CAS 78338-22-4 Thionin Acetate Salt Powder Certified by The Biological Stain Commission, Dye Content ≥ 85 %

• Type: Pharmaceutical Intermediates
• Appearance: Powder
• Quality: Refined
• CAS No.: 78338-22-4
• Formula: C14h13n3o2s
• Einecs: 676-854-9
• Model NO.: YB100
• Colour: Dark Green
• Samples: Available
• Purity: 99%
• Certificates: ISO9001/SGS
• Package: 1kg/5kg/10kg/25kg
• Stocks: in Stock
• Lead Time: 5-7 Working Days
• Shelf Life: 2-3 Years
• Site Audit: Available
• Transport: Air/Express/Sea
• MOQ: 10g
• Transport Package: Drum/Bottle/Bags
• Specification: Dye content 85%
• Trademark: Yunbang OEM
• Origin: China

Product Description

CAS 78338-22-4 Thionin acetate salt powder certified by the Biological Stain Commission, Dye content ≥85 %

Company Informations

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.

The company adheres to the corporate tenet of "We do not produce medicines, but help pharmaceutical companies make good medicines".

We can provide customers with customized processing, research and development services;
We can develop high-end Pharmaceutical and chemical products with high technical difficulties,high barriers and unique production processes;
We can provide 100 grams Grade, kilograms, and hundred kilograms of raw material pharmaceutical intermediates and other products.
We can perform -100°C to 300°C reaction.

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.

 

Product Description

General description

Thionin is a diaminothiazine, metachromatic cationic dye.

Application

Thionin is widely used as a biological stain, especially in histology. It has been used in the Nissl stain for the labeling of neuronal cell bodies.

 

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.
 

Our Advantages

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 analysis

Product Name:	CI 52000
Synonyms:	Thionin acetate salt Certified≥ 85% (Dye content);Thionin acetate, Pure;THIONIN;THIONIN ACETATE;THIONIN, ACETATE SALT;THIONINE;THIONINE ACETATE;3,7-DIAMINO-5-PHENOTHIAZINIUM ACETATE
CAS:	78338-22-4
MF:	C14H13N3O2S
MW:	287.34
EINECS:	676-854-9
Product Categories:	Phenothiazine
Mol File:	78338-22-4.mol

Melting point	>200ºC
storage temp.	room temp
solubility	Soluble in water, ethanol
form	Crystals or Crystalline Powder
pka	2.5, 11.3(at 25ºC)
Colour Index	52000
color	Dark green
Odor	Stench odour
PH Range	~ 6.8
Water Solubility	Soluble in water (~2.5 mg/ml at 25°C), and HOAc: H2O (1:1) (1 mg/ml). Insoluble in ethanol.
λmax	598 nm
BRN	4345073
Stability:	Stable. Combustible. Incompatible with strong oxidizing agents.
Biological Applications	Biosensors; diagnosis of diabetes; detecting ascorbic acid,uric acid,glucose,glomerular deposits
CAS DataBase Reference	78338-22-4(CAS DataBase Reference)

Safety Information

Hazard Codes	Xn
Risk Statements	36/37/38-20/21/22
Safety Statements	36/37/39-26
RIDADR	2811
WGK Germany	3
RTECS	SN5425000
HS Code	29309090

 

Chemical Properties	dark green powder or needle-like crystals
Uses	Thionin acetate salt has been used in the Nissl stain for the labeling of neuronal cell bodies.
Uses	Thionin Acetate Salt is a metachromic cationic histology dye. It can also be used in biological use and engineering or chemical process of controlled design and fabrication of SERS-SEF multifunctional nanoparticles for nanoprobe applications. Dyes and metabolites.
Uses	Satisfactory in the churukian Schenk method for demonstrating metachromatic properties in mast cell tumors, spinal cord nissyl, and cartilage.
Definition	ChEBI: Thionine acetate is an organic salt. It has a role as a fluorochrome. It contains a thionine cation.
Biochem/physiol Actions	Thionin is a metachromatic cationic dye. It is widely used as a biological stain especially in histology.
storage	Room temperature

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