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TRIS 99.5% White crystal

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CAS No.:

77-86-1

Content:

99.5%

Port:

Shanghai

Packaging:

1kg/bag,25kg/drum

Price valid (until):

2021-05-31

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Hangzhou Go Top Peptide Biotech Co.,Ltd.

Company Type:

Manufactory

Location:

China

Qualification:

Main Products:

Pharmaceutical Peptide,Cosmetic peptide,Custom peptides,API polypeptide,Amino acids and derivatives,Peptide - Teriparatide

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Product Description
Seller Information
Inquiry History

Description

Product Name：TRIS
CAS No.：77-86-1

Appearance: White crystal
Assay: 99.92%
Melting point：168.6°C-170.4°C
Insolubles：0.0036%
ASH：0.004%
Heavy metals：2ppm
Loss on drying：0.4%
PH：11.32
Fe：2ppm
Cl：3ppm
Packing： 25kg net/paper drum
Applications:Mainly for pharmaceutical intermediates
Molecule Structure:

Certificates

Basic Info

Product Name:

Tris(hydroxymethyl)aminomethane

Other Name:

1,3-Propanediol,2-amino-2-(hydroxymethyl)-;2-Amino-2-(hydroxymethyl)-1,3-propanediol;2-Amino-2-(hydroxymethyl)propane-1,3-diol;Aminotris(hydroxymethyl)methane;Talatrol;THAM;Trimethylolaminomethane;Tris;Trisamine;Tris buffer;Tris(hydroxymethyl)methylamine;Trizma;Trometamol;Tromethamine;2-Amino-2-methylol-1,3-propanediol;Tris(hydroxymethyl)aminomethane;Methanamine,1,1,1-tris(hydroxymethyl)-;Aminotrimethylolmethane;Trometamole;Tromethane;Tris Amino;Tris-steril;Tris(hydroxymethyl)methanamine;Pehanorm;Tutofusin tris;Trisamin;Tromethanmin;Addex-Tham;Trisaminol;Tris (buffering agent);Triladyl;Tris(methylolamino)methane;Trigmo base;TAM;Aminotri(hydroxymethyl)methane;Tris Amino Crystal;TAM (buffering agent);NSC 103026;NSC 6365;NSC 65434;Tri(hydroxymethyl)methylamine;Tri Amino;2-Amino-1,3-dihydroxy-2-(hydroxymethyl)propane;2-Amino-2-hydroxymethylpropan-1,3-diol;[2-Hydroxy-1,1-bis(hydroxymethyl)ethyl]amine;Tris base;Tri(hydroxymethyl)aminomethane;Trizma Base;Ricrolin TE;A 0321;2-Amino-2-(hydroxymethyl)propanediol;1,3-Dihydroxy-2-(hydroxymethyl)propan-2-amine;Tris Amino Ultra PC (J) tromethamine;Tris Amino Ultra;Toris Amino Ultra PC;T 1503;108195-86-4;119320-15-9;25149-07-9;68755-45-3;83147-39-1;857365-23-2;1158650-64-6

CAS No.:

77-86-1

Molecular Formula:

C4H11NO3

InChIKeys:

InChIKey=LENZDBCJOHFCAS-UHFFFAOYSA-N

Molecular Weight:

121.13500

Exact Mass:

121.14

EC Number:

201-064-4

UNII:

023C2WHX2V

NSC Number:

65434|6365

DSSTox ID:

DTXSID2023723

Color/Form:

Crystalline mass|WHITE, CRYSTALLINE POWDER

ATC Code:

B - Blood and blood forming organs

HScode:

29221980

Categories:

Bulk Drug Intermediates

Characteristics

PSA:

86.71000

XLogP3:

-2.9

Appearance:

Liquid

Density:

0.6181 g/cm³ @ Temp: 25 °C

Melting Point:

171-172 °C

Boiling Point:

219-220 °C @ Press: 10 Torr

Flash Point:

100ºC

Refractive Index:

1.531

Water Solubility:

H2O: 550 g/L (25 ºC)

Storage Conditions:

2-8ºC

Vapor Pressure:

0.0267 hPa (20 °C)

Toxicity:

LD50 orally in Rabbit: > 5000 mg/kg LD50 dermal Rat > 5000 mg/kg

Odor:

SLIGHT, CHARACTERISTIC ODOR

Taste:

FAINT, SWEET, SOAPY TASTE

PH:

pH of 0.1 molar aq soln = 10.4

Henrys Law Constant:

Henry's Law constant = 8.7X10-13 atm-cu m/mol at 25 °C (est)

Dissociation Constants:

pKa = 8.07

Experimental Properties:

Weak, monoacidic base; aq soln do not absorb CO2 from air|REACTS WITH PROTON DONORS|Hydroxyl radical reaction rate constant = 3.4X10-11 cu cm/molecule-sec at 25 °C (est)

See More Tris(hydroxymethyl)aminomethane Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
Prevention	none
Response	none
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Tris(hydroxymethyl)aminomethane Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
Pharmaceutical Peptide,Cosmetic peptide,Custom peptides,API polypeptide,Amino acids and derivatives,Peptide - Teriparatide

Location:
5th Floor, Building 1, No. 600 Yinhai Street, Xiasha Street

Payment Terms:
TT against copy of documents

Average lead Time:
7

Total Annual Revenue:
$10 million-$25 million

Total Employees:
51-100

Year of Establishment:
2014

Hangzhou Go Top Peptide Biotech , established in 2014, is a technology-based peptide company and a National High-tech Enterprise located in Hangzhou of China. It is also the governing unit of Peptide Branch of China Biochemical Pharmaceutical Industry Association.
The company currently has a peptide research center in Hangzhou, covering an area of 2,000m2 . There are two cooperation plants for peptide commercialization located in Shangyu and Anji of Zhejiang province. The peptide center has equipped with several complete peptide productions lines, including several large-scale peptide synthesizers and advanced imported HPLC systems with different sizes. We also have GMP standard clean laboratories to meet client’s special needs. The company has passed ISO9001:2015 certification.
At present, the company has developed more than 40 mature pharmaceutical peptides, with the annual production capacity up to 100 kilograms. With a total of 20,000 custom peptides so far, we can provide the one-stop peptide services from research scale (mg) - pilot scale - commercial production(KGs).

English web site https://www.gtpeptide.com
Products and Services
1.Custom peptide synthesis, such as Research peptide, Neoantigen peptide, Clinical peptide.
2.Pharmaceutical peptide development and production.
3.Peptide CRO and CDMO.
4. Cosmetic peptide and formulation development.
5. Special protected amino acids and small molecules.
6. Commercialized peptide library.
7. Technical support of new drug development.

SHELLY HU Director of sales 13735575465 sales1@gotopbio.com
Cindy Mei The sales manager 13588827304 sales3@gotopbio.com

Inquiry History

4 Inquiries

Country	Product	Purchase Quantity	Date Posted
India	Tris (Hydroxymethyl)	20 MT	Jul 16, 2026
Pakistan	Tris (hydroxymethyl) aminomethane	1 KG	Nov 1, 2024
Mexico	Tromethamine	4.00 TON	Nov 7, 2023
France	tris-buffer	200 G	Oct 11, 2023

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SHELLY HU	Director of sales	13735575465	sales1@gotopbio.com
Cindy Mei	The sales manager	13588827304	sales3@gotopbio.com

TRIS 99.5% White crystal

Product Description

Seller Information