Tannic Acid
Electron Microscopy Sciences Tannic Acid 5% Aqueous Solution 500 ML
For your convenience in a concentration of 5.0% aqueous.
Medchemexpress LLC HY-B2136 1g Medchemexpress, Tannic acid CAS:1401-55-4 Purity:>98%
Medchemexpress, HY-B2136 1g Tannic acid CAS:1401-55-4 Tannic acid is a novel hERG channel blocker with IC 50 of 3.4 μM. Purity:>98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.
Sigma Organic Chemistry Tannic acid | 100G | 1401-55-4 | MFCD00066397 |
Tannic acid | 100G | 1401-55-4 | MFCD00066397 |
ALADDIN SCIENTIFIC CORPORATION Tannic acid, 25g
Slightly special smell strong astringency exposure to light and deep color change in the air Soluble in water easily soluble in ethanol acetone and glycerol almost insoluble in ether benzene chloroform and petroleum ether Slightly special smell and strong astringency Pale yellow amorphous powder or loose shiny scaly or spongy solid which is mostly decomposed into pyrogallic acid and carbon dioxide at 210-215degC 1g is dissolved in 0 35ml water and 1ml hot glycerin It is odorless and flammable When exposed to albumin starch gelatin and many alkaloids and metal salts they precipitate and when exposed to iron salts they also produce black or precipitate Autoignition point 526 6degC The median lethal dose (LD) (rabbit oral) was 5 0g/kg Tannin is not a single compound but its chemical composition is complex and can be roughly divided into two types-(1) condensed tannin is flavanol and the 2-position of flavanol in the molecule is combined with catechol or phloroglucinol through carbon
Electron Microscopy Sciences TMB-HCl, Dihydrochloride TMB 1 GR
CAS #64285-73-0 C₁₆H₂₀N2·₂HCl F.W. 313.30
Assay: >98% (Cl)
eMolecules Tannic acid | 1401-55-4 | MFCD00066397 | 25g
Chem-Impex | Tannic acid | 25g | 112757626 | 22921 | | 1401-55-4 | MFCD00066397 | 1701.206 | C76H52O46
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Sigma Organic Chemistry Tannic acid | 50G | 1401-55-4 | MFCD00066397 |
Tannic acid | 50G | 1401-55-4 | MFCD00066397 |
Sigma Organic Chemistry Tannic acid | 250G | 1401-55-4 | MFCD00066397
Tannic acid, 250G
About This Item:
Storage: room temp
EINECS Number: 215-753-2
Sigma Organic Chemistry Tannic acid | 1KG | 1401-55-4 | MFCD00066397
Tannic acid, 1KG
About This Item:
Storage: room temp
EINECS Number: 215-753-2
Chem-Impex International, Inc. N,N,N',N'-Tetramethyl-p-phenylenediamine dihydrochloride | 637-01-4 | MFCD00012482 | 25G
N,N,N',N'-Tetramethyl-p-phenylenediamine dihydrochloride, 637-01-4, MFCD00012482, 25G
Electron Microscopy Sciences Tannic Acid Tannic Acid 10% Aqueous Solution 500 ML
For your convenience in a concentration of 10.0% aqueous.
Sigma Organic Chemistry Tannic acid | 500G | 1401-55-4 | MFCD00066397 |
Tannic acid | 500G | 1401-55-4 | MFCD00066397 |