula C15H15N3O2, has the CAS number 493-52-7. It appears as a red powder with no distinct odor. The basic structure of Methyl Red consists of a benzene ring attached to a nitrogen atom, which is further connected to a carboxyl group and a methyl group. This compound is sparingly soluble in water. Methyl Red is considered to be harmful if swallowed, inhaled, or absorbed through the skin. It may cause irritation to the respiratory system and skin. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Methyl Red is also harmful to aquatic life with long-lasting effects. It should be handled with care to prevent its release into the environment.

Applicable Fields

Microbiology: Methyl Red is commonly used as an indicator in microbiology to determine the ability of microorganisms to produce and maintain stable acid end products from glucose fermentation. The mechanism of action in this field involves the color change of Methyl Red from red to yellow, indicating the presence of acidic conditions.

Chemical Analysis: Methyl Red is utilized in chemical analysis, particularly in the determination of pH levels. It is often used as an indicator to detect the endpoint of acid-base titrations. The mechanism of action in this context is based on the color change of Methyl Red, which transitions from red to yellow as the pH level increases.

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FAQ

Q1: Are you a manufacturer?

A: Yes! We are a factory with our own production line.

Q2:What is the way you ship?

A:Express: FedEx, UPS, EMS, DHL, USPS, TNT, DPD, Aramex etc

Our way of shipping the products is universal and secure.

The company name and other contents related to pharmacy are not written on the package slips.

The way of packing is regularly changed for a secure delivery.

Q3:Can the packages be trackable?

A:YES, we provide tracking number and you can track on internet.

Q4:Where do you ship to?

A:Worldwide.

Q5:Do you offer domestic shipping/remail shipping?

A:Yes we can ship to USA/UK/Canada/Australia/Germany etc warehouse first then to you.

Q6:Do you ensure your packing , what about customs, what happens if the package is retained?

A:We concern a lot about our safety system, we pack the orders as secure as possible. If a package is seized at customs, reships of seized orders will be done provided you have a copy of the letter to show us. If you receive a seizure letter, please contact us immediately with a scanned copy of the seizure letter, and also a new address to have your order reshipped to.