ChemicalBook >> CAS DataBase List >>Tris(hydroxymethyl)aminomethane acetate salt
Tris(hydroxymethyl)aminomethane acetate salt
- CAS No.
- 6850-28-8
- Chemical Name:
- Tris(hydroxymethyl)aminomethane acetate salt
- Synonyms
- TAE;TRIS ACETATE;TRIS-AC;TAE BUFFER;TRIS-HAc;TRIZMA ACETATE;THAM (acetate);Tris acetic acid;TAE BUFFER (10X);TAE BUFFER (50X)
- CBNumber:
- CB0110961
- Molecular Formula:
- C6H15NO5
- Molecular Weight:
- 181.19
- MDL Number:
- MFCD00038951
- MOL File:
- 6850-28-8.mol
- MSDS File:
- SDS
Last updated:2026-01-13 11:12:37
| Product description | Number | Pack Size | Price |
| Tris Acetate-EDTA buffer pH 8.3, pHast Pack?, powder | PPB008 | 20PKG | $96.46 |
| Trizma? acetate BioUltra, ≥99.0% (NT) | 93337 | 25g | $116 |
| Trizma? acetate BioUltra, ≥99.0% (NT) | 93337 | 100g | $431 |
| TAE Buffer OmniPur? Grade, 25X, Premixed Powder | 8750-OP | 1pkg | $160 |
| TAE Buffer OmniPur? Grade, 10X, Liquid Concentrate | 8720-OP | 4L | $192 |
| More product size | |||
| Melting point | 120-121 °C |
|---|---|
| Boiling point | 219-220 °C (9.7513 mmHg) |
| Density | 1.09 g/mL at 20 °C |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | H2O: 0.5 M at 20 °C, clear, colorless |
| form | working solution |
| color | White |
| PH | 6.0-7.0 (25℃, 0.5M in H2O) |
| Odor | Acetic odour |
| PH Range | 6 - 7 at 91 g/l at 25 °C |
| Water Solubility | 91 g/l at 20 °C - completely soluble |
| λmax |
λ: 260 nm Amax: 0.06 λ: 280 nm Amax: 0.05 |
| BRN | 3702918 |
| InChI | 1S/C4H11NO3.C2H4O2/c5-4(1-6,2-7)3-8;1-2(3)4/h6-8H,1-3,5H2;1H3,(H,3,4) |
| InChIKey | PIEPQKCYPFFYMG-UHFFFAOYSA-N |
| SMILES | CC(O)=O.NC(CO)(CO)CO |
| CAS DataBase Reference | 6850-28-8(CAS DataBase Reference) |
| NCI Dictionary of Cancer Terms | TAE |
| FDA UNII | YYB8UMN69X |
| EPA Substance Registry System | 1,3-Propanediol, 2-amino-2-(hydroxymethyl)-, acetate (salt) (6850-28-8) |
| UNSPSC Code | 41105319 |
| NACRES | NA.28 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS08 |
|---|---|
| Signal word | Warning |
| Hazard statements | H373 |
| Precautionary statements | P260-P314-P501 |
| PPE | Eyeshields, Gloves, type N95 (US) |
| Hazard Codes | Xn |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36-24/25 |
| WGK Germany | 3 |
| F | 3 |
| TSCA | TSCA listed |
| HS Code | 29221990 |
| Storage Class | 11 - Combustible Solids |
Tris(hydroxymethyl)aminomethane acetate salt price More Price(40)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | PPB008 | Tris Acetate-EDTA buffer pH 8.3, pHast Pack?, powder | 20PKG | $96.46 | 2025-07-31 | Buy | |
| Sigma-Aldrich | 93337 | Trizma? acetate BioUltra, ≥99.0% (NT) | 6850-28-8 | 25g | $116 | 2025-07-31 | Buy |
| Sigma-Aldrich | 93337 | Trizma? acetate BioUltra, ≥99.0% (NT) | 6850-28-8 | 100g | $431 | 2025-07-31 | Buy |
| Sigma-Aldrich | 8750-OP | TAE Buffer OmniPur? Grade, 25X, Premixed Powder | 1pkg | $160 | 2025-07-31 | Buy | |
| Sigma-Aldrich | 8720-OP | TAE Buffer OmniPur? Grade, 10X, Liquid Concentrate | 4L | $192 | 2025-07-31 | Buy |
Tris(hydroxymethyl)aminomethane acetate salt Chemical Properties,Uses,Production
Description
Tris(hydroxymethyl)aminomethane acetate salt(Tris-Acetate-EDTA) is a buffer solution commonly used in molecular biology and related fields.
