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Indole Cas 120-72-9

Indole can evaporate with water vapor, place it in the air or see light and turn red, and resin. A highly diluted solution that can be used as a spice.

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Indole CAS NO 120-72-9


Introduction

Indole is extracted from coal tar or washing oil, through acid washing, alkali washing, distillates, cooling, crystallization, centrifugal filtration, to get the fraction of indole.

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Item

Specification

CAS No

120-72-9

Molecular Formula

C8H7N

Molecular Weight

117.147

Physical features

White or colorless crystals with stink of feces

Density

1.22g/cm

Melting Point

52.5ºC

Boiling Point

254ºC

Storage Conditions

Sealed at 4 C to dry and avoid light

Solubility

Soluble in hot water and benzene, easy to dissolve in ethanol, ether and toluene

Application:

(1)It is mainly used as the raw material of spices, dyes, amino acids and pesticides. Indole itself is also a spice, often used in jasmine, lilacs, lotus and orchids, such as the daily flavor formula, the amount is generally in a thousand.

(2)GB 27 60-96 provides for the use of edible spices. It is mainly used to make cheese, citrus, coffee, nuts, grapes, strawberries, raspberries, chocolates, assorted fruits, jasmine and lily.
(3)Used as a reagent for the determination of nitrite, also used in the manufacture of spices and pharmaceuticals
(4)It is a raw material for spices, medicines, plant growth hormone drugs

Company Information

About us

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1.More than 8 years chemical exporting experience

Xiaoyi Jinjing Chemical is founded in 2006 , which has produced coal chemical products more than 12 years., 80% products are for export .More than 8 years chemical exporting experience. Good and stabilized factory price.

 

2.Strict quality control system

 We has passed through the ISO9001 Certificate, we have strict quality control system

 

3.Supply sample

 Before order , we can send the sample for your testing . We ensure the quality is the same as bulk quantity .

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Packaging & Delivery

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Why Choose Us?

1. Quality Price
We are the manufacturer, so we can provide the competitive price and high quality product.
2. Packing
Products could be packaged according to customer's specialized requirements.
3. Transport 
The products can be transported by Courier, by Air or by Sea.
4. Service 
We offer specialized logistic service including export declaration,customs clearance and every detail during shipment. This makes us able to offer you one-stop service from the order to the products transported to your hand. 

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