91火爆视频_91精品亚?一区二区_a日韩av网址_亚洲日韩在线中文字幕线路2区_少妇裸体淫交免费看片_va一级片

ZHEJIANG ZANCHENG LIFE SCIENCES LIMITED

浙江贊誠(chéng)生物科技有限公司

ZHEJIANG ZANCHENG LIFE SCIENCES LIMITED

Specializing in the production and management of intermediates and fine chemicals

Tributyrin

Chemintel Technology

Tributyrin

Information
Product name: Tributyrin
CAS NO.: 60-01-5
Molecular formula: C15H26O6
Molecular weight: 302.36300
Precise quality: 302.17300
PSA: 78.90000
LogP: 2.38490
Physicochemical properties
Appearance: Colorless liquid
Density: 1.0335 (lit.)
Melting point: -75 °C(lit.)
Boiling point: 305 °C 60 mm Hg (lit.)
Flash point: 345 °F
Refractive index: n20/D 1.435(lit.)
Stability: Stable. Incompatible with strong oxidizing agents.
Storage conditions: Store at RT.
Security Information
Customs code: 2915600000
WGK Germany: 1
Hazard category code: R11; R20/21/22; R37/38; R43; R52/53
Safety instructions: S24/25
RTECS: ET7350000
Use Tris or Tris (hydroxymethyl) aminomethane or THAM is an organic compound with the molecular formula (HOCH2)3CNH2.?Tris is widely used in biochemistry and molecular biology.?In biochemistry, Tris is widely used as a component of buffer solutions, such as TAE and TBE buffers, especially for nucleic acid solutions.?It contains primary amines, so it can react with typical amines, such as condensation with aldehydes.?Tris buffer is not only widely used as a solvent for nucleic acids and proteins, but also has many important uses.?Tris is used for protein crystal growth under different pH conditions.?[3] The low ionic strength properties of Tris buffer can be used to form the intermediate fibers of nematode nuclear fibrin.?[4] Tris is also the main component of protein electrophoresis buffer.?In addition, Tris is an intermediate for the preparation of surfactants, vulcanization accelerators and some drugs.?Tris is also used as a titration standard.
Specifications
Item Specification
Appearance Colorless to pale yellow liquid
Total ester content ≥99.0%
Tributyl glyceride content ≥95%
Moisture ≤0.2%
Acidity ≤0.05%
Annex

COA / MSDS / TDS

【BACK】

BACK
TOP

主站蜘蛛池模板: 东城区| 开平市| 鲁甸县| 乌苏市| 宁德市| 衡阳县| 阿鲁科尔沁旗| 资阳市| 南溪县| 凤庆县| 东港市| 灵宝市| 大兴区| 霍州市| 阿图什市| 抚顺市| 内江市| 上林县| 即墨市| 宣城市| 温州市| 达拉特旗| 循化| 波密县| 青川县| 三都| 金门县| 溆浦县| 蒲城县| 广平县| 淅川县| 曲阜市| 余姚市| 乾安县| 龙海市| 永康市| 册亨县| 玛纳斯县| 左云县| 昌邑市| 乐安县|