Tris(Hydroxymethyl)Aminomethane

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Tris(Hydroxymethyl)Aminomethane

CAS NO.： 77-86-1

FOB Price： NEGOTIABLE Get Latest Price

Specification： ≥99.5%

Documentation： Get COA after inquiry

Lead Time： In Stock

Max Capacity： -

Packing： 25KG/Fibre Drum

Product Detail

Properties

English Name: Tris (hydroxide) aminoethane

Molecular Formula: C4H11NO3

Molecular Wt: 121.14

CAS: 77-86-1

EINEC number: 201-064-4

Character: This product is a white crystal; Odorless, slightly sweet in taste, easily soluble in water.

Appearance: White crystal

Content: Assay,% 99.50% -101.0%

Melting point: MP/℃ 168-171 ℃,

Water solubility: Colorless, clear, transparent

Heavy metals ≤ 5ppm

Water Content,% ≤ 0.2%

PH: 10.0-10.810.4

Ultraviolet absorbance/260nm: Ultraviolet absorbance max 0.06

Ultraviolet absorbance/280nm: Ultraviolet absorbance max 0.02

Packaging: 25Kg/barrel, shaded, sealed for storage.

Properties

Trimethylol aminomethane is an organic compound, its molecular formula is (HOCH2)3CNH2. It is widely used in the preparation of buffer in biochemistry and molecular biology experiments. For example, TAE and tbe buffer (used for nucleic acid dissolution) are commonly used in biochemical experiments. Because it contains amino groups, it can react with aldehydes. It is also pharmaceutical raw material, acid-base balance regulator.

CAS No.

77-86-1

Formula

C4H11NO3

Molecular Mass

121.13500

Exact Mass

121.07400

PSA

86.71000

Logp

-1.63890

IUPAC

2-amino-2-(hydroxymethyl)propane-1,3-diol

Matter Classification

organic

Category

Melting Point

167-172 °C

Density

1.353 g/cm3

Boiling Point

219-220 °C

Flash Point

219-220°C

Appearance

White crystalline powder

Acidity and Basicity

alkalinity, reducibility

HS Code

29221990

Risk Code

R36/37/38

Safety Label

Xi

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Dongyang Baihang Chemical Co.,Ltd.

10YRS

Business Type：

Manufacturing

Country/Region：

Zhejiang, China

Contacts：

Manager Yu

Position Title：

Manager

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Email：

baihang@chemmail.net

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