White Crystal O-Cresolphthalein CAS 596-27-0 Acid-Base Indicators

Overview of White Crystal O-Cresolphthalein CAS 596-27-0 Acid-Base Indicators

White or reddish yellow crystalline powder. Melting point 223℃, soluble in ethanol, ethe, glacial acetic acid, soluble in dilute alkali to purple, slightly soluble in water, hardly soluble in benzene.

Product Parameters of White Crystal O-Cresolphthalein CAS 596-27-0 Acid-Base Indicators

Picture of White Crystal O-Cresolphthalein CAS 596-27-0 Acid-Base Indicators

Application of White Crystal O-Cresolphthalein CAS 596-27-0 Acid-Base Indicators

Acid-base indicator, color change range: pH 8.2 (colorless) - 9.8 (red).

FAQ

Q1: Can I get some samples?

A: Yes, sample order is available for quality check and market test. But you have to pay the sample cost and express cost.

Q2: Do you receive customized order?

A: Yes, ODM & OEM are welcomed.

Q3: What's the lead time.

A: According to the order quantity, small order usually need 3-5 days, big order need negotiation.

Q4: What's your warranty terms?

A: We supply 12 months warranty time.

Q5: What's your payment terms?

A: We receive Escrow, T/T, West Union, Cash and etc.

Welcome to Senzhuo Group, founded in 2009 and located in the picturesque city of Jinan, Shandong province. We are a global manufacturer and supplier of chemical products. Our company operates under the core values of integrity, quality, and win-win, and has established a comprehensive system for product development, industrial production, foreign trade, and customer service. We are committed to providing only the highest quality products, with the goal of achieving interconnected symbiosis and mutual benefit. Our Senzhuo Industry Co., Ltd. factory is situated in both the Zhangqiu and Jiangshu industrial zones, with our sales office located in Jinan, the capital of Shandong province.

We have obtained ISO-9001 quality system certification and have the autonomy to import and export products. Our products are sold in dozens of countries and regions, including North and South America, Europe, Asia, Australia, and South Africa. We have gained a strong reputation and popularity on the international stage. Our company is proud to have a team of professional talents dedicated to chemical management, production, R&D, and trade. Technical talents make up 30% of our team. We strictly adhere to the requirements of ISO9001, ISO14001, and GB/T-28001, ensuring supervision, control, and operation over every aspect of production. Our goal is to achieve a perfect balance between social responsibility, employee health, environmental protection, and product quality. As we face more opportunities and challenges in the future, the people of Senzhuo will continue to work tirelessly with an innovative and pragmatic attitude. We look forward to collaborating with individuals from all walks of life, both domestically and internationally, to achieve common development.