Merck
All Photos(3)

B7535

Sigma-Aldrich

ビス-トリス

BioXtra, ≥98.0% (titration)

Synonym(s):
2,2-ビス(ヒドロキシメチル)-2,2′,2″-ニトリロトリエタノール, 2-ビス(2-ヒドロキシエチル)アミノ-2-(ヒドロキシメチル)-1,3-プロパンジオール, ビス(2-ヒドロキシエチル)アミノ-トリス(ヒドロキシメチル)メタン
Empirical Formula (Hill Notation):
C8H19NO5
CAS Number:
Molecular Weight:
209.24
Beilstein:
2205275
EC 番号:
MDL番号:
PubChem Substance ID:
NACRES:
NA.25

製品種目

BioXtra

品質水準

アッセイ

≥98.0% (titration)

形状

powder

不純物

≤0.005% Phosphorus (P)
≤0.1% Insoluble matter

強熱残分

≤0.1%

pH

9.0-10.1 (20-25 °C, 1 M in H2O)

useful pH range

5.8-7.2

pKa (25 °C)

6.5

溶解性

H2O: 1 M, clear, colorless

微量陰イオン

chloride (Cl-): ≤0.05%
sulfate (SO42-): ≤0.05%

微量陽イオン

Al: ≤0.0005%
Ca: ≤0.0005%
Cu: ≤0.0005%
Fe: ≤0.0005%
K: ≤0.005%
Mg: ≤0.0005%
NH4+: ≤0.05%
Na: ≤0.005%
Pb: ≤0.001%
Zn: ≤0.0005%

application(s)

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

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PHG0004RES1161B-A7RDD013
BIS-TRIS BioXtra, ≥98.0% (titration)

Sigma-Aldrich

B7535

ビス-トリス

BIS-TRIS

SAFC

PHG0004

ビス-トリス

BIS-TRIS

SAFC

RES1161B-A7

ビス-トリス

BIS-TRIS anhydrous, free-flowing, Redi-Dri™, ≥98.0%

Sigma-Aldrich

RDD013

ビス-トリス

product line

BioXtra

product line

-

product line

-

product line

Redi-Dri

assay

≥98.0% (titration)

assay

-

assay

-

assay

≥98.0%

form

powder

form

powder

form

powder

form

crystalline powder

impurities

≤0.005% Phosphorus (P), ≤0.1% Insoluble matter

impurities

Endotoxin, microbial, and trace metals; tested

impurities

Endotoxin, microbial, and trace metals, tested

impurities

≤1.0% water (Karl Fischer)

pH

9.0-10.1 (20-25 °C, 1 M in H2O)

pH

-

pH

-

pH

9.0-10.1 (20-25 °C, 1 M in water)

solubility

H2O: 1 M, clear, colorless

solubility

H2O: 0.1 M, clear, colorless

solubility

H2O: 0.1 M, clear, colorless (aqueous)

solubility

water: 500 mg/mL, clear, colorless to faint yellow or tan

その他情報

BIS-TRIS製品を簡単に比較検討できるBIS-TRIS規格表をご参照ください。

ピクトグラム

Corrosion

シグナルワード

Danger

危険有害性情報

危険有害性の分類

Eye Dam. 1

保管分類コード

11 - Combustible Solids

WGK

WGK 2

引火点(°F)

Not applicable

引火点(℃)

Not applicable

個人用保護具 (PPE)

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

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