RDD013

BIS-TRIS

anhydrous, free-flowing, Redi-Dri^™, ≥98.0%

• 동의어(들): 2,2-Bis(hydroxymethyl)-2,2′,2″-nitrilotriethanol, 2-Bis(2-hydroxyethyl)amino-2-(hydroxymethyl)-1,3-propanediol, Bis(2-hydroxyethyl)amino-tris(hydroxymethyl)methane
• 실험식(Hill 표기법): C₈H₁₉NO₅
• CAS Number: 6976-37-0
• Molecular Weight: 209.24
• Beilstein: 2205275
• EC Number: 230-237-7
• MDL number: MFCD00002853
• UNSPSC 코드: 12161700
• PubChem Substance ID: 329824222
• NACRES: NA.25

속성

• Grade: anhydrous
• Quality Level: 100
• 제품 라인: Redi-Dri^™
• 분석: ≥98.0%
• 형태: crystalline powder
• 품질: free-flowing
• 불순물: ≤1.0% water (Karl Fischer)
• pH: 9.0-10.1 (20-25 °C, 1 M in water)
• 유용한 pH 범위: 5.8-7.2
• pKa(25 °C): 6.5
• solubility: water: 500 mg/mL, clear, colorless to faint yellow or tan
• 양이온 미량물: heavy metals (as Pb): ≤5 ppm
• 응용 분야: diagnostic assay manufacturing
• SMILES string: OCCN(CCO)C(CO)(CO)CO
• InChI: 1S/C8H19NO5/c10-3-1-9(2-4-11)8(5-12,6-13)7-14/h10-14H,1-7H2
• InChI key: OWMVSZAMULFTJU-UHFFFAOYSA-N

설명

법적 정보

Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H319
• 예방조치 성명서: P264 - P280 - P305 + P351 + P338 - P337 + P313
• Hazard Classifications: Eye Irrit. 2
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 2
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable