色播婷婷电影综合社区,AV女优不卡亚洲在线,99999AV,日韩人妻中文字幕视频,国产拍自偷,91人人妻,超碰在线81,免费福利视频一区,九草青草原在线看

China 2-Amino-2-hydroxymethyl-1,3-propanediol - China Supplier
China 2-Amino-2-hydroxymethyl-1,3-propanediol - China Supplier

2-Amino-2-hydroxymethyl-1,3-propanediol

Price:Negotiable
Industry Category:
Product Category:
Brand:
Spec:


Contact Info
  • Add:南通市崇川區(qū)江海大道高架97號, Zip:
  • Contact: 胡先生
  • Tel:0513-85666561
  • Email:2369399482@qq.com

Other Products

Description
Additional Information

Chinese Name2-Amino-2-hydroxymethyl-1,3-propanediol
English NameTris(hydroxymethyl)aminoethane
Chinese AliasesTromethamine; Tris; Tromethamine
CAS RN77-86-1
EINECS No.201-064-4
Molecular FormulaC4H11NO3
Molecular Weight121.14
Hazard SymbolXi:Irritant
Risk PhrasesR36/37/38
Safety PhrasesS26S37/39
Physicochemical PropertiesMelting point 167-172°C
Boiling point 219-220°C (10 mmHg)
Water solubility 550 g/L (25°C)
UsesMainly used as a pharmaceutical intermediate

Industry Category
Product Category
Brand:
Spec:
Stock:
Origin: China / Jiangsu / Nantongshi
About Toocle.com - Partner Programme - Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營性-2023-0192
ChatGlobal Chat Now 阿坝县| 鹤庆县| 离岛区| 门头沟区| 高淳县| 长宁县| 墨竹工卡县| 内丘县| 许昌市| 冷水江市| 罗源县| 台北县| 湛江市| 神农架林区| 澳门| 托克逊县| 娄烦县| 周口市| 蒙自县| 仙桃市| 天气| 湘阴县| 伊金霍洛旗| 沁源县| 长宁县| 秭归县| 密山市| 峨边| 通许县| 景泰县| 米易县| 苏尼特右旗| 定结县| 泗洪县| 郴州市| 新田县| 蒲江县| 共和县| 沙坪坝区| 休宁县| 通渭县|