75-28-5 Chemicals for Industrial Butane Gas Refrigerant R600A

• CAS No.: 75-28-5
• Formula: C4h10
• EINECS: 200-857-2
• Type: Pharmaceutical Intermediates
• Appearance: Liquid
• Quality: Refined
• Model NO.: Isobutane Residual Solvent Standard
• Colour: Colorless
• Transport Package: According to The Request of Customer
• Specification: 99.5%
• Trademark: Dayong
• Origin: China

Product Description

75-28-5 Chemicals for industrial butane gas refrigerant r600a
 

Product Description

Isobutane, also known as 2-methylpropane, is an organic compound with the formula C4H10 and is a colorless flammable gas at room temperature and pressure. Slightly soluble in water, soluble in ethanol, ether, etc., form an explosive mixture with air, mainly in natural gas, refinery gas and cracking gas, obtained by physical separation, mainly used for alkylation with isobutene to produce isoctane, as an improver of gasoline octane number, and can also be used as a refrigerant.

Product performance parameter
 

Density: 2.064kg/m3	Melting point: -160ºC
Boiling point: -10.5ºC	Flash point: -71.5ºC
Critical temperature: 135ºC	Critical pressure: 3.65MPa
Upper explosion limit (V/V) : 8.4%	Lower explosive limit (V/V) : 1.8%

 

 

Usage: 

It is mainly used to produce isoctane by alkylation with isobutene, as an improver of gasoline octane number, and can also be used as a refrigerant.

1.It is mainly used to produce isoctane by alkylation with isobutene and used as gasoline octane number improver. Isobutylene and propylene can be prepared by cracking. Alkylated gasoline can be prepared by alkylation with n-butene and propylene. Methacrylic acid, acetone and methanol can be prepared. Can also be used as refrigerant.

2.high purity isobutane is mainly used as a standard gas and preparation of special standard mixture.
3.used to synthesize isoctane, as gasoline octane number improv, used to make isobutene, propylene, methacrylic acid, used as refrigerant, etc.

 

Packaging & Shipping

Package

 

Company Profile

Our Factory

FAQ

Q1. Are you a manufacturer or trading company?
We are a famous factory which is located in Dongying City, Shandong Province. and it covers an area of more than 540 mu. We very welcome you to visit our factory.

Q2. What are your payment terms?
We support TT, OA payment, DA, and LC available with the support of Chemball.

Q3. Is it possible to customize the labels with our design?
Yes, please send us your artwork, and you will get what you want.

Q4. Can you give me a discount price?
We always take the customer's benefit as the top priority. Price is negotiable under different conditions, and different quantity has different discount. We are assuring you to get the most competitive price.

Q5. Do you provide samples? Is it free or extra?
The samples are available and we bear the sample freight, you will get the sample for free.

Q6. How to contact us?
Contact us by our Made-in-China page, email, mobile phone, any way you like! We will try our best to respond ASAP!