475899

MOPS sodium salt

ULTROL^® Grade, ≥98% dry basis (titration), zwitterionic buffer useful in pH range 6.5-7.9

• 동의어(들): MOPS, Sodium, ULTROL^® Grade, 3-(N-Morpholino)propanesulfonic Acid, Na
• 실험식(Hill 표기법): C₇H₁₄NO₄S · Na
• CAS Number: 71119-22-7
• Molecular Weight: 231.25
• MDL number: MFCD00064350
• UNSPSC 코드: 12161700
• NACRES: NA.21

속성

• 설명: Merck USA index - 14, 6265
• Quality Level: 100
• 분석: ≥98% dry basis (titration)
• 양식: solid
• 제조업체/상표: Calbiochem^®
• 저장 조건: OK to freeze
• 색상: white
• solubility: water: 1 M (232 mg/ml)
• 양이온 미량물: heavy metals: ≤1 ppm
• 배송 상태: ambient
• 저장 온도: 15-25°C
• SMILES string: [Na+].[S](=O)(=O)([O-])CCCN1CCOCC1
• InChI: 1S/C7H15NO4S.Na/c9-13(10,11)7-1-2-8-3-5-12-6-4-8;/h1-7H2,(H,9,10,11);/q;+1/p-1
• InChI key: MWEMXEWFLIDTSJ-UHFFFAOYSA-M

설명

일반 설명

A zwitterionic buffer useful in the pH range of 6.5-7.9. Has a pK_a of 7.20 at 25°C.

Absorbance (0.1 M, H₂O, 260 nm and 280 nm):≤0.040.

Zwitterionic buffer active in the pH range of 6.5-8.0. Absorbance: ≤0.04 at 260 nm, 1.0 M, H₂O; pK_a=7.2 at 20°C.

경고

Toxicity: Standard Handling (A)

재구성

Following reconstitution, store at room temperature (15-33°C). Stock solutions are stable for up to 6 months at room temperature.

법적 정보

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

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

안전성 정보

• Storage Class Code: 13 - Non Combustible Solids
• WGK: WGK 1
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable