尤物视频污,99热99热99超碰,精品久久久久女少妇,少妇精品无码,日B视屏久久香色,亚洲美女午夜福利av,国产美女被操,国产九九精品,国产久久色情

China 2-Hydroxyquinoxaline - China Supplier
China 2-Hydroxyquinoxaline - China Supplier

2-Hydroxyquinoxaline

Price:Negotiable
Industry Category: Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category:
Brand:
Spec:


Contact Info
  • Add:山東省曲阜市陵城鎮(zhèn)工業(yè)園區(qū), Zip: 273100
  • Contact: 王桂斌
  • Tel:0537-4496566 4491996
  • Email:exp@hongly.com

Other Products

Description
Additional Information

Name: 2-Hydroxyquinoxaline
English Name: 2-hydroxyquinoxaline
Structural Formula:

Molecular Formula: C8H6N2O
CAS No. : 1196-57-2 
Physicochemical Properties: Off-white crystalline powder, insoluble in water, alcohol, benzene and other solvents, soluble in N,N-dimethylformamide, diethylene glycol and N-methylpyrrolidone, easily soluble in alkaline solutions.

Quality Specifications:

Specification Name
Specification
Appearance
White or light yellow powder
White or light yellow crystals
Content (HPLC), %
≥ 99.0
≥ 99.5
Melting Point, ℃
270-273
272-275
Chlorine, %
≤ 0.005
≤ 0.005
Heavy Metals, %
≤ 0.001
≤ 0.001
Moisture, %
≤ 0.3
≤ 0.2

Usage: Mainly used in the production of the pesticide quinalphos and the veterinary drug sulfaquinoxaline.

Packaging: 25kg cardboard drum packaging

Storage: Store in a cool, dry, and well-ventilated place.

Industry Category Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category
Brand:
Spec:
Stock:
Origin:
About Toocle.com -  Toocle Partnership -  Toocle Services -  Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營(yíng)性-2023-0192
ChatGlobal Chat Now 临桂县| 永德县| 商河县| 湖南省| 东乌珠穆沁旗| 宁国市| 延川县| 沙田区| 井研县| 治多县| 常宁市| 冷水江市| 山东省| 张家港市| 宁远县| 武陟县| 鹿邑县| 铜山县| 盐山县| 赤水市| 永州市| 九江市| 吉木萨尔县| 磐石市| 工布江达县| 波密县| 松滋市| 呼图壁县| 红安县| 昌江| 治县。| 马关县| 宜川县| 沙田区| 金华市| 广州市| 酒泉市| 调兵山市| 从江县| 永登县| 黄龙县|