CAS 142-82-5 Is Used as an Analytical Reagent for High Quality N-Heptane Einecs 205-563-8 Factory Direct

• Customization: Available
• CAS No.: CAS 142-82-5
• Formula: C7h16
• Model NO.: Normal heptane
• EINECS: 205-563-8
• Classification: Aliphatic Alkanes
• Grade: Industrial Grade
• Specific Usage: For Synthesis
• Content: Standard
• Usage: Analytical Reagents
• Source: Extract Natural Things
• Habit Appellation: Normal Heptane
• Application: Industry
• Property: Organic Reagent
• Transport Package: Barrel
• Specification: 137kg/ barrel
• Trademark: HuaHeXing
• Origin: Yueyang
• HS Code: 2901100000
• Production Capacity: 3000 Tons/Month

Product Description

Normal heptane,is a kind of organic compound, chemical formula C7H16, colorless transparent volatile liquid, insoluble in water, soluble in ethanol, carbon tetrachloride, miscible soluble in ether, chloroform, acetone, benzene, mainly used as a standard substance for octane number determination, solvent, can also be used for organic synthesis and the preparation of experimental reagents.

Model NO.	CAS 142-82-5	Classification	Normal heptane
Appearance	Liquid	Type	Aliphatic alkanes
Flash point	-4ºC	Melting Point	-91ºC
Boiling Point	98ºC	Density	0.683g/cm³
Specification	Industrial grade	Transport Package	137kg/Drum
Origin	China	Trademark	HuaHeXing
Production Capacity	3000ton/Month	HS Code	2901100000

Use
1. Chemical industry : n-heptane is used as the starting material for the synthesis of resin, ethylene, propylene and other chemical raw materials in the chemical industry, and participates in the synthesis of a variety of isomeric chemicals, such as cyclohexane, cyclohexene, etc. These chemicals are widely used in coatings, plastics, fragrances, medicine and other fields. In addition, n-heptane is used as a solvent in the rubber industry and as a cleaning solvent in the coatings, varnishes, adhesives and fast-drying inks and printing industries.
2. Pharmaceutical industry : n-heptane, as a high-purity solvent, is widely used in the purification and extraction process of drugs, which can separate impurities in drugs and obtain higher purity drug ingredients. It is also used in the preparation of pharmaceutical oral liquid, children's medicine, medical fat milk and other preparations.
3. Energy industry : n-heptane, as a fuel with high calorific value, can be directly used in the fuel prepared by automobile engines to improve the combustion efficiency of fuel. It can also be used as raw materials in fossil energy to prepare a variety of petrochemical products, such as gasoline, diesel and so on.
4. Fire protection : n-heptane is often used as fire extinguishing agent to extinguish fire quickly and effectively due to its non-volatile characteristics.
5. Laboratory reagent : In the laboratory, n-heptane is often used as a laboratory reagent for the preparation of other compounds, such as alcohols and ketones, due to its physical and chemical stability.
6. Solvents and cleaning agents : n-heptane has good solubility, commonly used as a solvent and cleaning agent, widely used in the manufacture of coatings, paints, cleaners and other chemicals.

Hunan Huahexing Chemical Trading Co., Ltd. is a large comprehensive economic entity integrating production and sales. Founded in 2017, the company is located in -- Yueyang, the only foreign trade port city in Hunan Province. The company covers an area of 66, 000 square meters with a registered capital of 8000. During the seven years of the company, the total turnover of the company has increased year by year. Annual sales in 2023 reached $19, 000, 000. The company always adhere to the quality of the products, self-produced products: Benzyl alcohol, dimethylsulfoxide, ethyl acetate, cyclohexanone. In terms of technology, we invite professors from Tsinghua University to participate in the production, adopt international advanced technology and equipment, and through the global procurement platform, we comprehensively practice the improvement and optimization of quality system, product quality is widely recognized by customers, and long-term cooperation with large state-owned enterprises such as petrochina and Sinopec. The company is one of the largest comprehensive chemical trade and distribution service providers in the province.
1).   Q: How do you control the quality?
A: We have own quality control system, also do any other Third-party test.        Our lab do the inspection for 10 years.

2).   Q: Do you accept small orders ?
A: Yes.         If you are a small retailer or starting up business,We are definitely willing to grow up with you.
And we are looking forward to co-work with you for a long term relationship.

3).   Q: Do you provide sample?
A: Sure,       we provide 50g free sample.

4).   Q: How about the price?        Can you make it cheaper ?
A: We always take the customer's benefit as the top priority.        Price is negotiable under different conditions,
we are assuring you to get the most competitive price.

5).   Q: Are you able to deliver on time?
A: Of course!        we specialised in this line for many years,many customer make a deal with me because we can
deliver the goods on time and keep the goods top quality!

6).   Q: Can I visit your company and factory in China?
A: Sure.        You are very welcomed to visit our company in YueYang, China,we will personally take you to visit the factory and explain your doubts in detail.

7).   Q: How Can I place an order?
A: You could just send us inquiry to any of our sales representatives to get detailed order information, and we will explain the detail process.

8).   Q: When will i get your reply?
A: We ensure the fastest response, fastest service,E-mails will be replied with in 12 hours.