Chemical Properties
White Crystalline Powder
Uses
Tris Acetate-EDTA buffer has been used for the preparation of agarose gel during DNA agarose gel electrophoresis.
Uses
Trizma is used in the formulation of buffer solutions in the pH range between 7.5 and 8.5. Tris buffer solutions are widely used in cell and molecular biology for processes such as protein and nucleic acid extraction and purification. Trizma based buffers are also in column chromatography and in gel electrophoresis. Trizma acetate is used to make Tris acetic acid buffers that are used as diluents for various assays and as an electrophoresis running buffers.
Definition
ChEBI: An acetate salt resulting from the reaction of equimolar amounts of tris and acetic acid.
Tris(hydroxymethyl)aminomethane acetate salt Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 383)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Qingdao Gangliwei Import & EXport Co.,Ltd | +8613668859477 | linda@gliverchem.com | China | 61 | 58 |
| Hebei Yanxi Chemical Co., Ltd. | +8618531123677 | faithe@yan-xi.com | China | 5853 | 58 |
| Hebei Fengjia New Material Co., Ltd | +86-0311-87836622 +86-18712993135 | sales01@tairunfaz.com | China | 8051 | 58 |
| Hebei Chuanghai Biotechnology Co., Ltd | +8615531151365 | mina@chuanghaibio.com | China | 18126 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20129 | 58 |
| Apeloa production Co.,Limited | +8619933239880 | admin@apcl.com.cn | China | 861 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21599 | 55 |
| Tianjin Zhongxin Chemtech Co., Ltd. | 86-22-66880623 +8618622897568 | sales@tjzxchem.com | China | 572 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29833 | 58 |
| Xiamen AmoyChem Co., Ltd | +86-86-5926051114 +8615060885618 | sales@amoychem.com | China | 6369 | 58 |
View Lastest Price from Tris(hydroxymethyl)aminomethane acetate salt manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-01-23 | Tris Acetate
6850-28-8
|
US $0.00-0.00 / Kg/Drum | 1KG | 99%min | 1000 KG | WUHAN FORTUNA CHEMICAL CO., LTD | |
 |
2025-09-25 | Tris(hydroxymethyl)aminomethane acetate salt
6850-28-8
|
US $5.00-0.10 / KG | 1KG | 99% | g-kg-tons, free sample is available | Henan Fengda Chemical Co., Ltd | |
 |
2025-06-27 | Tris(hydroxymethyl)aminomethane acetate salt
6850-28-8
|
US $30.00-10.00 / KG | 50KG | 99% | 500000kg | Hebei Chuanghai Biotechnology Co., Ltd |
-
- Tris Acetate
6850-28-8
- US $0.00-0.00 / Kg/Drum
- 99%min
- WUHAN FORTUNA CHEMICAL CO., LTD
-
- Tris(hydroxymethyl)aminomethane acetate salt
6850-28-8
- US $5.00-0.10 / KG
- 99%
- Henan Fengda Chemical Co., Ltd
-
- Tris(hydroxymethyl)aminomethane acetate salt
6850-28-8
- US $30.00-10.00 / KG
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
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TRIS ACETATE BUFFER
Tris Acetate-EDTA buffer Vetec(TM) reagent grade, 10 x, solution, RNase and DNase free
TAE BUFFER SOLUTION (50x)
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6850-28-8
