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Postion:Product Catalog >Pharmaceutical intermediates>Heterocyclic compound>Pyridine compound>Hydroxypyridine>4-Hydroxypyridine
4-Hydroxypyridine
  • 4-Hydroxypyridine

4-Hydroxypyridine NEW

Price $1
Package 1KG
Min. Order: 1KG
Supply Ability: 10 mt
Update Time: 2026-03-20

Product Details

Product Name: 4-Hydroxypyridine CAS No.: 626-64-2
Min. Order: 1KG Purity: 99%
Supply Ability: 10 mt Release date: 2026/03/20

Product Description


 

1.Product: 4-Hydroxypyridine

2.CAS:626-64-2

3.M.F.:C5H5NO

4.Appearance:white powder

5.Purity:99.0%

Item

Specification 

Specific rotation

+39.5 to +41.5° 

State of solution(transmittance)

Clear 98.0% min.

Chloride[cl]

0.020% max. 

Ammonium [NH4]

0.02% max. 

Sulfate[SO4]

0.020% max

Iron[Fe]

10ppm max.

Heavy metals [Pb]

10ppm max

Arsenic[As2O3]

1ppm max

Other amino acids

Chromatographically not detectable

Loss on drying

0.20% max. 

Residue on ignition[sulfated]

0.10% max.

Assay

99.0% min


Article illustration



Company Profile Introduction

Hebei Chuanghai Biotechnology Co., Ltd. is a professional chemical products company that is widely praised for providing high-quality, cost-effective chemical raw materials. 1. Strong professional ability: We have a team composed of many experts with rich experience and sales staff with very high professional level, with outstanding professional ability. 2. Good product quality: The company strictly controls the quality of its products, and all products comply with relevant national standards to ensure that it provides customers with the highest quality products. 3. Product prices are affordable: We are customer demand-oriented and provide the most competitive product prices to ensure that customers can get the greatest value return. 4. Good service: The company aims at customer satisfaction and provides all-round and thoughtful services. Hebei Chuanghai Biotechnology Co., Ltd. Currently specializes in the production and trade of flavors and fragrances, daily chemicals, detergents, UV absorbers / light stabilizers, and chemical additives. From product production, transportation to export, all are managed by our own team Responsible for the production department, a closed loop is formed to provide customers with very cost-effective and high-quality chemical raw materials. After several years of hard work in the Chinese and international chemical markets, Chunanghai has received positive responses and recognition from many customers and has moved itself towards the international market. In the future, Chuanghai will continue to invest very high-quality services and products in the global chemical market to further expand our market, further enhance our professional level, and bring real benefits to global customers. Hebei Chuanghai Biotechnology Co., Ltd. Has won the trust and praise of customers with its professional technical capabilities, high-quality product quality, affordable product prices and good services. If you are looking for a professional chemical

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  • Since: 2021-12-10
  • Address: No. 6 Jianshe South Street, Qiaoxi District, Shijiazhuang City, Hebei Province, China, 1801 Ximei Bu
INQUIRY
Sibel
15350571055
Sibel@chuanghaibio.com
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