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Tris(hydroxymethyl)aminomethane, 99.8%, for analysis, biochemical grade, ACROS Organics™

$36.91 - $168.55

Chemical Identifiers

CAS 77-86-1
Assay Percent Range 99.8%
Molecular Formula C4H11NO3
Linear Formula (HOCH2)3CNH2
Formula Weight 121.14
MDL Number MFCD00004679
Synonym 2-Amino-2-(hydroxymethyl)-1, 3-propanediol
Chemical Name or Material Tris(hydroxymethyl)aminomethane
Assay ≥99.75% (on dry substance) (Total base)
Grade For analysis
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Packaging Quantity Price Quantity  
Catalog Number Mfr. No. Packaging Quantity Price Quantity  
AC167620051 SDS Thermo Fisher Scientific
AC167620051
Plastic Bucket 5kg N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AC167620010 SDS Fisher Scientific Acros
167620010
Plastic bottle 1kg Each for $168.55
AC167621000 SDS Fisher Scientific Acros
167621000
Plastic bottle 100g Each for $36.91
Specifications

Description

Biological buffer
Description & Specifications

Chemical Identifiers

77-86-1
C4H11NO3
121.14
2-Amino-2-(hydroxymethyl)-1, 3-propanediol
≥99.75% (on dry substance) (Total base)
99.8%
(HOCH2)3CNH2
MFCD00004679
Tris(hydroxymethyl)aminomethane
For analysis

Specifications

Powder
121.14
Plastic Bucket
10.0 to 11.5 (5% aq. soln.)
04, 303
5ppm max.
(HOCH2)3CNH2
Authentic
MFCD00004679
5ppm max.
(40% aq. soln.) (1 cm cell) (10% aq. soln.) (1 cm cell)
5ppm max.
99.8%
Tris(hydroxymethyl)aminomethane
For analysis
Off-white to grey to pale brown
5kg
0.5% Max. (K.F.)
15, 9951
5ppm max.
(10% aq. soln.) (1 cm cell) (40% aq. soln.) (1 cm cell)
2-Amino-2-(hydroxymethyl)-1, 3-propanediol
5ppm max.
0.1 % max.
1ppm max.
5ppm max.
C4H11NO3
77-86-1
≥99.75% (on dry substance) (Total base)

Safety and Handling

GHS H Statement:
Causes skin irritation.
May cause respiratory irritation.
Causes serious eye irritation.

GHS P Statement:
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap and water.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

GHS Signal Word: Warning