CAS 62625-21-2 Thymol Blue Sodium Salt

CAS 62625-21-2 Thymol Blue sodium salt

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.

Advantage

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.

Description

Thymol Blue sodium salt is the sodium salt form of Thymol Blue, a pH indicator that changes color in response to the acidity or alkalinity of a solution. This compound is commonly used in laboratory settings to monitor pH changes, particularly in titrations and other experiments where pH determination is important.

Similar to Thymol Blue, Thymol Blue sodium salt appears yellow in acidic conditions and transitions to blue in alkaline conditions. It is important to handle and use this compound with care, following appropriate safety guidelines and procedures.

Product Name:	Sodium Thymol Blue
Synonyms:	sodium hydrogen 4,4'-(3H-2,1-benzoxathiol-3-ylidene)bis[5-methyl-2-(1-methylethyl)phenolate] S,S-dioxide;THYMOL BLUE SODIUM;THYMOL BLUE, SODIUM SALT, A.C.S. REAGENT;THYMOL BLUE, 0.04 WT. % SOLUTION IN WATE R;Thymol Blue, sodium salt, ACS;A-HYDROXY-A A-BIS(5-HYDROXYCARBACRYL)-O-TOLUENESULFONIC ACID G-SULTONE SODIUM SALT;THYMOL BLUE, SODIUM SALT REAGENT (ACS);THYMOL BLUE, SOLUTION 0.04% AQUEOUS
CAS:	62625-21-2
MF:	C27H31NaO5S
MW:	490.59
EINECS:	263-650-6
Product Categories:	Organics;Analytical Chemistry;Indicator (pH);pH Indicators
Mol File:	62625-21-2.mol

Melting point	283-285 °C (dec.)(lit.)
density	0.979 g/mL at 25 °C
solubility	95% ethanol: 10 mg/mL, clear, dark green
form	Powder
color	Orange
Odor	Characteristic odour
Water Solubility	Soluble in waterSoluble in 0.1N hydrochloric acid/ethanol.
BRN	3861515
Stability:	Stable.
CAS DataBase Reference	62625-21-2(CAS DataBase Reference)
EPA Substance Registry System	Thymol blue sodium salt (62625-21-2)