High Quality Tromethamine / Tris Base CAS 77-86-1

• Customization: Available
• CAS No.: 77-86-1
• Formula: C4h11no3
• Model NO.: SW
• EINECS: 201-064-4
• Classification: Specific Reagents
• Grade: AR
• Specific Usage: For Synthesis
• Content: Standard
• Usage: Laboratory Reagents, Analytical Reagents
• Source: Dry Powder
• Habit Appellation: Special Reagent
• Application: Industry, Scientific Research
• Property: Organic Reagent
• Product Name: Trometamol
• Synonyms: Tris(Hydroxymethyl)Aminomethane
• CAS: 77-86-1
• Assay: 99.5%
• Heavy Metals: 5ppm Max
• pH Value: 10.0-11.5
• Sulfate: 10ppm Max
• Transport Package: 25kgs Cardboard Drum
• Specification: AR
• Trademark: SWC
• Origin: P. R. China
• Production Capacity: 50mts/Year

Product Description

 

Product Description

Product Description

Product Name:
Identification Tris(hydroxymethyl)aminoethaneSynonyms 2-Amino-2-hydroxymethyl-1,3-propanediol

Molecular Formula C4H11NO3

Molecular Weight 121.14

CAS Number 77-86-1

Molecular structure
Properties
Properties: white crystal.

Melting point: 168-171ºC.

Soluble in methyl alcohol, acetic acid, and other organic solvents.

Product Parameters

Specification

Item	Specification
Appearance	white crystal
Content	99.50%-101.0%
Melting point	168.0-171.0ºC
Insolubles	≤0.03%
ASH	≤0.05%
Heavy metals	≤5PPM
Loss on drying	≤0.5%
PH	10.0-11.5
Colour	≤5#
Fe	≤5PPM
SO42+	≤10PPM
Cl	≤3PPM
Abs(260nm,20%water)	≤0.1

Application

Application

Intermediate for organic synthesis.

 

Packaging & Shipping

Packing and Storage

Packing Fiber drum lined with plastic bag, net weight 25kg/drum.

Storage Keep tightly closed. Keep protected from moisture.

 

Safety Information

Safety Information

Non-hazardous for air, sea and road freight.
Detailed safety information is contained in each Material Safety Data Sheet, which can be obtained from our company.