N-Butanol

N-butanol, also known as 1-butanol, chemical formula C4H10O, is a colorless and transparent liquid organic compound with a wine taste.

Chinese name: N-butanol

Foreign names: 1-Butanol, n-Butanol

Other names: 1-butanol, butanol, tyrosol, etc

Chemical formula: C4H10O

Molecular weight: 74.121

CAS login number: 71-36-3

EINECS entry number: 200-751-6

Melting point: -88.60 ℃

Boiling point: 117.6 ℃

Water soluble: slightly soluble

Density: 0.8148 g/cm³

Appearance: Colorless transparent liquid

Flash point: 37 ℃

Security description: S7/9; S13; S16; S26; S36/37/39; S45; S46

Danger symbol: Xn

Hazard description: R10; R22; R37/38; R41; R67

Refractive index: 1.3988

Saturated vapor pressure: 0.86kPa (25 ℃)

Critical temperature: 563.0K

Critical pressure: 4.43MPa

Upper explosion limit (V/V) : 11.2%

Lower explosive limit (V/V) : 1.4%

Ignition temperature: 343 ℃

Solubility: At 20℃, the solubility of n-butanol in water is 7.7% (weight), and the solubility of water in n-butanol is 20.1% (weight). Soluble in most organic solvents such as ethanol and ether.

Product Purpose

N-butanol can be widely used in chemical, pharmaceutical, food and even energy fields, and its extensive application and consumption determines its industrial production and scientific research. N-butanol is an important basic organic chemical raw material, which is mainly used in the production of dibutyl phthalate (DBP) and other plasticizers, butyl acetate, butyl acrylate, butyl methacrylate, etc., and is often used as an intermediate in organic synthesis.



Packing Specification

170kg*80 drum 820kg*20 IBC ISO TANK

13.6ton/FCL

16.4ton/FCL

19ton

Method Of Storage And Transportation

Leakage emergency treatment

Quickly evacuate the personnel from the contaminated area to the safety zone, isolate them, and strictly restrict access. Cut off the fire. Emergency personnel are advised to wear self-contained positive pressure breathing apparatus and fire protective clothing. Cut off the source of leakage as much as possible. Prevent access to restricted Spaces such as sewers and flood drains. Small leakage: absorption with activated carbon or other inert materials. It can also be washed with a lot of water and diluted into the waste water system. A large number of leaks: build a embankment or dig a pit to contain; Cover with foam to reduce steam hazards. Transfer to tank truck or special collector with explosion-proof pump, recycle or transport to waste disposal site for disposal.

Protective measure

Respiratory system protection: Generally no special protection is required, and self-priming filter gas masks (half masks) can be worn in high-concentration environments.

Eye protection: Wear safety glasses.

Body protection: Wear ESD clothes.

Hand protection: Wear general work protective gloves.

Others: Smoking is strictly prohibited on site. Maintain good hygiene.

First aid measure

Skin contact: Remove contaminated clothing and rinse skin thoroughly with soapy water and clean water. Seek medical attention.

Eye contact: Immediately lift eyelids and rinse thoroughly with plenty of running water or saline for at least 15 minutes. Seek medical attention.

Inhalation: Quickly remove from the scene to fresh air. Keep your airway clear. Administer oxygen if breathing is difficult. If breathing stops, give artificial respiration immediately. Seek medical attention.

Ingestion: Drink enough warm water to induce vomiting. Seek medical attention.

Fire extinguishing method: Keep the fire site container cool with mist water, spray water to escape the liquid, dilute it into a non-combustible mixture, and protect the fire personnel with mist water. Fire extinguishing agent: anti-soluble foam, dry powder, carbon dioxide, water mist, 1211 fire extinguishing agent, sand.

Our chemicals

Company Introduction

Shandong DESENLAI Chemical Co., Ltd. was established in July 2011, headquartered in Tianqiao District, Jinan City, Shandong Province.

With more than ten years of fine chemical business foundation, DSL Chemical is committed to building the most valuable chemical trading company in the whole industrial chain in China. With advanced marketing concept combined with modern management mode, the company provides customers with quality products and services and comprehensive "all-around" solutions.

The company adheres to the goal of green and sustainable development, and has long been committed to the operation of various fine chemical products, involving lithium new energy, biodegradable materials and other green energy fields. Such as NMP, butyrate, BDO, adipic acid, glycol and so on.