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 1-Butannol - China Supplier
China 1-Butannol - China Supplier

1-Butannol

Price:Negotiable
Industry Category: Chemicals/Carboxylic Acid Derivatives/Esters
Product Category:
Brand:
Spec:


Contact Info
  • Add:Industrial Park, Juancheng County, Heze City, Shandong Province, China, Zip: 274600
  • Contact: Mr. Peng
  • Tel:+86-530-6282588
  • Email:sales@fudabio.com

Other Products

Description
Additional Information

1. Product overview

Product name 1-Butannol CAS NO. 71-36-3
Alias 1-butanol English name 1-Butannol
Molecular formula C4H10O Molecular weight 74.122
Melting point -89℃ Boiling point 117.6℃
Flash point 29℃ Density (water =1) 0.81
(air =1) 2.55
Solubility Slightly soluble in water, soluble in ethanol, ether and other organic solvents. Explosion limit 1.4%-11.3%
Appearance & Property Colorless transparent liquid with a wine-like odor.

2. Quality Index

Item Index
Appearance Colorless transparent liquid
Content fraction of 1-Butannol % ≥ 99
Mass fraction of moisture % ≤ 0.1
Residue on evaporation%≦ 0.001
Acidity (calculated by KOH)(mg/g) ≤ 2.0
Carbonyl compound (calculated by CO) % ≤ 0.02
Mass fraction of ester % ≤ 0.1
Mass fraction of unsaturated compound (calculated by Br) % ≤ 0.005

3, Main uses
It is used in the preparation of esters, plasticisers, pharmaceuticals, lacquers and solvents.

4. Packing weight: 160kg/drum.

Industry Category Chemicals/Carboxylic Acid Derivatives/Esters
Product Category
Brand:
Spec:
Stock:
Origin:
About Toocle.com - Partner Programme - Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營性-2023-0192
ChatGlobal Chat Now 临夏市| 韩城市| 五家渠市| 邹城市| 乾安县| 大同县| 宁都县| 通海县| 临澧县| 吉林市| 丁青县| 邹平县| 上犹县| 泉州市| 黎平县| 盐源县| 丽江市| 永定县| 太康县| 河源市| 新余市| 塔城市| 华蓥市| 沂源县| 保德县| 福安市| 湖南省| 蒲城县| 墨玉县| 阜宁县| 左权县| 巨鹿县| 互助| 河池市| 英山县| 德安县| 本溪市| 巴里| 顺义区| 若尔盖县| 柳河县|