9210-OP
Tris Base
≥99.8%, needles, crystalline powder, OmniPur® Grade
Synonym(s):
Tris(hydroxymethyl)aminomethane, Tris Base, Tris(Hydroxymethyl)aminomethane, Tris(hydroxymethyl)aminomethane, 2-Amino-2-(hydroxymethyl)propane-1,3-diol(tris), Trizma, 2-Amino-2-(hydroxymethyl)-1,3-propanediol, THAM, Tris base, Trometamol
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About This Item
Product Name
TRIS, OmniPur® Grade, >=99.8%
Quality Level
form
crystalline powder, needles
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze
color
white
useful pH range
7-9
pKa (25 °C)
8.1
bp
219-220 °C/10 mmHg (lit.)
mp
167-172 °C (lit.)
shipped in
ambient
storage temp.
room temp
SMILES string
NC(CO)(CO)CO
InChI
1S/C4H11NO3/c5-4(1-6,2-7)3-8/h6-8H,1-3,5H2
InChI key
LENZDBCJOHFCAS-UHFFFAOYSA-N
General description
Specifications
DNAse: none detected
RNAse: none detected
Protease: none detected
Arsenic (As): ≤0.0005%
Copper (Cu): ≤0.0001%
Iron (Fe): ≤0.0001%
Lead (Pb): ≤0.0001%
Magnesium (Mg): ≤0.0005%
Loss on drying: ≤1%
A280 (1 M, water): ≤0.05 AU
Purity: ≥99.8% by assay
Solubility: 10% in water
Insoluble matter: ≤0.005%
Intended for laboratory and manufacturing use only. Not for drug, food, or household use.
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Disclaimer
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Storage Class
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Regulatory Listings
Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.
9210-500GM: + 9260-25KG: + 9230-5KG:
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Certificates of Analysis (COA)
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 9230-5KGCN | 04055977229172 |
| 9210-500GCN | 07790788053567 |
| 9210CN | 07790788053567 |
| 9230CN | 04055977229172 |