一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

Welcome to chemicalbook!
+1 (818) 612-2111
RFQ
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

RFQ
skype
MY Account
Top
Postion:Product Catalog >Flavors and fragrances>Synthetic fragrances>Oxygen-containing heterocyclic compounds>Thiazole, thiophene, and pyridine>Pyridine
Pyridine
  • Pyridine
  • Pyridine
  • Pyridine
  • Pyridine
  • Pyridine

Pyridine NEW

Price $30 $26 $22
Package 1kg 10kg 15kg
Min. Order: 1kg
Supply Ability: 20Tons
Update Time: 2026-02-25

Product Details

Product Name: Pyridine CAS No.: 110-86-1
EC-No.: 203-809-9 Min. Order: 1kg
Purity: 99% Supply Ability: 20Tons
Release date: 2026/02/25
AppearanceTransparent and clean liquid with a  distinctive smell
Purity99.9%
Refractive indexn20/D 1.509(lit.)
StabilityStable, flammable, incompatible with strong oxides and strong acids
Flashing point68°F
Vapor pressure23.8mmHg at 25°C
Storage conditionThe warehouse is ventilated at low temperature and stored separately from oxidants and acids.
Melting point-42 °C(lit.)
Density0.983 g/mL at 20 °C(lit.)
Boiling point96-98 °C(lit.)



Recommended Products

Article illustration


Company Profile Introduction

-.Hebei Dangtong Biological Technology Co.,LTD founded in April 2004,has more than 960employees. Headquartered in Luquan District, Shijiazhuang city,Hebei Province, weare a professional manufacturer of alkaline dyes, chemical raw materials, foodadditives and pharmaceutical intermediates. The company has 3 production bases. Respectively in Hebei, Inner Mongolia, Yunnan three factory bases. It has two research centers and three laboratories specializing in the development of new products and the optimization of existing products. Committed to providing higher quality products and services to meet customer personalized needs. In terms of production, the company insists on integrated production, supplying main raw materials by itself, and laying out lean factories to ensure sustainable and stable supply.

You may like

Recommended supplier

Product name Price   Suppliers Update time
$10.50
VIP5Y
Hebei Chuanghai Biotechnology Co,.LTD
2026-05-28
$1.00
Hebei Chuanghai Biotechnology Co., Ltd
2026-03-20
VIP9Y
Guangzhou PI PI BIOTECH INC
2025-12-19
$1.10
VIP6Y
Shaanxi Dideu Medichem Co. Ltd
2025-06-25
$1.00
Weijer International Trade (Hebei) Co., Ltd
2023-08-16
$10.00
Henan Bao Enluo International TradeCo.,LTD
2023-06-13
$20.00
Shanghai Yunao International Trade Co., Ltd
2023-04-17
$3.00
XINGTAI XINGJIU NEW MATERIAL TECHNOLOGY CO., LTD
2023-03-27
$25.00
Hebei Aicrowe Biotech Co., Ltd
2023-02-27
$20.00
Anhui Rencheng Technology Co., Ltd
2023-01-12
INQUIRY
Camila
+86-13910575315
admin@hbdangtong.com
梁平县| 古交市| 白银市| 舞钢市| 潍坊市| 长武县| 新干县| 万载县| 高平市| 伊川县| 蒲江县| 财经| 庐江县| 铁力市| 孝义市| 沙河市| 新余市| 江津市| 安塞县| 堆龙德庆县| 宽甸| 盘锦市| 莱州市| 长海县| 丰镇市| 奉贤区| 湖州市| 鹰潭市| 奎屯市| 裕民县| 淮北市| 滨海县| 炉霍县| 河曲县| 沙洋县| 霞浦县| 浦江县| 玉山县| 南安市| 龙陵县| 荣成市|