9210-OP

Tris Base

≥99.8%, needles, crystalline powder, OmniPur^® Grade

• 別名: 2-アミノ-2-(ヒドロキシメチル)-1,3-プロパンジオール, THAM, トリス塩基, トロメタモール
• 化学式: NH₂C(CH₂OH)₃
• CAS番号: 77-86-1
• 分子量: 121.14
• Beilstein: 741883
• MDL番号: MFCD00004679
• UNSPSCコード: 12161700
• NACRES: NA.21

特性

• product name: トリス(ヒドロキシメチル)アミノメタン, OmniPur^® Grade, >=99.8%
• 品質水準: 100
• 形状: crystalline powder; needles
• メーカー／製品名: Calbiochem^®
• 保管条件: OK to freeze
• 色: white
• 有効pH範囲: 7-9
• pKa (25 °C): 8.1
• bp: 219-220 °C/10 mmHg (lit.)
• mp: 167-172 °C (lit.)
• 輸送温度: ambient
• 保管温度: room temp
• SMILES記法: NC(CO)(CO)CO
• InChI: 1S/C4H11NO3/c5-4(1-6,2-7)3-8/h6-8H,1-3,5H2
• InChI Key: LENZDBCJOHFCAS-UHFFFAOYSA-N

詳細

詳細

Suitable for a wide range of molecular biology applications. Molecular biology grade.

Specifications
DNAse: none detected
RNAse: none detected
Protease: none detected
Arsenic (As): ≤0.0005%
Copper (Cu): ≤0.0001%
Iron (Fe): ≤0.0001%
Lead (Pb): ≤0.0001%
Magnesium (Mg): ≤0.0005%
Loss on drying: ≤1%
A₂₈₀ (1 M, water): ≤0.05 AU
Purity: ≥99.8% by assay
Solubility: 10% in water
Insoluble matter: ≤0.005%





Intended for laboratory and manufacturing use only. Not for drug, food, or household use.

警告

Toxicity: Irritant (B)

法的情報

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

OMNIPUR is a registered trademark of Merck KGaA, Darmstadt, Germany

安全性情報

• 保管分類コード: 11 - Combustible Solids
• WGK: WGK 1
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable